4542 search results - page 311 / 909 » Unsupervised Feature Selection Using Feature Similarity |
93
Voted
ICIAP
2003
ACM
16 years 2 months ago
2003
ACM
A novel approach is presented to select multiple key frames within an isolated video shot where there is camera motion causing significant scene change. This is achieved by determ...
123
Voted
AAAI
1994
15 years 3 months ago
1994
Techniques that traditionally have been useful for retrieving same-domain analogies from small single-use knowledge bases, such as spreading activation and indexing on selected fe...
119
Voted
NIPS
2007
15 years 4 months ago
2007
We present a new and efficient semi-supervised training method for parameter estimation and feature selection in conditional random fields (CRFs). In real-world applications suc...
135
Voted
ICMCS
2007
IEEE
15 years 6 months ago
2007
IEEE
We present a multi-camera system for audio-visual analysis of dance figures. The multi-view video of a dancing actor is acquired using 8 synchronized cameras. The motion capture t...
116
Voted
SDM
2007
SIAM
15 years 4 months ago
2007
SIAM
We propose an unsupervised approach to learn associations between continuous-valued attributes from different modalities. These associations are used to construct a multi-modal t...