3420 search results - page 266 / 684 » Proximity Search in Databases |
184
click to vote
PROMISE
2010
15 years 6 days ago
2010
Background. Recent studies have shown that Support Vector Regression (SVR) has an interesting potential in the field of effort estimation. However applying SVR requires to careful...
140
click to vote
TREC
2003
15 years 6 months ago
2003
k gene annotations. Our indexing machinery produces per indexed MEDLINE abstract a list of concepts with an accompanying weight, termed a fingerprint. Searching is done by matching...
207
click to vote
DEBU
2010
15 years 5 months ago
2010
The proliferation of knowledge-sharing communities like Wikipedia and the advances in automated information extraction from Web pages enable the construction of large knowledge ba...
180
click to vote
SIGMOD
2012
ACM
13 years 8 months ago
2012
ACM
Query substitution is an important problem in information retrieval. Much work focuses on how to find substitutes for any given query. In this paper, we study how to efficiently ...
243
click to vote
SIGMOD
2007
ACM
16 years 5 months ago
2007
ACM
The family of threshold algorithm (i.e., TA) has been widely studied for efficiently computing top-k queries. TA uses a sort-merge framework that assumes data lists are pre-sorted...