3257 search results - page 352 / 652 » Discretization based learning approach to information retrie... |
164
click to vote
SIGIR
2004
ACM
16 years 5 days ago
2004
ACM
We describe an evaluation of result set filtering techniques for providing ultra-high precision in the task of presenting related news for general web queries. In this task, the n...
202
click to vote
RIAO
2000
15 years 8 months ago
2000
Informationretrieval systems typically weight the importance of search terms according to document and collection statistics (such as by using tf idf scores, where less commonterm...
229
click to vote
KDD
2012
ACM
13 years 9 months ago
2012
ACM
Intelligence analysts grapple with many challenges, chief among them is the need for software support in storytelling, i.e., automatically ‘connecting the dots’ between dispar...
183
click to vote
LREC
2008
15 years 8 months ago
2008
Generally, ontology learning and population is applied as a semi-automatic approach to knowledge acquisition in natural language understanding systems. That means, after the ontol...
204
click to vote
WWW
2009
ACM
16 years 7 months ago
2009
ACM
Document summarization plays an increasingly important role with the exponential growth of documents on the Web. Many supervised and unsupervised approaches have been proposed to ...