3135 search results - page 257 / 627 » Feature Extraction Using ICA |
144
Voted
ICMI
2010
Springer
15 years 16 days ago
2010
Springer
Social network analysis became a common technique used to model and quantify the properties of social interactions. In this paper, we propose an integrated framework to explore th...
106
Voted
ICPR
2000
IEEE
16 years 3 months ago
2000
IEEE
This paper presents motion field histograms as a new way of extracting facial features and modeling expressions. Feature are based on local receptive field histograms, which are r...
121
Voted
WCNC
2010
IEEE
15 years 6 months ago
2010
IEEE
Abstract—In this paper two different cognitive radio architectures, i.e. stand-alone and distributed, are proposed for spectrum sensing purposes. In particular, both architecture...
117
Voted
LREC
2010
15 years 4 months ago
2010
This paper focuses on the central role played by lexical information in the task of Recognizing Textual Entailment. In particular, the usefulness of lexical knowledge extracted fr...
354
Voted
ICDE
2009
IEEE
16 years 4 months ago
2009
IEEE
The problem of automatically extracting the most interesting and relevant keyword phrases in a document has been studied extensively as it is crucial for a number of applications. ...