692 search results - page 92 / 139 » Thesaurus Based Term Ranking for Keyword Extraction |
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Previous anti-spamming algorithms based on link structure suffer from either the weakness of the page value metric or the vagueness of the seed selection. In this paper, we propos...
SIGIR
2006
ACM
14 years 1 months ago
2006
ACM
Evaluating user preferences of web search results is crucial for search engine development, deployment, and maintenance. We present a real-world study of modeling the behavior of ...
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
Forming test collection relevance judgments from the pooled output of multiple retrieval systems has become the standard process for creating resources such as the TREC, CLEF, and...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
Various applications of spectral techniques for enhancing graph bisection in genetic algorithms are investigated. Several enhancements to a genetic algorithm for graph bisection a...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents a unified framework for the evaluation of a range of structured document retrieval (SDR) approaches and tasks. The framework is based on a model of tree retrie...