106 search results - page 15 / 22 » Reachability Indexes for Relational Keyword Search |
WWW
2010
ACM
14 years 12 months ago
2010
ACM
Many have speculated that classifying web pages can improve a search engine's ranking of results. Intuitively results should be more relevant when they match the class of a q...
ERCIMDL
2009
Springer
15 years 6 months ago
2009
Springer
In digital libraries semantic techniques are often deployed to reduce the expensive manual overhead for indexing documents, maintaining metadata, or caching for future search. Howe...
CLEF
2009
Springer
15 years 22 days ago
2009
Springer
In this paper we report the experiments for the CLEF 2009 Robust-WSD task, both for the monolingual (English) and the bilingual (Spanish to English) subtasks. Our main experimenta...
ACL
2003
15 years 1 months ago
2003
In every text, some words have frequency appearance and are considered as keywords because they have strong relationship with the subjects of their texts, these words frequencies ...
CIKM
2008
Springer
15 years 1 months ago
2008
Springer
Based on the important progresses made in information retrieval (IR) in terms of theoretical models and evaluations, more and more attention has recently been paid to the research...