Knowledge Creation Tools for the Semantic Web SRI International and USC/ISI
|
|
- Milton Lindsey
- 6 years ago
- Views:
Transcription
1 for the Semantic Web SRI International and USC/ISI David Martin (SRI) and Jerry R. Hobbs (ISI) November
2 Overall Program Summary What is the basic problem you are trying to solve? Well-founded tools for characterizing the content and capabilities of SW resources What was the technical solution strategy? Community-wide ontologies User-centric tools for construction of and access to SW resources What were the basic elements of the research and program approach? Ontologies of services, time, space, security OWL-S Editor and NL front-end Axiomatic semantics of DAML+OIL & OWL Delivery OWL-S VISA EXP 00/00 Jerry R. Hobbs American Express EXP 00/00 Jerry R. Hobbs Master Card EXP 00/00 1
3 Technical Problem and Approach Semantic Web Services via OWL-S Ontologies of Time and Space Ontology of Security Axiomatic Semantics for DAML+OIL and OWL Tools Protégé front-end and OWL-S Editor Natural Language QA System: QUARK / GeoLogic 2
4 SW Services Ontology Development (Problem) Challenge: Make the Semantic Web a place that supports activities and transactions, in addition to knowledge Objectives: Enable fuller automation of service use by software agents Ideal: full-fledged use of services never before encountered: Discovery, selection, composition, invocation, monitoring, decomposition Useful in the real world Compatible with industry standards Incremental exploitation Enable reasoning/planning about services e.g., On-the-fly composition Integrated use with information resources Ease of use; powerful tools 3
5 SW Services Ontology Development (Approach) OWL-S: An OWL ontology supporting rich, unambiguous characterizations of services, with 3 interrelated sub-ontologies: Profile: specifies service advertisements & requests Process model: specifies control flow, data flow, interactions associated with an activity Grounding: specifies details of communications (using WSDL) OWL-S supports reasoning about services / processes Subsumption-based reasoning Planning techniques Has spawned much interesting work on service discovery, selection, composition, enactment, knowledge-based service engineering, etc. SWSL: superset of OWL-S concepts, drawing on more expressive KR formalisms (logic programming, FOL) 4
6 Time and Space Goal: Marking up temporal and spatial aspects of web resources and support reasoning about temporal and spatial content and capabilities of web sites Contributions: OWL-Time: ontology of topological temporal properties, measures of duration, clock and calendar, temporal aggregates, event durations from event descriptions Entry time ontology for quick and simple applications Incorporation into OWL-S On W3C Ontologies web site Review article rated OWL-Time the best time ontology Ontology of regions, bounding boxes, latitude/longitude, distance for QUARK/GeoLogica Preliminary work on OWL-Space, including requirements, topological properties 5
7 Security Goal: Marking up security aspects (e.g., access control restrictions, data integrity, policies etc.) of web resources and support reasoning about mark-up for purpose of matching, enforcement, etc. Contributions: Ontologies: security mechanisms, credentials, privacy Security extensions for web services and agents Policies: authorization and privacy policies for services Reasoning: Matching algorithm for security mark-up Implementation/Demos: Design, annotation, and implementation of security services (en/decryption, signature services) Web service application for matching privacy policies Web service application for generating OWL credentials used in enforcing authorization policies 6
8 Axiomatic Semantics Specware/SNARK used to validate axioms for DAML+OIL. Three inconsistencies, numerous missing axioms, redundant axioms, simplifications discovered. Axioms for OWL formulated in Specware language. Consistency and intended consequences checked by SNARK. 7
9 Tools: Protégé Front-ends DAML+OIL plugin and OWL-S editor for Protégé OWL-S Editor Easy, intuitive development environment for creation and editing of OWL-S services for users that are not experts in OWL-S Graphical tool tailored towards the needs of SWS designers Plugin to Stanford Medical Informatics Protégé/OWL editor Open source software: Main Features: Visual drag and drop composite process editor Graphical overview of relationship between service instances WSDL Import IOPR Manager Data flow editing (future) 8
10 Tools: QUARK/GeoLogica Application: question answering from English text. Domain: Geography for intelligence and geosciences. Ontology/Theory of regions, bounding boxes, latitude/longitude, distance, time. Procedural attachment to Teknowledge ASCS, Alexandria Digital Library Gazetteer, etc. Answers to queries extracted from proofs. 9
11 Technical Progress What technical problems or obstacles were there and when/how did you overcome them? Consensus and community-wide adoption are difficult to achieve DAML/OWL language versions and layers were moving targets Late development of adequate expressivity Are there any metrics that are relevant to your program? How did you measure technical progress and success? What were your intermediate goals? Challenge applications / guiding case studies Consensus of DAML community (ontologies) Broader acceptance in standards community OWL-S outreach, W3C submission Technology transition E.g., Fujitsu & FCS adoption of OWL-S Number of users (tools, ontologies) Dozens hundreds Did you meet your original or revised programmatic goals? Yes 10
