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» The Generalized Theory of Model Preference
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NIPS
2007
15 years 5 months ago
Probabilistic Matrix Factorization
Many existing approaches to collaborative filtering can neither handle very large datasets nor easily deal with users who have very few ratings. In this paper we present the Prob...
Ruslan Salakhutdinov, Andriy Mnih
CANDC
2009
ACM
15 years 11 months ago
A sub-symbolic model of the cognitive processes of re-representation and insight
We present a sub-symbolic computational model for effecting knowledge re-representation and insight. Given a set of data, manifold learning is used to automatically organize the d...
Dan Ventura
ATAL
2006
Springer
15 years 8 months ago
Towards formal model of adversarial action in multi-agent systems
Detecting and preventing the adversarial action of an agent with respect to the community of agents can be a serious issue in the design of open multi-agent systems. This task is ...
Michal Pechoucek, Jan Tozicka, Martin Rehák
WWW
2006
ACM
16 years 5 months ago
Capturing RIA concepts in a web modeling language
This work addresses conceptual modeling and automatic code generation for Rich Internet Applications, a variant of Web-based systems bridging the gap between desktop and Web inter...
Alessandro Bozzon, Sara Comai, Piero Fraternali, G...
DOLAP
2005
ACM
15 years 6 months ago
Modeling, querying and reasoning about OLAP databases: a functional approach
We propose a new functional framework for modeling, querying and reasoning about OLAP databases. The framework represents data (data cubes and dimensional hierarchies) and queryin...
Ken Q. Pu