551 search results - page 16 / 111 » Performance evaluation of relevance feedback methods |
ECIR
2009
Springer
13 years 6 months ago
2009
Springer
Abstract. This paper revisits some of the established Information Retrieval (IR) techniques to investigate effective collaborative search strategies. We devised eight search strate...
SIGIR
2010
ACM
14 years 9 days ago
2010
ACM
Whole page relevance defines how well the surface-level representation of all elements on a search result page and the corresponding holistic attributes of the presentation respon...
SEMWEB
2009
Springer
14 years 3 months ago
2009
Springer
State-of-the-art discovery of Semantic Web services is based on hybrid algorithms that combine semantic and syntactic matchmaking. These approaches are purely based on similarity m...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
Pseudo-relevance feedback (PRF) improves search quality by expanding the query using terms from high-ranking documents from an initial retrieval. Although PRF can often result in ...
GECCO
2006
Springer
14 years 11 days ago
2006
Springer
We present and evaluate a method for estimating the relevance and calibrating the values of parameters of an evolutionary algorithm. The method provides an information theoretic m...