24444 search results - page 4475 / 4889 » A Data Model for Data Integration |
204
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BCI
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper, we describe and compare three Collaborative Filtering (CF) algorithms aiming at the low-rank approximation of the user-item ratings matrix. The algorithm implemen...
175
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HICSS
2009
IEEE
16 years 1 months ago
2009
IEEE
In times of web 2.0 and its strong focus on user interaction in business models, entrepreneurs and investors of internet businesses often back up their ambitious growth expectatio...
196
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HICSS
2009
IEEE
16 years 1 months ago
2009
IEEE
Growth in the IT outsourcing industry during the past ten years has been exceptional. In this study, we theorize about and analyze the growth patterns of IT outsourcing at the leve...
185
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ICDCS
2009
IEEE
16 years 1 months ago
2009
IEEE
The usage of network resources by content providers is commonly governed by Service Level Agreements (SLA) between the content provider and the network service provider. Resource ...
196
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
— Information extraction (IE) systems are trained to extract specific relations from text databases. Real-world applications often require that the output of multiple IE systems...