Linked Open Data enabled Research Information"

Transcription

1 Linked Open Data enabled Research Information" Geert Van Grootel Economy, Science & Innovation dept. Flemish government

2 FRIS: Flanders Research Information Space" research institutions Research organisation industry Investment opportunities publications editors libraries researchers patents products data centres projects government equipment facilities research data financers researchers 17/10/2013 2

3 FRIS Needs & drivers" Better Research Information: correct, actual, complete Open FRIS data for services and application devellopment Flemish government Open Data policy Maximum reuse of components Increase strategic intelligence Maximum reuse of data Policy monitoring: efficient & effective More information services Connect data silo s Reduce system costs

4 Open Acces to Research Information" Interna.onal tendency to move to Open Access to Research output. European Commission Communica.on (IP/12/790) iden.fied open access as a core means to improve knowledge circula.on and thus innova.on in Europe. Open Access mandatory for all scien.fic publica.ons produced with funding from Horizon 2020 Member states should endorse a similar approach for their domes.c research funding schemes.

5 The innovation testbed" Full seman.c underpinning of the RILOD ontology DATA GOVERNANCE CENTER Object & Subject extrac.on form large volumes of research ar.cles Explore the possibili.es of an end- user visualisa.on engine Content Analytics VizSuite

6 Actual results (information-wide) Integrated Research Information from different sources" KULeuven OAI-PMH UGent OAI-PMH UA OAI-PMH UH OAI-PMH publications publications publications publications VABB bestand publications KUL: UG: UA: VUB: UH: 965 others: 429 RILOD Full tekst documents covering publications FRIS DB persons orgunits projects publications (HOG)...

7 Actual results (information details) numbers form a semantic web perspectif" Information Semantics facts FRIS data facts OAI-PMH Full tekst facts 1059 object relation concepts 646 classification concepts 107 role concepts facts Number of ontology objects Number of Facts (triples)

8 Actual results (information-completeness) collection of ISI publication.. a completeness test (case study: KULeuven)" researchers publications Synchronisation Web of Science RILOD ECOOM KULeuven Lirias ISI publications KULeuven OAI-PMH ISI publications RILOD ISI publication, one third of the total number of OAI-crawled KULeuven publications 88% of the ISI publications (about 4500 on 5000 annual) are retrieved via the ISI lookup in Lirias This % is stabel the last 5 years extra ISI publications are registered in Lirias, but not accessible via the OAI interface. Reason: withdrawn items category in Lirias, and duplicate records not made available on the OAI interface Same proportion for other institutions

9 Information extraction form unstructured content" Author ORGANIZATION IBM Content Analytics

10 Architecture"

11 Architecture Tooling & Standards" BSG SBVR CERIF Java OWL Oracle SKOS RDFS D2R RDF Jena TDB SPARQL FUSEKI SILK WEB 2.0 TOMCAT Java HTTP REST APACHE ICA ICC HARVESTER OAI-PMH UIMA MODS R2R LDIF SIEVE

12 Visual representations for Linked Open Data Communities of practice in a discipline

13 Visual representations for Linked Open Data Research Networks around a researcher

14 Exploring (Research) Linked Open Data reuse and exploitation Industry: Explore research networks Discovery of cross border research capacity Collaboration opportunities HR support

15 LOD/VizSuite technical evaluation

16 LOD/VizSuite impact evaluation

17 Conclusions" Linked Open Data on Research is available Technology is available Cost is acceptable Next targets are Data Quality assurance Lower the entry levels Search interfaces and visualisa.ons Include Research Data Connect to other Linked Open Data stores

18 Thank You!"