103 search results - page 20 / 21 » Learning in Region-Based Image Retrieval with Generalized Su... |
KDD
2006
ACM
14 years 5 months ago
2006
ACM
In many text classification applications, it is appealing to take every document as a string of characters rather than a bag of words. Previous research studies in this area mostl...
JCDL
2009
ACM
13 years 11 months ago
2009
ACM
Recent years have seen the rise of subject-themed digital libraries, such as the NSDL pathways and the Digital Library for Earth System Education (DLESE). These libraries often ne...
PAMI
2010
13 years 3 months ago
2010
—A new formulation for multiway spectral clustering is proposed. This method corresponds to a weighted kernel principal component analysis (PCA) approach based on primal-dual lea...
KDD
2005
ACM
14 years 5 months ago
2005
ACM
Addressed in this paper is the issue of `email data cleaning' for text mining. Many text mining applications need take emails as input. Email data is usually noisy and thus i...
CIVR
2009
Springer
13 years 12 months ago
2009
Springer
We start from the state-of-the-art Bag of Words pipeline that in the 2008 benchmarks of TRECvid and PASCAL yielded the best performance scores. We have contributed to that pipelin...