Sciweavers

AI
2007
Springer
14 years 5 months ago
Query-Based Summarization of Customer Reviews
We describe an architecture for organizing and summarizing consumer reviews about products that have been posted on specialized web sites. The core technology is based on the autom...
Olga Feiguina, Guy Lapalme
AI
2007
Springer
14 years 5 months ago
Fuzzy Clustering for Topic Analysis and Summarization of Document Collections
Abstract. Large document collections, such as those delivered by Internet search engines, are difficult and time-consuming for users to read and analyse. The detection of common an...
René Witte, Sabine Bergler
AI
2007
Springer
14 years 5 months ago
Creating a Fuzzy Believer to Model Human Newspaper Readers
Abstract. We present a system capable of modeling human newspaper readers. It is based on the extraction of reported speech, which is subsequently converted into a fuzzy theory-bas...
Ralf Krestel, René Witte, Sabine Bergler
AI
2007
Springer
14 years 5 months ago
Constructing a User Preference Ontology for Anti-spam Mail Systems
The judgment that whether an email is spam or non-spam may vary from person to person. Different individuals can have totally different responses to the same email based on their p...
Jongwan Kim, Dejing Dou, Haishan Liu, Donghwi Kwak
AI
2007
Springer
14 years 5 months ago
Learning the Semantic Meaning of a Concept from the Web
Many researchers have used text classification method in solving the ontology mapping problem. Their mapping results heavily depend on the availability of quality exemplars used as...
Yang Yu, Yun Peng
AI
2007
Springer
14 years 5 months ago
Improving Importance Sampling by Adaptive Split-Rejection Control in Bayesian Networks
Importance sampling-based algorithms are a popular alternative when Bayesian network models are too large or too complex for exact algorithms. However, importance sampling is sensi...
Changhe Yuan, Marek J. Druzdzel
AI
2007
Springer
14 years 5 months ago
Multiagent Constraint Satisfaction with Multiply Sectioned Constraint Networks
Abstract. Variables and constraints in problem domains are often distributed. These distributed constraint satisfaction problems (DCSPs) lend themselves to multiagent solutions. Mo...
Yang Xiang, Wanling Zhang