4127 search results - page 48 / 826 » Evaluation methods for topic models |
PKDD
2010
Springer
14 years 8 months ago
2010
Springer
Most approaches to classifying media content assume a fixed, closed vocabulary of labels. In contrast, we advocate machine learning approaches which take advantage of the millions...
106
click to vote
ICSOC
2009
Springer
14 years 7 months ago
2009
Springer
Identifying, gathering, and maintaining information on the current, planned, and target states of the architecture of an enterprise is one major challenge of enterprise architectur...
TREC
2003
14 years 11 months ago
2003
This paper proposes an approach to the secondary task in the TREC Genomics Track. We regard the task as identification of the sentences describing gene functions (i.e., GeneRIFs)...
BMVC
2010
14 years 7 months ago
2010
As a problem of high practical appeal but outstanding challenges, computer-based face recognition remains a topic of extensive research attention. In this paper we are specificall...
HUMO
2007
Springer
15 years 4 months ago
2007
Springer
We propose a new method for human action recognition from video sequences using latent topic models. Video sequences are represented by a novel “bag-of-words” representation, w...