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SIGIR
2010
ACM
14 years 1 months ago
2010
ACM
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...
SIGIR
2010
ACM
14 years 1 months 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...
SIGIR
2010
ACM
13 years 10 months ago
2010
ACM
We present a novel approach to query reformulation which combines syntactic and semantic information by means of generalized Levenshtein distance algorithms where the substitution...
SIGIR
2010
ACM
13 years 8 months ago
2010
ACM
The state-of-the-art in Named Entity Recognition relies on a combination of local features of the text and global knowledge to determine the types of the recognized entities. This...
SIGIR
2010
ACM
13 years 4 months ago
2010
ACM
Automatic Document Classification (ADC) is still one of the major information retrieval problems. It usually employs a supervised learning strategy, where we first build a classif...