Sciweavers

3906 search results - page 399 / 782
» From grids to places
Sort
View
TCOM
2010
69views more  TCOM 2010»
15 years 5 months ago
Per-antenna rate and power control for MIMO layered architectures in the low- and high-power regimes
—In a MIMO layered architecture, several codewords are transmitted from a multiplicity of antennas. Although the spectral efficiency is maximized if the rates of these codewords...
Angel Lozano
TMC
2010
139views more  TMC 2010»
15 years 5 months ago
Optimize Storage Placement in Sensor Networks
—Data storage has become an important issue in sensor networks as a large amount of collected data need to be archived for future information retrieval. Storage nodes are introdu...
Bo Sheng, Qun Li, Weizhen Mao
ACL
2010
15 years 4 months ago
Conditional Random Fields for Word Hyphenation
Finding allowable places in words to insert hyphens is an important practical problem. The algorithm that is used most often nowadays has remained essentially unchanged for 25 yea...
Nikolaos Trogkanis, Charles Elkan
BMVC
2010
15 years 4 months ago
Active 3D Segmentation through Fixation of Previously Unseen Objects
We present an approach for active segmentation based on integration of several cues. It serves as a framework for generation of object hypotheses of previously unseen objects in n...
Mårten Björkman, Danica Kragic
EMNLP
2010
15 years 4 months ago
Unsupervised Parse Selection for HPSG
Parser disambiguation with precision grammars generally takes place via statistical ranking of the parse yield of the grammar using a supervised parse selection model. In the stan...
Rebecca Dridan, Timothy Baldwin