12 Milestones and Accomplishments Over the course of the time you have been funded by the DAML program, what have you accomplished year-by-year? What were the concrete products of your work? Ontologies: services, time and space, security Specifications OWL-S submission, axiomatic semantics, security service descriptions (ontological, wsdl) Software: DAML+OIL plugin, OWL-S editor, QUARK/GeoLogica, security matching algorithm, security services, privacy policy matcher, DAML/OAA bridge, travelocity demo Reports, papers, etc.: 27 papers, over 50 presentations in journals, books, conferences, workshops and invited talks, on AI, NL, KR, and SW 11
13 Milestones and Accomplishments What was shown in your various demos? Travelocity demo, QUARK/GeoLogica with access to OWL Web pages, Validation of DAML+OIL and OWL axioms, Editor for OWL-S and DAML+OIL, security services in OWL-S, matching privacy policies Ease of access and knowledge creation What can you point to of your work in specifications? OWL-S releases & W3C submission SWSL report (forthcoming) Axioms for geographical space DAML+OIL and OWL axioms OWL-Time specification 12
14 Transition/Handoff 13 Where are the results of your work available? Did you influence specs (where?) OWL-S releases & W3C submission; W3C SWS workshop is expected SWSL report (forthcoming) OWL-Time on OWL-Time and W3C Ontologies Web sites DAML + OWL axioms (revision), OWL axioms, on SRI and Kestrel DAML web sites. Building of OWL-S Editor influenced OWL-S ontology (uncovering inconsistencies, under-specifications) Work on OWL-S & SWSL influenced development of rules & FOL markup Did you build software (where is it, what is its status) OWL-S Editor, open-source, DAML+OIL Editor, open-source, Security Services: (markup) OAA/DAML bridge agent: Procedural attachments to ASCS Semantic Web service, Alexandria Digital Library Gazetteer, etc. Matching algorithms for security and privacy (not publicly distributed)
15 Transition/Handoff Book about OWL-S (written elsewhere) Developing Semantic Web Services, by Alesso & Smith, A.K. Peters, summer 2004 Did you write papers (where, how many) 27 papers, over 50 presentations, in journals, books, conferences, workshops, invited talks, in AI, NL, KR and SW Did you contribute to a commercial company? Fujitsu Did you contribute to a DoD pilot or product? Participated in The DAML Experiment How did you change the world? Who is using what you developed? OWL-S used by Fujitsu Task Computing initiative, FCS program & related work, many research efforts around the world Versions of QUARK/GeoLogica have been exported to NASA (Goddard) and George Mason University for use in an NGA contract. 14
16 Remaining Issues Issue OWL-S features Ground to WSDL 2.0 Exceptions/Faults OWL-S editor IOPR Manager Data Flow Multiple KBs Continuing work on OWL-S Remediation Continuing work on OWL-S Editor Applying SWRL for policies, tight integration with OWL-S, and effects on service composition Final release of OWL-S will have integrated concepts for security/policy Composition of SWS and policies will be resolved in theoretical framework OWL version of temporal aggregates Set theory for OWL axioms too weak OWL axioms with first-order theorem prover can validate ontologies but only in logical syntax. In progress Under revision now Front end to be installed 15
17 Remaining Issues Standardization OWL-Space Issue Initiation of working group at W3C (or other) with OWL-S, SWSL as inputs. (Note: W3C now planning SWS workshop 1 st half of 2005.) OWL-Time Standardization of semantic security annotations Other funding? Remediation Real-world tool deployment Fully transition OWL-S editor into commercial and/or military programs 16
18 Summary 17 What is the take-away message from your program? Summarize your program s problem, solution, approach, and outputs Problem: Knowledge acquisition and use for the Semantic Web Developed broad, comprehensive ontologies of services, time, security with wide community consensus The world wants OWL-S and SWSL: Researchers are doing many interesting things with SW services A few commercial and military users are doing substantial applications The path to SWS isn t clear or incremental enough for commercial users Good opportunities for this in W3C and OASIS. OWL Editor makes knowledge entry and use easy First-order theorem proving has progressed from an object of research to an effective and practical tool in QUARK/GeoLogica Creation of the knowledge that will make the Semantic Web semantic, through community-wide ontologies of basic domains and easy-to-use knowledge creation and access tools
19 18 Backup Slides
20 Publications 19 Waldinger, R., Jarvis, P., and Dungan, J. Program Synthesis for Multi-Agent Question Answering. in International Symposium on Verification (Theory and Practice); Festschrift celebrating Zohar Manna s 64th Birthday, Springer Verlag, Lecture Notes in Computer Science, July [PDF, Details] Waldinger, R., Jarvis, P., and Dungan, J. Using Deduction to Choreograph Multiple Data Sources, in Semantic Web Technologies for Searching and Retrieving, Sanibel Island, Florida, Oct [PDF, Details] Waldinger, R., Appelt, D. E., Fry, J., Israel, D. J., Jarvis, P., Martin, D., Riehemann, S., Stickel, M. E., Tyson, M., Hobbs, J., and Dungan, J. L. Deductive Question Answering from Multiple Resources. in New Directions in Question Answering, AAAI, [PDF, Details] Waldinger, R., Jarvis, P., and Dungan, J. Pointing to Places in a Deductive Geospatial Theory, in Workshop on Analysis of Geographical References; Human Language Technology Conference, Edmonton, Canada, pp , May Jun [PDF, Details] Waldinger, R., Reddy, M., Culy, C., Hobbs, J., and Dungan, J. Deductive Coordination of Multiple Geospatial Knowledge Sources, in American Geophysical Union, Fall Meeting, San Francisco, CA, December [PDF, Details] Waldinger, R., Reddy, M., Culy, C., Hobbs, J., and Dungan, J. Deductive Response to Geographic Queries, in GIScience 2002, Boulder, CO, Sep [PDF, Details]
