2259 search results - page 171 / 452 » Separation and information hiding |
JIS
2006
13 years 10 months ago
2006
Query expansion terms are often used to enhance original query formulations in document retrieval. Such terms are usually selected from the entire documents or from windows or pas...
SIGIR
2008
ACM
13 years 10 months ago
2008
ACM
We address the task of separating personal from non-personal blogs, and report on a set of baseline experiments where we compare the performance on a small set of features across ...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
Coping with Information Overload is a major challenge of the 21st century. Huge volumes and varieties of multilingual data must be processed to extract salient information. Previo...
IJCNN
2006
IEEE
14 years 4 months ago
2006
IEEE
— The present paper is devoted to the exploration of the properties of the simple spiking neuron model and quantification of the information transfer rate, which the separate neu...
SIGIR
2006
ACM
14 years 4 months ago
2006
ACM
We hypothesized that language modeling retrieval would improve if we reduced the need for document smoothing to provide an inverse document frequency (IDF) like effect. We create...