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WCNC
2010
IEEE
14 years 2 months ago
Transmit and Reserve (TAR): A Coordinated Channel Access for IEEE 802.11 Networks
—This paper considers the medium access problem in the IEEE 802.11 standard. Although the transmission bit rates have clearly increased, some MAC related problems remain unsolved...
Bachar Wehbi, Anis Laouiti, Ana R. Cavalli
ECML
2006
Springer
14 years 2 months ago
Margin-Based Active Learning for Structured Output Spaces
In many complex machine learning applications there is a need to learn multiple interdependent output variables, where knowledge of these interdependencies can be exploited to impr...
Dan Roth, Kevin Small
BIS
2008
174views Business» more  BIS 2008»
13 years 11 months ago
Hubbub - An Innovative Customer Support Forum
Internet user forums have been proven to be effective not just as a community meeting place but also as a supporting tool for various business products. Traditional forums are desi...
Duong Nguyen, Simon Thompson, Cefn Hoile
SDM
2008
SIAM
165views Data Mining» more  SDM 2008»
13 years 11 months ago
On the Dangers of Cross-Validation. An Experimental Evaluation
Cross validation allows models to be tested using the full training set by means of repeated resampling; thus, maximizing the total number of points used for testing and potential...
R. Bharat Rao, Glenn Fung
ANLP
1994
109views more  ANLP 1994»
13 years 11 months ago
Symmetric Pattern Matching Analysis for English Coordinate Structures
The authors propose a model for analyzing English sentences including coordinate conjunctions such as "and","or","but" and the equivalent words. Synt...
Akitoshi Okumura, Kazunori Muraki