Martin Klein
Michael L. Nelson
ABSTRACT
We generate lexical signatures (LSs) from web pages and acquire the mandatory document frequency values from three dierent search engine (SE) indexes. We cross-query the LSs against the two SEs they were not generated from and compare the retrieval performance by parsing the result set and analyzing the rank of the source URL.
- F. Keller and M. Lapata. Using the Web to Obtain Frequencies for Unseen Bigrams. Computational Linguistics, 29(3):459--484, 2003. Google Scholar
Digital Library
- M. Klein and M. L. Nelson. Revisiting Lexical Signatures to (Re-)Discover Web Pages. In Proceedings of ECDL '08, pages 371--382, 2008. Google ScholarDigital Library
- S.-T. Park, D. M. Pennock, C. L. Giles, and R. Krovetz. Analysis of Lexical Signatures for Improving Information Persistence on the World Wide Web. ACM Trans. Inf. Syst., 22(4):540--572, 2004. Google ScholarDigital Library
Index Terms
- Inter-search engine lexical signature performance
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