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KAIS
2010
129views more  KAIS 2010»
13 years 7 months ago
Sentiment-oriented contextual advertising
Web advertising (Online advertising), a form of advertising that uses the World Wide Web to attract customers, has become one of the world’s most important marketing channels. Th...
Teng-Kai Fan, Chia-Hui Chang
GIL
2010
13 years 6 months ago
Skalierbarer interorganisatorischer Informationsaustausch
: Der interorganisatorische IT-Einsatz in der Agrarwirtschaft geht mit der Herausforderung einher, Informationen an verteilten Orten zu erfassen, die sp
Nina Schönemann, Kai Fischbach
KAIS
2010
139views more  KAIS 2010»
13 years 7 months ago
Periodic subgraph mining in dynamic networks
In systems of interacting entities such as social networks, interactions that occur regularly typically correspond to significant, yet often infrequent and hard to detect, interact...
Mayank Lahiri, Tanya Y. Berger-Wolf
KAIS
2010
144views more  KAIS 2010»
13 years 7 months ago
Boosting support vector machines for imbalanced data sets
Real world data mining applications must address the issue of learning from imbalanced data sets. The problem occurs when the number of instances in one class greatly outnumbers t...
Benjamin X. Wang, Nathalie Japkowicz
LREC
2010
155views Education» more  LREC 2010»
13 years 10 months ago
A Tool for Feature-Structure Stand-Off-Annotation on Transcriptions of Spoken Discourse
This paper presents an annotation tool and format for the stand-off annotation of transcriptions of spoken discourse like they are produced in a conversion analysis or pragmatic f...
Kai Wörner