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TREC
2004

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York University at TREC 2004: HARD and Genomics Tracks

13 years 9 months ago

York University participated in HARD and Genomics tracks this year. For both tracks, we used Okapi BSS (basic search system) as the basis. Our experiments mainly focused on exploi...

Xiangji Huang, Yan Rui Huang, Ming Zhong, Miao Wen

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22

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TREC
2004

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The GUC Goes to TREC 2004: Using Whole or Partial Documents for Retrieval and Classification in the Genomics Track

13 years 9 months ago

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We were interested in examining the relative effect of using parts of the documents, different combinations of parts of the documents, or whole documents on retrieval and classifi...

Kareem Darwish, Amgad Madkour

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23

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TREC
2004

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Experiments with Web QA System and TREC 2004 Questions

13 years 9 months ago

Download trec.nist.gov

We describe our first participation in TREC. We only competed in the Question Answering (QA) category and limited our runs to factoids. Our approach was to use our open domain QA ...

Dmitri Roussinov, Yin Ding, Jose Antonio Robles-Fl...

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20

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JCST
2007

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Breaking and Repairing Trapdoor-Free Group Signature Schemes from Asiacrypt'2004

13 years 7 months ago

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Group signature schemes allow a member of a group to sign messages anonymously on behalf of the group. In the case of later dispute, a designated group manager can revoke the anony...

Xinyi Huang, Willy Susilo, Yi Mu, Futai Zhang

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55

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SIGMOD
2005
ACM

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Report from the first international workshop on computer vision meets databases (CVDB 2004)

14 years 7 months ago