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WWW
2011
ACM
13 years 3 months ago
Consideration set generation in commerce search
In commerce search, the set of products returned by a search engine often forms the basis for all user interactions leading up to a potential transaction on the web. Such a set of...
Sayan Bhattacharya, Sreenivas Gollapudi, Kamesh Mu...
CORR
2010
Springer
171views Education» more  CORR 2010»
13 years 3 months ago
Online Learning in Opportunistic Spectrum Access: A Restless Bandit Approach
We consider an opportunistic spectrum access (OSA) problem where the time-varying condition of each channel (e.g., as a result of random fading or certain primary users' activ...
Cem Tekin, Mingyan Liu
JMLR
2010
146views more  JMLR 2010»
13 years 3 months ago
Accurate Ensembles for Data Streams: Combining Restricted Hoeffding Trees using Stacking
The success of simple methods for classification shows that is is often not necessary to model complex attribute interactions to obtain good classification accuracy on practical p...
Albert Bifet, Eibe Frank, Geoffrey Holmes, Bernhar...
SAC
2010
ACM
13 years 3 months ago
Inter-DSL coordination support by combining megamodeling and model weaving
Model-Driven Engineering (MDE) advocates the use of models at every step of the software development process. Within this context, a team of engineers collectively and collaborati...
Frédéric Jouault, Bert Vanhooff, Hug...
SYMMETRY
2010
109views more  SYMMETRY 2010»
13 years 3 months ago
Asymmetry and Symmetry in the Beauty of Human Faces
: The emphasis in the published literature has mostly been on symmetry as the critical source for beauty judgment. In fact, both symmetry and asymmetry serve as highly aesthetic so...
Dahlia W. Zaidel, Marjan Hessamian