782 search results - page 30 / 157 » A measure theoretic approach to information retrieval |
121
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WWW
2009
ACM
16 years 2 months ago
2009
ACM
Measuring the similarity between semantic relations that hold among entities is an important and necessary step in various Web related tasks such as relation extraction, informati...
WWW
2008
ACM
16 years 2 months ago
2008
ACM
It is crucial for a web crawler to distinguish between ephemeral and persistent content. Ephemeral content (e.g., quote of the day) is usually not worth crawling, because by the t...
139
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ICML
2007
IEEE
16 years 2 months ago
2007
IEEE
We develop a mixture-based approach to robust density modeling and outlier detection for experimental multivariate data that includes measurement error information. Our model is d...
104
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NIPS
2008
15 years 3 months ago
2008
In this paper we introduce the MeanNN approach for estimation of main information theoretic measures such as differential entropy, mutual information and divergence. As opposed to...
131
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ICARCV
2002
IEEE
15 years 7 months ago
2002
IEEE
With the advances in digital imagery, large accessible data storage, internet repositories, and image applications, information conveyed through images is gaining in importance. T...