21 Publications 2 Denker, G., Hobbs, J.R., Martin, D., Narayana, S., and Waldinger, R., Accessing Information and Services on the DAML-Enabled Web. In The Second International Workshop on the Semantic Web - SemWeb'2001, Workshop at WWW10, Hongkong, May 1, 2001 Denker, G. Towards Security in DAML. Internal Report, SRI International, Menlo Park, CA 94025, Denker, G. Access Control and Data Integrity for DAML+OIL and DAML-S, Technical report, SRI International, Menlo Park, 2002 Denker, G., Kagal, L., Finin, T., Paolucci, M., and Sycara, K. Security for DAML Web Services: Annotation and Matchmaking. In Proc. of the 2nd International Semantic Web Conference (ISWC2003), Sanibel Island, Florida, USA, October, L. Kagal, T. Finin, G. Denker, M. Paolucci, N. Srinivasan, K. Sycara, Authorization and Privacy for Semantic Web Services, IEEE Intelligent Systems, 52-58, 2004 L. Kagal, M. Paolucci, N. Srinivasan, G. Denker, T. Finin, K. Sycara, Authorization and Privacy for Semantic Web Services, AAAI Spring Symposium, March, 2004 G. Denker, S. Nguyen, A. Ton, OWL-S Semantics of Security Web Services: A Case Study, ESWS 2004, May, Greece, 2004 R. Ashri, G. Denker, D. Marvin, M. Surridge, T. Payne, Semantic Web Service Interaction Protocols: An Ontological Approach, ISWC, Japan, Hiroshima, 2004 L. Kagal, G. Denker, T. Finin, M. Paolucci, K. Sycara, Modeling and Compliance Checking of Security Policies for OWL-S Web Services, Internal Report, 2004 S. Toivonen, G. Denker, The Impact of Context on Trustworthiness of Communication: An Ontological Approach, ISWC Workshop on Security, Trust, and Reputation, Japan, Nov
22 Publications 3 David Martin, Massimo Paolucci, Sheila McIlraith, Mark Burstein, Drew McDermott, Deborah McGuinness, Bijan Parsia, Terry Payne, Marta Sabou, Monika Solanki, Naveen Srinivasan, and Katia Sycara. Bringing Semantics to Web Services: The OWL-S Approach. Proceedings of the First International Workshop on Semantic Web Services and Web Process Composition (SWSWPC 2004), San Diego, California, July Sheila A. McIlraith and David L. Martin. Bringing Semantics to Web Services. IEEE Intelligent Systems, pp , January-February, Joanna J. Bryson, David L. Martin, Sheila A. McIlraith, and Lynn Andrea Stein. Toward Behavioral Intelligence in the Semantic Web. IEEE Computer, pp , November The DAML Services Coalition (alphabetically Anupriya Ankolenkar, Mark Burstein, Jerry R. Hobbs, Ora Lassila, David L. Martin, Drew McDermott, Sheila A. McIlraith, Srini Narayanan, Massimo Paolucci, Terry R. Payne and Katia Sycara). DAML-S: Web Service Description for the Semantic Web. Proceedings of The First International Semantic Web Conference (ISWC), Sardinia, Italy, June, Anupriya Ankolenkar, Mark Burstein, Jerry R. Hobbs, Ora Lassila, David L. Martin, Sheila A. McIlraith, Srini Narayanan, Massimo Paolucci, Terry Payne, Katia Sycara, Honglei Zeng. DAML-S: A Semantic Markup Language For Web Services. Proceedings of The International Semantic Web Working Symposium (SWWS), Stanford, CA, July,
23 Publications 4 Jerry R. Hobbs. Towards an Ontology of Time for the Semantic Web. Proceedings, LREC, June Jerry R. Hobbs and James Pustejovsky. Annotating and Reasoning about Temporal Information in Text, AAAI Spring Symposium Workshop on Commonsense Knowledge, Stanford, CA, March Feng Pan and Jerry R. Hobbs. Time in OWL-S. AAAI Spring Symposium Workshop on Commonsense Knowledge, Stanford, CA, March Jerry R. Hobbs and Feng Pan. An Ontology of Time for the Semantic Web. Transactions on Asian Language Information Processing, September Feng Pan and Jerry R. Hobbs. Temporal Aggregates. submitted to the Workshop on Knowledge Representation for Natural Language Processing, FLAIRS
24 (Program Name) SW Services Outreach Presentations (partial list) Semantic Web for Military Users (SWS Tutorial) Intelligent Service Integration (AAAI 2002) opennet meeting, July 2004 SWS panels at WWW2001, WWW2004 Semantic Web App s for National Security (forthcoming) Semantic Technology conference (forthcoming) EUROLAN tutorial on NL and the Semantic Web, Aug 2003 Workshops organized Web Services and Agent-Based Systems (WSABE) (at AAMAS 2003, 2004) SWS2004 at ISWC SWS workshop at WWW2005 (forthcoming) Other W3C workshop on Constraints & Capabilities for WS 23
DAML: ATLAS Project Carnegie Mellon University
DAML: ATLAS Project Carnegie Mellon University Katia Sycara Anupriya Ankolekar, Massimo Paolucci, Naveen Srinivasan November 2004 0 Overall Program Summary What is the basic problem you are trying to solve?
More informationPresented by: David Martin (SRI)
OWL-S Issues DAML Web Services Coalition Presented by: David Martin (SRI) http://www.daml.org/services/ Top-level Outline Language status (25 min.) OWL-S Status & Evolution (David Martin) New features
More informationTools for DAML-Based Services, Document Templates, and Query Answering. Stanford University
Tools for DAML-Based Services, Document Templates, and Query Answering Knowledge Systems, Artificial Intelligence Lab (KSL) Stanford University Investigators: Deborah McGuinness, Richard Fikes, Sheila
More informationSpecification of Access Control and Certification Policies for Semantic Web Services
Specification of Access Control and Certification Policies for Semantic Web Services Sudhir Agarwal 1 and Barbara Sprick 2 1 Institute of Applied Informatics and Formal Description Methods (AIFB), University
More informationCarnegie Mellon University. Carnegie Mellon University
OWL-S S Outreach and Tools Carnegie Mellon University Katia Sycara katia@cs.cmu.edu Carnegie Mellon University http://www.cs.cmu.edu/~softagents Outline Goal: Create the Semantic Web Services revolution.
