2111 search results - page 353 / 423 » Exploring evaluation methods for ambient information systems |
121
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EUSFLAT
2009
14 years 7 months ago
2009
Besides the problem of searching for effective methods for extracting knowledge from large databases (KDD) there are some additional problems with handling ecological data, namely ...
162
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
Integration systems typically support only a restricted set of queries over the schema they export. The reason is that the participating information sources contribute limited con...
116
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ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper investigates the impact of automatic sentence segmentation on speech summarization using the ICSI meeting corpus. We use a hidden Markov model (HMM) for sentence segmen...
SAC
2005
ACM
15 years 3 months ago
2005
ACM
One crucial task for e-commerce systems is to help buyers find products that not only satisfy their preferences but also reduce their search effort. Usually the amount of availa...
LREC
2010
14 years 11 months ago
2010
In the paper we investigate the impact of data size on a Word Sense Disambiguation task (WSD). We question the assumption that the knowledge acquisition bottleneck, which is known...