361 search results - page 53 / 73 » Rank Aggregation Based Text Feature Selection |
DAS
2010
Springer
13 years 9 months ago
2010
Springer
A major difficulty for designing a document image segmentation methodology is the proper value selection for all involved parameters. This is usually done after experimentations o...
CVPR
2009
IEEE
15 years 6 months ago
2009
IEEE
Burstiness, a phenomenon initially observed in text re-
trieval, is the property that a given visual element appears
more times in an image than a statistically independent
mode...
NAACL
2010
13 years 9 months ago
2010
Word Segmentation is the foremost obligatory task in almost all the NLP applications where the initial phase requires tokenization of input into words. Urdu is amongst the Asian l...
AIRWEB
2009
Springer
14 years 5 months ago
2009
Springer
Web spamming techniques aim to achieve undeserved rankings in search results. Research has been widely conducted on identifying such spam and neutralizing its influence. However,...
SIGIR
2009
ACM
14 years 5 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...