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102
Voted
CIDM
2007
IEEE
15 years 29 days ago
2007
IEEE
— Detecting unknown worms is a challenging task. Extant solutions, such as anti-virus tools, rely mainly on prior explicit knowledge of specific worm signatures. As a result, aft...
127
Voted
GLOBECOM
2007
IEEE
15 years 28 days ago
2007
IEEE
Abstract— In this paper, we present a new Doppler spread estimation algorithm for broadband wireless orthogonal frequency division multiplexing (OFDM) systems with time-varying a...
ADHOC
2008
15 years 28 days ago
2008
Localization is crucial to many applications in wireless sensor networks. In this article, we propose a range-free anchorbased localization algorithm for mobile wireless sensor ne...
107
click to vote
AI
2007
Springer
15 years 28 days ago
2007
Springer
Head pose and gesture offer several conversational grounding cues and are used extensively in face-to-face interaction among people. To recognize visual feedback efficiently, hum...
116
Voted
AIS
2007
Springer
15 years 28 days ago
2007
Springer
This paper instigates a discourse on the unplanned effects of intelligent agents in the context of their use on the Internet. By utilizing a social informatics framework as a lens...