3069 search results - page 438 / 614 » Issues with the construct of quality |
100
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ACL
2010
14 years 9 months ago
2010
Bag-of-words approaches to information retrieval (IR) are effective but assume independence between words. The Hyperspace Analogue to Language (HAL) is a cognitively motivated and...
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
The structural similarity (SSIM) index has been shown to be a good perceptual image quality predictor. In many real-world applications such as network visual communications, howev...
115
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ISDA
2010
IEEE
14 years 9 months ago
2010
IEEE
Real life datasets often suffer from the problem of class imbalance, which thwarts supervised learning process. In such data sets examples of positive (minority) class are signific...
SENSYS
2010
ACM
14 years 9 months ago
2010
ACM
This paper considers the problem of estimating the power breakdowns for the main appliances inside a building using a small number of power meters and the knowledge of the ON/OFF ...
123
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ACL
2009
14 years 9 months ago
2009
A semantic class is a collection of items (words or phrases) which have semantically peer or sibling relationship. This paper studies the employment of topic models to automatical...