536 search results - page 56 / 108 » Feature Selection Methods for Conversational Recommender Sys... |
IROS
2006
IEEE
15 years 3 months ago
2006
IEEE
— This paper presents an approach to vision-based simultaneous localization and mapping (SLAM). Our approach uses the scale invariant feature transform (SIFT) as features and app...
151
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CIVR
2007
Springer
15 years 1 months ago
2007
Springer
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...
155
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IH
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. Hard decisions constitute the major problem in digital watermarking applications, especially when content adaptive embedding methods are used. Soft-decision decoding, on ...
119
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PODS
2002
ACM
15 years 10 months ago
2002
ACM
We consider the fundamental operation of applying a conjunction of selection conditions to a set of records. With large main memories available cheaply, systems may choose to keep...
CDC
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper formulates and studies a general continuous-time behavioral portfolio selection model under Kahneman and Tversky's (cumulative) prospect theory, featuring S-shaped...