433 search results - page 60 / 87 » Local-Learning-Based Feature Selection for High-Dimensional ... |
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Extracting key-frames is the first step for efficient content-based indexing, browsing and retrieval of the video data in commercial movies. Most of the existing research deals wi...
WSDM
2012
ACM
2012
ACM
Large-scale analysis of individual and task differences in search result page examination strategies
12 years 3 months ago
Understanding the impact of individual and task differences on search result page examination strategies is important in developing improved search engines. Characterizing these e...
HUC
2009
Springer
14 years 13 days ago
2009
Springer
In this work we investigate eye movement analysis as a new modality for recognising human activity. We devise 90 different features based on the main eye movement characteristics:...
ICIAR
2009
Springer
13 years 5 months ago
2009
Springer
This paper presents a robust automatic shape classifier using modular wavelet networks (MWNs). A shape descriptor is constructed based on a combination of global geometric features...
KDD
2006
ACM
14 years 8 months ago
2006
ACM
In this paper we present a new approach to mining binary data. We treat each binary feature (item) as a means of distinguishing two sets of examples. Our interest is in selecting ...