More informationAcademic and Industrial Research:
Academic and Industrial Research: Do their Approaches Differ in Adding Semantics to Web Services? Jorge Cardoso 1, John Miller 2,JianwenSu 3,andJeff Pollock 4 1 Department of Mathematics and Engineering
More informationExperiences with OWL-S, Directions for Service Composition:
Experiences with OWL-S, Directions for Service Composition: The Cashew Position Barry Norton 1 Knowledge Media Institute, Open University, Milton Keynes, UK b.j.norton@open.ac.uk Abstract. Having used
More informationDIONE. (DAML Integrated Ontology Evolution Tools) Ontology Versioning in Semantic Web Applications. ISX Corporation Lehigh University
(DAML Integrated Evolution Tools) Versioning in Semantic Web Applications ISX Corporation Lehigh University Dr. Brian Kettler, ISX bkettler@isx.com Prof. Jeff Heflin & Zhengxiang Pan, Lehigh heflin@cse.lehigh.edu
More informationSemantic Web Services
Semantic Web Services OWL-S Coalition Semantic Web Services Initiative David Martin, Drew McDermott, Grit Denker, Katia Sycara, Rick Hull, Mark Burstein 0 Outline OWL-S Status Overview & Recent Milestones
More informationDAML Ontologies for Agent-Enabled Web Services
DAML Ontologies for Agent-Enabled Web Services Sheila A. McIlraith Knowledge Systems Laboratory (KSL) Department of Computer Science Stanford University (withtran Cao Son and Honglei Zeng) Background The
More informationServices Breakout: Expressiveness Challenges & Industry Trends. Co-Chairs: David Martin & Sheila McIlraith with Benjamin Grosof October 17, 2002
Services Breakout: Expressiveness Challenges & Industry Trends Co-Chairs: David Martin & Sheila McIlraith with Benjamin Grosof October 17, 2002 DAML-S: Some Current Challenges Expressiveness of DAML+OIL
More informationDevelopment of an Ontology-Based Portal for Digital Archive Services
Development of an Ontology-Based Portal for Digital Archive Services Ching-Long Yeh Department of Computer Science and Engineering Tatung University 40 Chungshan N. Rd. 3rd Sec. Taipei, 104, Taiwan chingyeh@cse.ttu.edu.tw
More informationGrounding OWL-S in SAWSDL
Grounding OWL-S in SAWSDL Massimo Paolucci 1, Matthias Wagner 1, and David Martin 2 1 DoCoMo Communications Laboratories Europe GmbH {paolucci,wagner}@docomolab-euro.com 2 Artificial Intelligence Center,
More informationSemantic Web Services: Promise, Progress, Challenges
Semantic Web Services: Promise, Progress, Challenges David Martin SRI International Chair, OWL-S Coalition Co-chair, Semantic Web Services Language Committee DARPA Distribution Statement A : Approved for
More informationSemi-automatic Composition of Web Services using Semantic Descriptions
Semi-automatic Composition of Web Services using Semantic Descriptions Evren Sirin 1, James Hendler 2, and Bijan Parsia 2 1 University of Maryland, Computer Science Department, College Park MD 20742, USA
More informationMDA & Semantic Web Services Integrating SWSF & OWL with ODM
MDA & Semantic Web Services Integrating SWSF & OWL with ODM Elisa Kendall Sandpiper Software March 30, 2006 Level Setting An ontology specifies a rich description of the Terminology, concepts, nomenclature
More informationEnriching UDDI Information Model with an Integrated Service Profile
Enriching UDDI Information Model with an Integrated Service Profile Natenapa Sriharee and Twittie Senivongse Department of Computer Engineering, Chulalongkorn University Phyathai Road, Pathumwan, Bangkok
More informationDynamic Selection of Web Services with Recommendation System
Dynamic Selection of Web Services with Recommendation System Umardand Shripad Manikrao Indian Institute of Technology, Kanpur shripad@cse.iitk.ac.in T.V.Prabhakar Indian Institute of Technology, Kanpur
More informationA First-Order Ontology for Semantic Web Services
A First-Order Ontology for Semantic Web Services Michael Grüninger Richard Hull Sheila McIlraith May 3, 2005 We argue that an unambiguously, computer-interpretable description of the process model of a
More informationContextual Intelligence for Mobile Services through Semantic Web Technology
Contextual Intelligence for Mobile Services through Semantic Web Technology Matthias Wagner, Massimo Paolucci, Marko Luther, Sebastian Boehm John Hamard, Bertrand Souville Future Networking Lab DoCoMo
More informationOSIAN: Ontology based Service Index Annotator
OSIAN: Ontology based Service Index Annotator Viji Gopal, N.S. Gowri Ganesh Abstract The success of web service is to interact with the applications of different domains. To achieve this interoperability,
More informationOntology Mapping for Dynamic Service Invocation On the Semantic Web
Ontology Mapping for Dynamic Service Invocation On the Semantic Web Mark H. Burstein BBN Technologies Abstract The need for translation during the dynamic invocation of services described on the semantic
More informationOWL Rules, OK? Ian Horrocks Network Inference Carlsbad, CA, USA
OWL Rules, OK? Ian Horrocks Network Inference Carlsbad, CA, USA ian.horrocks@networkinference.com Abstract Although the OWL Web Ontology Language adds considerable expressive power to the Semantic Web
More informationAgent Semantic Communications Service (ASCS) Teknowledge
Agent Semantic Communications Service (ASCS) Teknowledge John Li, Allan Terry November 2004 0 Overall Program Summary The problem: Leverage semantic markup for integration of heterogeneous data sources
More informationRepresenting Product Designs Using a Description Graph Extension to OWL 2
