3467 search results - page 186 / 694 » Streamwise Feature Selection |
190
Voted
EMNLP
2006
15 years 8 months ago
2006
Lexical features are key to many approaches to sentiment analysis and opinion detection. A variety of representations have been used, including single words, multi-word Ngrams, ph...
188
click to vote
IROS
2006
IEEE
16 years 27 days ago
2006
IEEE
Abstract— In this paper, we propose an algorithm for extracting and selecting SIFT (scale-invariant feature transform) visual features for bearing-only SLAM in indoor environment...
188
click to vote
HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
—The feature selection phase is one of the first, and yet very important, tasks to be completed during the development of any Intrusion Detection System. If this phase is neglec...
192
click to vote
ISCIS
2009
Springer
16 years 1 months ago
2009
Springer
— In this paper, we present a novel relevance feedback method for Content-Based Image Retrieval systems based on dynamic feature weights. The proposed method utilizes intracluste...
192
click to vote
FGR
2008
IEEE
16 years 1 months ago
2008
IEEE
Registration of facial features is a significant step towards a complete solution of the face recognition problem. We have built a general framework for detecting a set of indivi...