12336 search results - page 141 / 2468 » Active Information Retrieval |
179
click to vote
SIGIR
2009
ACM
16 years 4 days ago
2009
ACM
A weakly-supervised extraction method identifies concepts within conceptual hierarchies, at the appropriate level of specificity (e.g., Bank vs. Institution), to which attribute...
148
click to vote
GPCE
2005
Springer
15 years 11 months ago
2005
Springer
We describe the application of generative programming to a problem in interactive information retrieval. The particular interactive information retrieval problem we study is the su...
168
Voted
CIKM
2007
Springer
15 years 9 months ago
2007
Springer
Information retrieval (IR) researchers commonly use three tests of statistical significance: the Student's paired t-test, the Wilcoxon signed rank test, and the sign test. Ot...
150
Voted
TREC
1998
15 years 7 months ago
1998
We present a new method for information retrieval using hidden Markov models HMMs and relate our experience with this system on the TREC-7 ad hoc task. We develop a general framew...
153
click to vote
IR
2007
15 years 5 months ago
2007
Due to the great variation of biological names in biomedical text, appropriate tokenization is an important preprocessing step for biomedical information retrieval. Despite its im...