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» Measuring Distributional Similarity in Context
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IMC
2007
ACM
13 years 6 months ago
I tube, you tube, everybody tubes: analyzing the world's largest user generated content video system
User Generated Content (UGC) is re-shaping the way people watch video and TV, with millions of video producers and consumers. In particular, UGC sites are creating new viewing pat...
Meeyoung Cha, Haewoon Kwak, Pablo Rodriguez, Yong-...
SIGCOMM
2010
ACM
13 years 5 months ago
NeuroPhone: brain-mobile phone interface using a wireless EEG headset
Neural signals are everywhere just like mobile phones. We propose to use neural signals to control mobile phones for hands-free, silent and effortless human-mobile interaction. Un...
Andrew T. Campbell, Tanzeem Choudhury, Shaohan Hu,...
STOC
2012
ACM
196views Algorithms» more  STOC 2012»
11 years 7 months ago
Time-space tradeoffs in resolution: superpolynomial lower bounds for superlinear space
We give the first time-space tradeoff lower bounds for Resolution proofs that apply to superlinear space. In particular, we show that there are formulas of size N that have Reso...
Paul Beame, Christopher Beck, Russell Impagliazzo