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AAAI
2007
15 years 9 months ago
Topic Segmentation Algorithms for Text Summarization and Passage Retrieval: An Exhaustive Evaluation
In order to solve problems of reliability of systems based on lexical repetition and problems of adaptability of languagedependent systems, we present a context-based topic segmen...
Gaël Dias, Elsa Alves, José Gabriel Pe...
BPM
2008
Springer
147views Business» more  BPM 2008»
15 years 8 months ago
Business Process Modelling with Continuous Validation
In this paper, we demonstrate the prototype of a modelling tool that applies graph-based rules for identifying problems in business process models. The advantages of our approach a...
Stefan Kühne, Heiko Kern, Volker Gruhn, Ralf ...
ECAI
2008
Springer
15 years 8 months ago
Single-peaked consistency and its complexity
Abstract. A common way of dealing with the paradoxes of preference aggregation consists in restricting the domain of admissible preferences. The most well-known such restriction is...
Bruno Escoffier, Jérôme Lang, Meltem ...
SWAP
2008
15 years 8 months ago
Learning SHIQ+log Rules for Ontology Evolution
The definition of new concepts or roles for which extensional knowledge become available can turn out to be necessary to make a DL ontology evolve. In this paper we reformulate thi...
Francesca A. Lisi, Floriana Esposito
CIC
2004
143views Communications» more  CIC 2004»
15 years 8 months ago
TCP Vegas-like Algorithm for Layered multicast Transmission
Layered multicast is probably the most elegant solution to tackle the heterogene ity problem in multicast delivery of real-time multimedia streams. However, the multiple join expe...
Omar Ait-Hellal, Guy Leduc