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KDD
2002
ACM
170views Data Mining» more  KDD 2002»
16 years 6 months ago
Enhanced word clustering for hierarchical text classification
In this paper we propose a new information-theoretic divisive algorithm for word clustering applied to text classification. In previous work, such "distributional clustering&...
Inderjit S. Dhillon, Subramanyam Mallela, Rahul Ku...
HPCA
2005
IEEE
16 years 6 months ago
Tapping ZettaRAMTM for Low-Power Memory Systems
ZettaRAMTM is a new memory technology under development by ZettaCoreTM as a potential replacement for conventional DRAM. The key innovation is replacing the conventional capacitor...
Ravi K. Venkatesan, Ahmed S. Al-Zawawi, Eric Roten...
CHI
2004
ACM
16 years 6 months ago
Categorical imperative NOT: facial affect is perceived continuously
Facial affect (or emotion) recognition is a central issue for many VMC and naturalistic computing applications. Most computational models assume "categorical perception"...
Diane J. Schiano, Sheryl M. Ehrlich, Kyle Sheridan
CHI
2003
ACM
16 years 6 months ago
Sense and sensibility: evaluation and interactive art
HCI evaluation methods are useful for improving the design of interactive systems, yet they may be rejected by nontraditional technology disciplines such as media art. We have dev...
Gerd Andersson, Kristina Höök, Phoebe Se...
STOC
2004
ACM
145views Algorithms» more  STOC 2004»
16 years 6 months ago
Using mixture models for collaborative filtering
A collaborative filtering system at an e-commerce site or similar service uses data about aggregate user behavior to make recommendations tailored to specific user interests. We d...
Jon M. Kleinberg, Mark Sandler