Representing Product Designs Using a Description Graph Extension to OWL 2 Henson Graves Lockheed Martin Aeronautics Company Fort Worth Texas, USA henson.graves@lmco.com Abstract. Product development requires
More informationDAML Integration and Transition BBN Technologies
BBN Technologies Cola Atkinson (PM) Mike Dean (PI) November 2004 0 Overall Program Summary 1 Integration and Coordination www.daml.org Joint US/EU ad hoc Agent Markup Language Committee (Chair) W3C Working
More informationBusiness Process Modelling & Semantic Web Services
Business Process Modelling & Semantic Web Services Charlie Abela Department of Artificial Intelligence charlie.abela@um.edu.mt Last Lecture Web services SOA Problems? CSA 3210 Last Lecture 2 Lecture Outline
More informationINTEGRATING ONTOLOGIES INTO EBXML REGISTRIES FOR EFFICIENT SERVICE DISCOVERY
INTEGRATING ONTOLOGIES INTO EBXML REGISTRIES FOR EFFICIENT SERVICE DISCOVERY *Mohamed Bahaj 1 and Salim Baroudi 1 1 Department Of Computer Science, Faculty of Science And Technology, University Hassan
More informationTowards Automatic Web Service Discovery and Composition in a Context with Semantics, Messages, and Internal Process Flow (A Position Paper)
Towards Automatic Web Service Discovery and Composition in a Context with Semantics, Messages, and Internal Process Flow (A Position Paper) Daniela Berardi, Diego Calvanese, Giuseppe De Giacomo, Richard
More informationSEMANTIC ENHANCED UDDI USING OWL-S PROFILE ONTOLOGY FOR THE AUTOMATIC DISCOVERY OF WEB SERVICES IN THE DOMAIN OF TELECOMMUNICATION
Journal of Computer Science 10 (8): 1418-1422, 2014 ISSN: 1549-3636 2014 doi:10.3844/jcssp.2014.1418.1422 Published Online 10 (8) 2014 (http://www.thescipub.com/jcs.toc) SEMANTIC ENHANCED UDDI USING OWL-S
More informationPreliminary Architecture of the OASIS Content Connector Module
Preliminary Architecture of the OASIS Content Connector Module Dionysios D. Kehagias 1, Dionysia Kontotasiou 1, Dimitrios Tzovaras 1, Evangelos Bekiaris 2 1 Centre for Research and Technology Hellas, Informatics
More informationDemystifying the Semantic Web
Demystifying the Semantic Web EC 512 chris pera - weaver First Generation of the Web Tim Berners Lee 1990 s Today Publishing & Retrieval of Information Google 2 nd Generation = Semantic web Semantic =
More informationSurvey: Grid Computing and Semantic Web
ISSN (Online): 1694-0784 ISSN (Print): 1694-0814 1 Survey: Grid Computing and Semantic Web Belén Bonilla-Morales 1, Xavier Medianero-Pasco 2 and Miguel Vargas-Lombardo 3 1, 2, 3 Technological University
More informationIntegrating SysML and OWL
Integrating SysML and OWL Henson Graves Lockheed Martin Aeronautics Company Fort Worth Texas, USA henson.graves@lmco.com Abstract. To use OWL2 for modeling a system design one must be able to construct
More informationINFORMATICS RESEARCH PROPOSAL REALTING LCC TO SEMANTIC WEB STANDARDS. Nor Amizam Jusoh (S ) Supervisor: Dave Robertson
INFORMATICS RESEARCH PROPOSAL REALTING LCC TO SEMANTIC WEB STANDARDS Nor Amizam Jusoh (S0456223) Supervisor: Dave Robertson Abstract: OWL-S as one of the web services standards has become widely used by
More informationContext Building Information-Centric Decision-Support Systems
Context Building Information-Centric Decision-Support Systems Steven J. Gollery California Polytechnic State University (Cal Poly) San Luis Obispo, California Cal Poly State University One Grand Avenue
More informationDISCOVERY AND INTEGRATION OF JOB MARKET SERVICE USING SEMANTIC WEB SERVICE APPROACH
DISCOVERY AND INTEGRATION OF JOB MARKET SERVICE USING SEMANTIC WEB SERVICE APPROACH 1 TEGUH SUSYANTO, 2 ZUHRAH 1 Department of Information System, STMIK Sinar Nusantara, Surakarta, INDONESIA 2 Department
More informationAutomatic Service Discovery and Integration using Semantic Descriptions in the Web Services Management Layer
Automatic Service Discovery and Integration using Semantic Descriptions in the Web Services Management Layer María Agustina Cibrán, Bart Verheecke, Davy Suvée, Wim Vanderperren and System and Software
More informationAn Approach to Evaluate and Enhance the Retrieval of Web Services Based on Semantic Information
An Approach to Evaluate and Enhance the Retrieval of Web Services Based on Semantic Information Stefan Schulte Multimedia Communications Lab (KOM) Technische Universität Darmstadt, Germany schulte@kom.tu-darmstadt.de
More informationONAR: AN ONTOLOGIES-BASED SERVICE ORIENTED APPLICATION INTEGRATION FRAMEWORK
ONAR: AN ONTOLOGIES-BASED SERVICE ORIENTED APPLICATION INTEGRATION FRAMEWORK Dimitrios Tektonidis 1, Albert Bokma 2, Giles Oatley 2, Michael Salampasis 3 1 ALTEC S.A., Research Programmes Division, M.Kalou
More informationSemantic and syntactic service descriptions at work in geoservice
51 Semantic and syntactic service descriptions at work in geoservice chaining Rob Lemmens 1, Carlos Granell 2, Andreas Wytzisk 1, Rolf de By 1, Michael Gould 2, Peter van Oosterom 3 1 International Institute
More informationTowards a Semantic Web Security Infrastructure
Towards a Semantic Web Security Infrastructure Ronald Ashri 1, Terry Payne 1, Darren Marvin 2, Mike Surridge 2, Steve Taylor 2 1 University of Southampton, Southampton, SO17 1BJ, United Kingdom {ra,trp}@ecs.soton.ac.uk
More informationTime ontology with Reference Event based Temporal Relations (RETR)
Time ontology with Reference Event based Temporal Relations (RETR) M.Hemalatha 1, V. Uma 2 and Dr. G. Aghila 3 1 Department of Computer Science, Pondicherry University, India hemalathamohanraj@gmail.com
