641 search results - page 72 / 129 » Automatic detection of interaction groups |
163
Voted
AIHC
2007
Springer
15 years 10 months ago
2007
Springer
Enabling machines to understand emotions and feelings of the human users in their natural language textual input during interaction is a challenging issue in Human Computing. Our w...
125
Voted
USENIX
2008
15 years 6 months ago
2008
Recent popularity of interactive AJAX-based Web 2.0 applications has given rise to a new breed of security threats: JavaScript worms. In this paper we propose Spectator, the first...
169
Voted
JSW
2008
15 years 3 months ago
2008
- The use of Unmanned Underwater Vehicles (UUVs) has been proposed for several different types of applications including hydrographic surveys (e.g., mapping the ocean floor and exp...
277
Voted
ECCV
2004
Springer
16 years 5 months ago
2004
Springer
The problem of tracking a varying number of non-rigid objects has two major difficulties. First, the observation models and target distributions can be highly non-linear and non-Ga...
151
Voted
TIP
2008
15 years 3 months ago
2008
In this paper, we present an automatic classification framework combining appearance based features and Hidden Markov Models (HMM) to detect unusual events in image sequences. One...