Sciweavers

7006 search results - page 51 / 1402
» Approximation Algorithms
Sort
View
ACSC
2006
IEEE
14 years 2 months ago
Improvements of TLAESA nearest neighbour search algorithm and extension to approximation search
Nearest neighbour (NN) searches and k nearest neighbour (k-NN) searches are widely used in pattern recognition and image retrieval. An NN (k-NN) search finds the closest object (...
Ken Tokoro, Kazuaki Yamaguchi, Sumio Masuda
P2P
2009
IEEE
115views Communications» more  P2P 2009»
14 years 3 months ago
An Approximation Algorithm for Minimum-Delay Peer-to-Peer Streaming
Peer-to-peer (P2P) technology provides a scalable solution in multimedia streaming. Many streaming applications, such as IPTV and video conferencing, have rigorous constraints on ...
Fei Huang, Binoy Ravindran, Anil Vullikanti
INFOCOM
2008
IEEE
14 years 2 months ago
Approximation Algorithms for Scheduling Real-Time Multicast Flows in Wireless LANs
—Abstract—In recent years, numerous large-scale Wireless LANs (WLAN) have been deployed all over the world. However, the shortage of non-interfering channels makes it a challen...
Yigal Bejerano, Dongwook Lee, Prasun Sinha, Lisa Z...
IPL
2007
99views more  IPL 2007»
13 years 8 months ago
Approximation algorithms for minimizing segments in radiation therapy
Intensity modulated radiation therapy (IMRT) is one of the most effective modalities for modern cancer treatment. The key to successful IMRT treatment hinges on the delivery of a...
Shuang Luan, Jared Saia, Maxwell Young
NIPS
2004
13 years 10 months ago
An Investigation of Practical Approximate Nearest Neighbor Algorithms
This paper concerns approximate nearest neighbor searching algorithms, which have become increasingly important, especially in high dimensional perception areas such as computer v...
Ting Liu, Andrew W. Moore, Alexander G. Gray, Ke Y...