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AAAI
2008
14 years 3 days ago
An Effective and Robust Method for Short Text Classification
Classification of texts potentially containing a complex and specific terminology requires the use of learning methods that do not rely on extensive feature engineering. In this w...
Victoria Bobicev, Marina Sokolova
IUI
2003
ACM
14 years 3 months ago
Inferring user goals from personality and behavior in a causal model of user affect
We present a probabilistic model, based on Dynamic Decision Networks, to assess user affect from possible causes of emotional arousal. The model relies on the OCC cognitive theory...
Xiaoming Zhou, Cristina Conati
NSF
2001
Springer
197views Computer Vision» more  NSF 2001»
14 years 2 months ago
A Collaborative Infrastructure for Mobile and Wireless Systems
Today‘s use of mobile phones is mostly for coordination purposes. It seems reasonable to assume that 3G and 4G high bandwidth systems will be used in a similar way. This paper th...
Lutz Michael Wegner, Morad Ahmad, Stefan Fröh...
SIGCSE
1999
ACM
193views Education» more  SIGCSE 1999»
14 years 2 months ago
Cache conscious programming in undergraduate computer science
The wide-spread use of microprocessor based systems that utilize cache memory to alleviate excessively long DRAM access times introduces a new dimension in the quest to obtain goo...
Alvin R. Lebeck
DASFAA
2004
IEEE
87views Database» more  DASFAA 2004»
14 years 1 months ago
UB-Tree Based Efficient Predicate Index with Dimension Transform for Pub/Sub System
For event filtering of publish/subscribe system, significant research efforts have been dedicated to techniques based on multiple one-dimensional indexes built on attributes of sub...
Botao Wang, Wang Zhang, Masaru Kitsuregawa