1824 search results - page 25 / 365 » Estimating query performance using class predictions |
SIGIR
2009
ACM
14 years 2 months ago
2009
ACM
Long queries frequently contain many extraneous terms that hinder retrieval of relevant documents. We present techniques to reduce long queries to more effective shorter ones tha...
ISORC
1999
IEEE
13 years 12 months ago
1999
IEEE
To analyze the complexity of object-oriented software, several metrics have been proposed. Among them, Chidamber and Kemerer's metrics are well-known ones as object-oriented ...
CIKM
2010
Springer
13 years 5 months ago
2010
Springer
Individuals often use search engines to return to web pages they have previously visited. This behaviour, called refinding, accounts for about 38% of all queries. While researcher...
NIPS
2008
13 years 9 months ago
2008
Query expansion is a long-studied approach for improving retrieval effectiveness by enhancing the user's original query with additional related words. Current algorithms for ...
ICANN
2009
Springer
14 years 4 days ago
2009
Springer
Recent research has shown that the provisional count of votes of an ensemble of classifiers can be used to estimate the probability that the final ensemble prediction coincides w...