10542 search results - page 183 / 2109 » A General Notion of Useful Information |
160
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, we propose a new application of Bayesian language model based on Pitman-Yor process for information retrieval. This model is a generalization of the Dirichlet distr...
210
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UAI
2004
15 years 8 months ago
2004
Exponential models of distributions are widely used in machine learning for classification and modelling. It is well known that they can be interpreted as maximum entropy models u...
155
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GECCO
2005
Springer
16 years 3 days ago
2005
Springer
In [15] we introduced the information landscape as a new concept of a landscape. We showed that for a landscape of a small size, information landscape theory can be used to predic...
143
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DEXAW
2004
IEEE
15 years 10 months ago
2004
IEEE
The needs for various forms of information systems relating to the European environment and ecosystem are reviewed, and limitations indicated.. Existing information systems are re...
158
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IQ
2007
15 years 8 months ago
2007
: To manage information quality (IQ) effectively, one needs to know how IQ changes over time, what causes it to change, and whether the changes can be predicted. In this paper we a...