111 search results - page 22 / 23 » Improved k-NN Algorithm for Text Classification |
KDD
2008
ACM
14 years 6 months ago
2008
ACM
Contextual advertising on web pages has become very popular recently and it poses its own set of unique text mining challenges. Often advertisers wish to either target (or avoid) ...
CIKM
2007
Springer
14 years 13 days ago
2007
Springer
Opinion retrieval is a document retrieval process, which requires documents to be retrieved and ranked according to their opinions about a query topic. A relevant document must sa...
AIRS
2009
Springer
14 years 26 days ago
2009
Springer
Relevance-based language models operate by estimating the probabilities of observing words in documents relevant (or pseudo relevant) to a topic. However, these models assume that ...
KCAP
2005
ACM
13 years 11 months ago
2005
ACM
While storytelling has long been recognized as an important part of effective knowledge management in organizations, knowledge management technologies have generally not distingui...
CIKM
2004
Springer
13 years 11 months ago
2004
Springer
As the number of available Web pages grows, users experience increasing difficulty finding documents relevant to their interests. One of the underlying reasons for this is that mo...