2338 search results - page 209 / 468 » Using UML to model relational database operations |
154
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ER
2001
Springer
15 years 11 months ago
2001
Springer
Abstract Spatio-temporal extensions to data models have been an active area of research for a number of years. To date, much of this work has focused on the relational data model, ...
164
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IROS
2006
IEEE
16 years 18 days ago
2006
IEEE
— In appearance based robot localization a new image is matched with every image in the database. In this paper we describe how to reduce the number of images in this database wi...
139
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Traditionally, collaborative filtering (CF) algorithms used for recommendation operate on complete knowledge. This makes these algorithms hard to employ in a decentralized contex...
172
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SSD
2001
Springer
15 years 11 months ago
2001
Springer
The development of spatiotemporal database systems is primarily motivated by applications tracking and presenting mobile objects. Another important trend is the visualization and p...
186
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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...