383 search results - page 39 / 77 » A particle filtering framework for randomized optimization a... |
157
Voted
TWC
2008
15 years 2 months ago
2008
A novel framework was introduced recently for stochastic routing in wireless multihop networks, whereby each node selects a neighbor to forward a packet according to a probability...
132
Voted
WWW
2010
ACM
15 years 9 months ago
2010
ACM
Query suggestion has been an effective approach to help users narrow down to the information they need. However, most of existing studies focused on only popular/head queries. Si...
127
Voted
NIPS
2004
15 years 4 months ago
2004
Most existing tracking algorithms construct a representation of a target object prior to the tracking task starts, and utilize invariant features to handle appearance variation of...
117
Voted
BMVC
2010
15 years 22 days ago
2010
We present a novel off-line algorithm for target segmentation and tracking in video. In our approach, video data is represented by a multi-label Markov Random Field model, and seg...
162
Voted
GLOBECOM
2008
IEEE
15 years 9 months ago
2008
IEEE
Abstract—In this paper, we investigate and analyze the expected per-node throughput in a wireless sensor network under a randomized sleep scheduling framework with a connectivity...