8746 search results - page 77 / 1750 » Diversifying search results |
SIGIR
2004
ACM
14 years 2 months ago
2004
ACM
Optimizing and focusing search and results ranking in P2P networks becomes more and more important with the increasing size of these networks. Even though a few approaches have al...
AAAI
2006
13 years 10 months ago
2006
A hybrid algorithm is devised to boost the performance of complete search on under-constrained problems. We suggest to use random variable selection in combination with restarts, ...
INEX
2007
Springer
14 years 3 months ago
2007
Springer
This paper provides an overview of the newly launched Book Search Track at INEX 2007 (BookSearch’07), its participants, tasks, book corpus, test topics and relevance assessments...
SYRCODIS
2008
13 years 10 months ago
2008
Full-Text XML search is a difficult problem due to its structural and textual constrains. The latter being individually well explored topics, lack mechanisms of integration with e...
ECIR
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. This paper concerns document ranking in information retrieval. In information retrieval systems, the widely accepted probability ranking principle (PRP) suggests that, fo...