More informationINTERNATIONAL JOURNAL OF COMPUTER ENGINEERING & TECHNOLOGY (IJCET) APPLYING SEMANTIC WEB SERVICES. Sidi-Bel-Abbes University, Algeria)
INTERNATIONAL JOURNAL OF COMPUTER ENGINEERING & TECHNOLOGY (IJCET) ISSN 0976 6367(Print) ISSN 0976 6375(Online) Volume 4, Issue 2, March April (2013), pp. 108-113 IAEME: www.iaeme.com/ijcet.asp Journal
More informationProcessing Schedules using Distributed Ontologies on the Semantic Web
Processing Schedules using Distributed Ontologies on the Semantic Web Terry R. Payne, Rahul Singh, and Katia Sycara The Robotics Institute, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh PA
More informationIntegrating Knowledge-Level Agents in the (Semantic) Web: An Agent-based Open Service Architecture
Integrating Knowledge-Level Agents in the (Semantic) Web: An Agent-based Open Service Architecture Nicola Dragoni and Mauro Gaspari and Davide Guidi Dipartimento di Scienze dell Informazione University
More informationVisual Modeling of OWL-S Services
Visual Modeling of OWL-S Services James Scicluna, Charlie Abela and Matthew Montebello Department of Computer Science and AI, University of Malta Abstract. The Semantic Web is slowly gathering interest
More informationWorkflow - Coordinated Integration of Enterprise / Industrial Systems based on a Semantic Service - Oriented Architecture
Workflow - Coordinated Integration of Enterprise / Industrial Systems based on a Semantic Service - Oriented Architecture C. Alexakos 1,2, A.P. Kalogeras 1, S. Likothanassis 2,4, J. Gialelis 3 and S. Koubias
More informationJ I N G H A I R A O. Institute for Software Research School of Computer Science Carnegie Mellon University 5000 Forbes Ave Pittsburgh, PA 15213
J I N G H A I R A O Institute for Software Research School of Computer Science Carnegie Mellon University 5000 Forbes Ave Pittsburgh, PA 15213 Office: +1 412 268 1357 Fax: +1 412 268 7287 Mobile: +1 412
More informationTowards a First-Order Ontology for Semantic Web Services
Towards a First-Order Ontology for Semantic Web Services Daniela Berardi Michael Grüninger Richard Hull Sheila McIlraith September 4, 2004 1 Introduction We argue that an unambiguously, computer-interpretable
More informationAn Annotation Tool for Semantic Documents
An Annotation Tool for Semantic Documents (System Description) Henrik Eriksson Dept. of Computer and Information Science Linköping University SE-581 83 Linköping, Sweden her@ida.liu.se Abstract. Document
More informationSymbolic Agent Negotiation for Semantic Web Service Exploitation
Symbolic Agent Negotiation for Semantic Web Exploitation Peep Küngas 1, Jinghai Rao 1, and Mihhail Matskin 2 1 Norwegian University of Science and Technology Department of Computer and Information Science
More informationBringing Semantics to Web Services: The OWL-S Approach
Bringing Semantics to Web Services: The OWL-S Approach David Martin 1, Massimo Paolucci 2, Sheila McIlraith 3, Mark Burstein, Drew McDermott, Deborah McGuinness, Bijan Parsia, Terry Payne, Marta Sabou,
More informationA Planner for Composing Services Described in DAML-S
A Planner for Composing Services Described in DAML-S Mithun Sheshagiri mits1@csee.umbc.edu Marie desjardins mariedj@csee.umbc.edu Timothy Finin fĩnin@csee.umbc.edu ABSTRACT A web service is a web-accessible
More informationRules in the Semantic Web Services Language (SWSL): An Overview for Standardization Directions
Rules in the Semantic Web Services Language (SWSL): An Overview for Standardization Directions Benjamin Grosof Massachusetts Institute of Technology, Sloan School of Management, 50 Memorial Drive, Cambridge,
More informationTowards Uniform Access to Web Data and Services
Towards Uniform Access to Web Data and Services Andreas Harth 1, Barry Norton 2, Axel Polleres 3, Brahmananda Sapkota 4, Sebastian Speiser 1, Steffen Stadtmüller 1, and Osma Suominen 5 1 Institute AIFB,
More informationAn Efficient Algorithm for OWL-S Based Semantic Search in UDDI
An Efficient Algorithm for OWL-S Based Semantic Search in UDDI Naveen Srinivasan, Massimo Paolucci, and Katia Sycara Robotics Institute, Carnegie Mellon University, USA {naveen, paolucci, katia}@cs.cmu.edu
More informationDAGIS: A Geospatial Semantic Web Services Discovery and Selection Framework
DAGIS: A Geospatial Semantic Web Services Discovery and Selection Framework Ashraful Alam, Ganesh Subbiah, Latifur Khan, and Bhavani Thuraisingham Department of Computer Science, University of Texas at
More informationAn Efficient Semantic Web Through Semantic Mapping
International Journal Of Computational Engineering Research (ijceronline.com) Vol. 3 Issue. 3 An Efficient Semantic Web Through Semantic Mapping Jenice Aroma R 1, Mathew Kurian 2 1 Post Graduation Student,
More informationNew Tools for the Semantic Web
New Tools for the Semantic Web Jennifer Golbeck 1, Michael Grove 1, Bijan Parsia 1, Adtiya Kalyanpur 1, and James Hendler 1 1 Maryland Information and Network Dynamics Laboratory University of Maryland,
More informationTowards Interactive Composition of Semantic Web Services
In AAAI Spring Symposium on Semantic Web Services, Palo Alto, California, USA, 2004 Towards Interactive Composition of Semantic Web Services Jihie Kim and Yolanda Gil Information Sciences Institute University
More informationLearning from the Masters: Understanding Ontologies found on the Web
