2520 search results - page 206 / 504 » Knowledge Management Challenges in Knowledge Discovery Syste... |
152
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AAAI
2007
15 years 6 months ago
2007
A traditional goal of Artificial Intelligence research has been a system that can read unrestricted natural language texts on a given topic, build a model of that topic and reason...
134
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INFOCOM
2005
IEEE
15 years 10 months ago
2005
IEEE
— In wireless sensor networks (WSNs), sensor location plays a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number of l...
151
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MM
2005
ACM
15 years 10 months ago
2005
ACM
We develop a framework for the automatic discovery of query classes for query-class-dependent search models in multimodal retrieval. The framework automatically discovers useful q...
129
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PAKDD
1999
ACM
15 years 8 months ago
1999
ACM
Empirical equations are an important class of regularities that can be discovered in databases. In this paper we concentrate on the role of equations as de nitions of attribute val...
149
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SIGMOD
2011
ACM
14 years 7 months ago
2011
ACM
In this work we design algorithms for clustering relational columns into attributes, i.e., for identifying strong relationships between columns based on the common properties and ...