OAI-PMH

Presentation on Open Archives Intiative Protocol for Metadata Harvesting

1. Open Archives Initiative Protocol for Metadata Harvesting By:-Chandrashekhar Meena University of Delhi

2. Contents Introduction History Of OAI-PMH Need Of OAI-PMH Components Of OAI-PMH Conclusion References

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5. HISTORY OF OAI PMH

6. NEED OF OAI-PMH

7. COMPONENTS OF OAI PMH Oai / metadata sharing depends on a collaboration between data providers and service providers

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11. Service Providers Conform to OAI-PMH Filter, normalize,& enrich metadata for purpose Present aggregate metadata without bias.

12. Some existing service provider OAIster , NCSTRL, METALIS

13. OAI PMH Verbs With their functions VERB FUNCTION List meta identify Retrieve general information about repository Data Formats Retrieve the metadata format available from a repository List Sets Retrieve the set structure of a repository OR Provide a listing of sets in which records may be organized Get Records Retrieves an individual metadata record from a repository List Identifiers Retrieves unique identifiers from a item OR specified parameters List Records Harvest records from a repository

14. Some Existing Metadata Harvester Services in India

15. Some Existing Metadata Harvester Services in India Search Digital Libraries (SDL): It is a metadata service harvester launched by Documentation Research & Training Centre (DRTC)Bangalore. It is using PKP (Public Knowledge Project) Harvester software. It is concerned with selective harvesting to collect metadata records from the subject Library & Information Science(LIS) only. It is the second of its kind in the area of LIS in the world. SEED (Search Engine for Engineering Digital-repositories): The IIT Delhi has developed a number of disciple oriented Research Support Tools (RST),which accompanies individual research studies indexed from e-journal and conference paper websites covering a wide range of disciplines

16. Open J Gate J-Gate, an electronic gateway to global e-journal literature; is the most efficient comprehensive platform to access research information from over 55 Million journal articles (with access to 10 Million Full Text articles) coming from 49,000+ journals covering multiple subject domains from all disciplines such as; Agriculture & biological Sciences, Arts & humanities, Basic Sciences, Biomedical Sciences, Engineering & Technology, Social & Management Sciences. Knowledge Harvester of INSA Knowledge Harvester of INSA (Indian National Science Academy) is an experimental Open Access initiative. It indexes three archives viz. African Journal, Online,Archive of European Integration and INSA Digital Library.

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18. Conclusion OAI protocol for Metadata Harvesting is a practical remedy to the issue of lack of interoperability. OAI-PMH may now cover picture, video, music, and multimedia in addition to the numerous text formats with the release of version 2.0. Still , there are numerous archives that don’t make their metadata available to OAI-PMH for open access. The majority of electronic journals now using the Open Journal System (OJS) are harvestable by OAI service providers.

19. REFERENCES Becerril-García , A., & López , E. A. (2018). A Semantic Model for Selective Knowledge Discovery over OAI-PMH Structured Resources. Information, 9(6), 144. https://doi.org/10.3390/info9060144 Prasad, A. R. D. (2018, February 9). The Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH) By Prof A R D Prasad [Video]. YouTube. https://youtu.be/NDOzeyCNzU Amin, S. & Documentation Research and Training Centre Indian Statistical Institute Bangalore. (2003). The Open Archives Initiative Protocol for  Metadata Harvesting: An Introduction. DRTC Workshop on Digital Libraries: Theory and Practice March 2003 DRTC, Bangalore. Deka , D. & INFLIBNET Centre, Ahmedabad. ( n.d. ). OAI-PMH: A TOOL FOR METADATA HARVESTING AND FEDERATED SEARCH. 5 th Convention PLANNER -2007, Gauhati University, Guwahati, December 7-8, 2007. Van De Sompe , H. V. D. S., Lagoze , C., Research Library, Los Alamos National Laboratory,  Los Alamos, & Computing and Information Science, Cornell University  Ithaca,USA . ( n.d. ). Notes from the Interoperability Front:  A Progress Report on the Open Archives Initiative. W. Cole, T. (2010). An introduction to OAI-PMH [Review of An introduction to OAI-PMH]. CARLI DCUG – Metadata Matters Webinar Series. OAI-PMH – IFLA. ( n.d. ). https://www.ifla.org/references/best-practice-for-national-bibliographic-agencies-in-a-digital-age/service-delivery/system-interfaces-and-search-protocols/oai-pmh / https://www.openarchives.org/pmh/

20. arXiv – arXiv info. ( n.d. ). https://info.arxiv.org/about/index.html J-Gate. ( n.d. ). https://jgateplus.com/search/footer-html/AboutUs.jsp Cogprints – Cogprints . ( n.d. ). https://web-archive.southampton.ac.uk/cogprints.org/ The Open Video Project :: Project Information. ( n.d. ). https://open-video.org/project_info.php Open Archives Initiative – Protocol for Metadata Harvesting – v.2.0. ( n.d. ). https://www.openarchives.org/OAI/openarchivesprotocol.html NCSTRL Documentation Home Page. ( n.d. ). https://www.cs.cornell.edu/NCSTRL/ OAIster: Catalog of open access resources. (n.d.). OCLC. https://www.oclc.org/en/oaistproject . 

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