Learning from the Masters: Understanding Ontologies found on the Web Bernardo Cuenca Grau 1, Ian Horrocks 1, Bijan Parsia 1, Peter Patel-Schneider 2, and Ulrike Sattler 1 1 School of Computer Science,
More informationTowards the Semantic Web
Towards the Semantic Web Ora Lassila Research Fellow, Nokia Research Center (Boston) Chief Scientist, Nokia Venture Partners LLP Advisory Board Member, W3C XML Finland, October 2002 1 NOKIA 10/27/02 -
More informationText Mining and the. Text Mining and the Semantic Web. Semantic Web. Tim Finin. University of Maryland Baltimore County
Text Mining and the Text Mining and the Semantic Web Semantic Web Tim Finin University of Maryland Baltimore County recommend tell register Next Generation Data Mining Workshop Baltimore, November 2002
More informationThe Fox Project: Advanced Development of Systems Software
The Fox Project: Advanced Development of Systems Software R&D Status Report July 1 to September 30, 1999 School of Computer Science Carnegie Mellon University Pittsburgh, PA 15213 19991222 022 This research
More informationProcess Mediation in Semantic Web Services
Process Mediation in Semantic Web Services Emilia Cimpian Digital Enterprise Research Institute, Institute for Computer Science, University of Innsbruck, Technikerstrasse 21a, A-6020 Innsbruck, Austria
More informationSAF: A Provenance-Tracking Framework for Interoperable Semantic Applications
SAF: A Provenance-Tracking Framework for Interoperable Semantic Applications Evan W. Patton, Dominic Difranzo, and Deborah L. McGuinness Rensselaer Polytechnic Institute, 110 8th StreetTroy, NY, USA, 12180
More informationRacer: An OWL Reasoning Agent for the Semantic Web
Racer: An OWL Reasoning Agent for the Semantic Web Volker Haarslev and Ralf Möller Concordia University, Montreal, Canada (haarslev@cs.concordia.ca) University of Applied Sciences, Wedel, Germany (rmoeller@fh-wedel.de)
More informationLogik für Informatiker Logic for computer scientists
Logik für Informatiker for computer scientists WiSe 2011/12 Overview Motivation Why is logic needed in computer science? The LPL book and software Scheinkriterien Why is logic needed in computer science?
More informationTowards Semantic Matching of Business Services and Electronic Services
Towards Semantic Matching of Business Services and Electronic Services Rolf Kluge (1,2), André Ludwig (1), Roman Belter (1,2) (1) InformationSystems Institute University of Leipzig 04109 Leipzig, Germany
More informationUndergraduate Admission File
Undergraduate Admission File June 13, 2007 Information Resources and Communications Office of the President University of California Overview Population The Undergraduate Admission File contains data on
More informationEngineering an MAS Platform for Semantic Service Integration based on the SWSA
Engineering an MAS Platform for Semantic Service Integration based on the SWSA Özgür Gümüs 1, Önder Gürcan 1, Geylani Kardas 2, Erdem Eser Ekinci 1, and Oguz Dikenelli 1 1 Ege University, Department of
More informationDelivering Semantic Web Services Λ
Delivering Semantic Web Services Λ Massimo Paolucci The Robotics Institute, Carnegie Mellon University 5000 Forbes Ave Pittsburgh, PA. USA paolucci@cs.cmu.edu Katia Sycara The Robotics Institute, Carnegie
More informationThe OASIS Applications Semantic (Inter-) Connection Framework Dionisis Kehagias, CERTH/ITI
ISWC 2011 - OASIS Symposium Monday, 24th October 2011 The OASIS Applications Semantic (Inter-) Connection Framework Dionisis Kehagias, CERTH/ITI Contents of this presentation Interoperability problems
More informationScalable Web Service Composition with Partial Matches
Scalable Web Service Composition with Partial Matches Adina Sirbu and Jörg Hoffmann Digital Enterprise Research Institute (DERI) University of Innsbruck, Austria firstname.lastname@deri.org Abstract. We
More informationEnhanced Semantic Operations for Web Service Composition
Enhanced Semantic Operations for Web Service Composition A.Vishnuvardhan Computer Science and Engineering Vasireddy Venkatadri Institute of Technology Nambur, Guntur, A.P., India M. Naga Sri Harsha Computer
More informationInformation Retrieval (IR) through Semantic Web (SW): An Overview
Information Retrieval (IR) through Semantic Web (SW): An Overview Gagandeep Singh 1, Vishal Jain 2 1 B.Tech (CSE) VI Sem, GuruTegh Bahadur Institute of Technology, GGS Indraprastha University, Delhi 2
More informationThe Model-Driven Semantic Web Emerging Standards & Technologies
The Model-Driven Semantic Web Emerging Standards & Technologies Elisa Kendall Sandpiper Software March 24, 2005 1 Model Driven Architecture (MDA ) Insulates business applications from technology evolution,
More informationW3C XG USDL Introduction
W3C XG USDL Introduction SYSTEMATIC THOUGHT LEADERSHIP FOR INNOVATIVE BUSINESS Dr. Kay Kadner, SAP AG 2011-11-19 Dr. Kay Kadner Senior Researcher I Project lead of W3C USDL XG I SAP Research Center Dresden
More informationUsing Workflow-based Systems for e-services Provision
29 Using Workflow-based Systems for e-services Provision Silvia Llorente and Jaime Delgado Distributed Multimedia Applications Group, Universitat Pompeu Fabra ( UPF) [silvia.llorente, jaime.delgadoj@tecn.upfes
More informationSEMANTIC DESCRIPTION OF WEB SERVICES AND POSSIBILITIES OF BPEL4WS. Vladislava Grigorova
International Journal "Information Theories & Applications" Vol.13 183 SEMANTIC DESCRIPTION OF WEB SERVICES AND POSSIBILITIES OF BPEL4WS Vladislava Grigorova Abstract: The using of the upsurge of semantics
