2nd Workshop on Patent Information Retrieval 2009 (PaIR 09) : Hong Kong, China 2-6 November 2009

- ACM Workshop on Patent Information Retrieval
- Association for Computing Machinery. Special Interest Group on Information Retrieval
- ACM Special Interest Group on Hypertext, Hypermedia and Web

著者

- ACM Workshop on Patent Information Retrieval
- Association for Computing Machinery. Special Interest Group on Information Retrieval
- ACM Special Interest Group on Hypertext, Hypermedia and Web

editors, David Cheung ...[et al.]

Association for Computing Machinery, c2009

Includes bibliographical references and author index