1. The Challenge: FRBR in TEL/TELplus
José Borbinha
IST – Instituto Superior Técnico

2. WP3: Improving accessibility
Task FRBR aggregation, search and browsing
(M04-M24 / Jan.08-Set.09)
“The purpose of this task will be to develop solutions to support alternative services of searching and browsing in TEL according to the FRBR paradigm. (...) The task will provide the proof of concept (...).”
Partners
French National Library (WP3 Leader)
Instituto Superior Técnico (Task Leader)
National Library of Portugal
TEL Office

3. Task 3.3 - FRBR aggregation, search and browsing
Sub Task (M03-M09 =>M13)
Review of the state of FRBR experiments
[Finishing Today!!!]
Sub Task (M4–M18)
A FRBR metadata repository using the available bibliographic records
[Working…]
Sub Task (M6–M21)
A FRBR search and browse service
Sub Task (M9–M24)
Explore the possibility to enhance the FRBR aggregation process by using Authority records
[…Starting...]
Sub Task (M15–M27)
Focus group about FRBR prototype
[…Future!]

5. Search and Retrieval in TEL: The Actual Scenario
OAI-PMH
TEL
Central
Index
Z39.50
Local gateway
SRU
Z39.50
SRU
Internet

12. Search and Retrieval in TEL: The Actual Scenario
OAI-PMH
TEL
Central
Index
Z39.50
Local gateway
SRU
Z39.50
SRU
Internet
Good 
Support to interactivity and query refinement; Possible ranking, clustering; ...
Bad 
No support to interactivity or query refinement; Impossible ranking, clustering; ...

13. Search and Retrieval in TEL: The Best Scenario
OAI-PMH
OAI-PMH
OAI-PMH
OAI-PMH
TEL
Central
Index
Local gateway
Internet

14. Search and Retrieval in TEL: The Best Scenario
OAI-PMH
OAI-PMH
REPOX
TEL
Central
Index
REPOX
SRU or
Z39.50
Local gateway
Harvester
Internet

15. Search and Retrieval in TEL: The Best Scenario
OAI-PMH
OAI-PMH
REPOX
TEL
Central
Index
REPOX
SRU or
Z39.50
Local gateway
Harvester
Phase 1 (2008)
Internet
Phase 3
(2nd half 2009…2010)
Phase 2 (2009…)

16. The process… FRBR Search And Browse REPOX UNIMARC MARC21 REPOX DC FRBR
DC-TEL …
REPOX
FRBR

17. The challenges FRBR Search And Browse REPOX UNIMARC MARC21 REPOX DC
DC-TEL …
REPOX
FRBR

18. Control the process… FRBR Search And Browse REPOX UNIMARC MARC21 REPOXDC
DC-TEL …
REPOX
FRBR

19. Are we making sense? Or…