More informationOASIS: Architecture, Model and Management of Policy
OASIS: Architecture, Model and Management of Policy Ken Moody Computer Laboratory, University of Cambridge 1 Overview OASIS : Architecture, Model and Policy 1. background to the research people, projects
More informationMaking Places Legible: Ontology Support for Context-Aware Applications in Place-Based Virtual Communities
Context-aware, smart systems and mobile applications ANT2010 Proceedings Making Places Legible: Ontology Support for Context-Aware Applications in Place-Based Virtual Communities Tuan Nguyen 1)2), Seng
More informationThe Pragmatic Web: Preliminary Thoughts
The Pragmatic Web: Preliminary Thoughts Munindar P. Singh Λ Department of Computer Science North Carolina State University Raleigh, NC 27695-7535, USA singh@ncsu.edu Abstract The core mission of the semantic
More informationKnowledge Provenance Infrastructure
Knowledge Provenance Infrastructure Paulo Pinheiro da Silva Deborah L. McGuinness Rob McCool Knowledge Systems Laboratory, Stanford University, Stanford CA 94305 {pp,dlm,robm}@ksl.stanford.edu Abstract
More informationWeb Services Annotation and Reasoning
Web Services Annotation and Reasoning, W3C Workshop on Frameworks for Semantics in Web Services Web Services Annotation and Reasoning Peter Graubmann, Evelyn Pfeuffer, Mikhail Roshchin Siemens AG, Corporate
More informationBehavioral Similarity of Semantic Web Services
Behavioral Similarity of Semantic Web Services Zijie Cong and Alberto Fernández CETINIA, Universidad Rey Juan Carlos, Madrid, Spain zijie@ia.urjc.es, alberto.fernandez@urjc.es Abstract. Service matchmaking
More informationSPARQL Back-end for Contextual Logic Agents
SPARQL Back-end for Contextual Logic Agents Cláudio Fernandes and Salvador Abreu Universidade de Évora Abstract. XPTO is a contextual logic system that can represent and query OWL ontologies from a contextual
More information38050 Povo Trento (Italy), Via Sommarive 14 IWTRUST: IMPROVING USER TRUST IN ANSWERS FROM THE WEB
UNIVERSITY OF TRENTO DEPARTMENT OF INFORMATION AND COMMUNICATION TECHNOLOGY 38050 Povo Trento (Italy), Via Sommarive 14 http://www.dit.unitn.it IWTRUST: IMPROVING USER TRUST IN ANSWERS FROM THE WEB Ilya
More informationa paradigm for the Introduction to Semantic Web Semantic Web Angelica Lo Duca IIT-CNR Linked Open Data:
Introduction to Semantic Web Angelica Lo Duca IIT-CNR angelica.loduca@iit.cnr.it Linked Open Data: a paradigm for the Semantic Web Course Outline Introduction to SW Give a structure to data (RDF Data Model)
More informationOntology Based Search Engine Enhancer
Ontology Based Search Engine Enhancer Viji Gopal, N.S. Gowri Ganesh Abstract The success of web service is to interact with the applications of different domains. To achieve this interoperability, dynamic
More informationTowards Automatic Selection of Web Services Using Graph Transformation Rules
Towards Automatic Selection of Web Services Using Graph Transformation Rules Jan Hendrik Hausmann, Reiko Heckel, Marc Lohmann Faculty of Computer Science, Electrical Engineering and Mathematics University
More informationKnowledge Sharing Among Heterogeneous Agents
Knowledge Sharing Among Heterogeneous Agents John F. Sowa VivoMind Research, LLC 29 July 2013 Facts of Life: Diversity and Heterogeneity Open-ended variety of systems connected to the Internet: The great
More informationSemantic Web Research Trends and Directions
Semantic Web Research Trends and Directions Jennifer Golbeck 1, Bernardo Cuenca Grau, Christian Halaschek-Wiener, Aditya Kalyanpur, Bijan Parsia, Andrew Schain, Evren Sirin, and James Hendler MINDSWAP,
More informationSemantic Web Domain Knowledge Representation Using Software Engineering Modeling Technique
Semantic Web Domain Knowledge Representation Using Software Engineering Modeling Technique Minal Bhise DAIICT, Gandhinagar, Gujarat, India 382007 minal_bhise@daiict.ac.in Abstract. The semantic web offers
More informationABSTRACT I. INTRODUCTION
International Journal of Scientific Research in Computer Science, Engineering and Information Technology 2017 IJSRCSEIT Volume 2 Issue 6 ISSN : 2456-3307 A Study on Semantic Web Service Match-Making Algorithms
More informationA Conceptual Architecture for Semantic Web Services (ISWC version)
A Conceptual Architecture for Semantic Web Services (ISWC version) Chris Preist Digital Media Systems Laboratory HP Laboratories Bristol HPL-2004-214 November 26, 2004* semantic web, web services, architecture,
More information2004 Command and Control Research Technology Symposium The Power of Information Age Concepts and Technologies
2004 Command and Control Research Technology Symposium The Power of Information Age Concepts and Technologies ACT - The Automated Clearance Tool: Improving the Diplomatic Clearance Process for AMC Alice
More informationSemantic Interoperability. Being serious about the Semantic Web
Semantic Interoperability Jérôme Euzenat INRIA & LIG France Natasha Noy Stanford University USA 1 Being serious about the Semantic Web It is not one person s ontology It is not several people s common
More informationSemantic Web Systems Web Services Part 2 Jacques Fleuriot School of Informatics
Semantic Web Systems Web Services Part 2 Jacques Fleuriot School of Informatics 16 th March 2015 In the previous lecture l Web Services (WS) can be thought of as Remote Procedure Calls. l Messages from
More information