714 search results - page 52 / 143 » Phase4: Automatic Evaluation of Database Search Methods |
138
click to vote
KDD
2009
ACM
15 years 11 months ago
2009
ACM
As the number and size of large timestamped collections (e.g. sequences of digitized newspapers, periodicals, blogs) increase, the problem of efficiently indexing and searching su...
135
click to vote
APBC
2007
15 years 5 months ago
2007
ibe an abstract data model of protein structures by representing the geometry of proteins using spatial data types and present a framework for fast structural similarity search bas...
202
click to vote
HIKM
2006
ACM
15 years 10 months ago
2006
ACM
Term extraction relates to extracting the most characteristic or important terms (words or phrases) in a document. This information is commonly used for improving the accuracy of ...
118
click to vote
WWW
2004
ACM
16 years 4 months ago
2004
ACM
Maximizing only the relevance between queries and documents will not satisfy users if they want the top search results to present a wide coverage of topics by a few representative...
100
Voted
SISAP
2008
IEEE
15 years 10 months ago
2008
IEEE
All pivot-based algorithms for similarity search use a set of reference points called pivots. The pivot-based search algorithm precomputes some distances to these reference points...