652 search results - page 68 / 131 » Experimental Validation of Multidimensional Data Models Metr... |
131
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
We propose novel spatio-temporal models to estimate clickthrough rates in the context of content recommendation. We track article CTR at a fixed location over time through a dynam...
163
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
In some applications such as filling in a customer information form on the web, some missing values may not be explicitly represented as such, but instead appear as potentially va...
124
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CSCW
2004
ACM
15 years 10 months ago
2004
ACM
A framework is described for analyzing keystroke level data from instant messages (IM). This is unlike other analyses of IM which employ server-based logs of messages. This framew...
150
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CIBCB
2005
IEEE
15 years 10 months ago
2005
IEEE
— In this paper we address the problem of finding gene regulatory networks from experimental DNA microarray data. We focus on the evaluation of the performance of memetic algori...
128
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ICDM
2002
IEEE
15 years 9 months ago
2002
IEEE
In this paper, we devise an efficient algorithm for clustering market-basket data. Different from those of the traditional data, the features of market-basket data are known to b...