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CIKM
2008
Springer
13 years 12 months ago
Modeling hidden topics on document manifold
Topic modeling has been a key problem for document analysis. One of the canonical approaches for topic modeling is Probabilistic Latent Semantic Indexing, which maximizes the join...
Deng Cai, Qiaozhu Mei, Jiawei Han, Chengxiang Zhai
ASSETS
2005
ACM
13 years 12 months ago
Verification of computer display pre-compensation for visual aberrations in an artificial eye
The possibility of pre-compensating images in a computer display according to the visual aberrations previously assessed in an optical system (e.g., the computer user’s eye) has...
Miguel Alonso Jr., Armando Barreto, Julie A. Jacko...
ATAL
2006
Springer
13 years 12 months ago
On proactivity and maintenance goals
Goals are an important concept in intelligent agent systems, and can take a variety of forms. One such form is maintenance goals, which, unlike achievement goals, define states th...
Simon Duff, James Harland, John Thangarajah
CANDC
2005
ACM
13 years 12 months ago
Computational schemes for biomimetic sculpture
A prototype system for the automatic evolution of biomimetic structures using structural automata is described and its utility for generating digital sculpture is demonstrated. Sc...
Brower Hatcher, Karl Aspelund, Andrew R. Willis, J...
HYBRID
2010
Springer
13 years 12 months ago
Receding horizon control for temporal logic specifications
In this paper, we describe a receding horizon scheme that satisfies a class of linear temporal logic specifications sufficient to describe a wide range of properties including saf...
Tichakorn Wongpiromsarn, Ufuk Topcu, Richard M. Mu...