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167
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CIKM
2010
Springer
15 years 2 months ago
2010
Springer
This paper aims to detect users generating spam reviews or review spammers. We identify several characteristic behaviors of review spammers and model these behaviors so as to dete...
156
Voted
INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
—A SEA Swarm (Sensor Equipped Aquatic Swarm) is a sensor cloud that drifts with water currents and enables 4D (space and time) monitoring of local underwater events such as conta...
133
Voted
ISVC
2010
Springer
15 years 2 months ago
2010
Springer
This paper presents a novel approach for searching images online using textual queries and presenting the resulting images based on both conceptual and visual similarities. Given a...
142
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KDD
2010
ACM
15 years 2 months ago
2010
ACM
Assume a network (V, E) where a subset of the nodes in V are active. We consider the problem of selecting a set of k active nodes that best explain the observed activation state, ...
122
Voted
TIFS
2010
15 years 1 months ago
2010
This paper presents a novel method for detection of steganographic methods that embed in the spatial domain by adding a low-amplitude independent stego signal, an example of which...