3524 search results - page 285 / 705 » Issues in Active Databases |
164
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KDD
2008
ACM
16 years 5 months ago
2008
ACM
Geocoding is the process of matching addresses to geographic locations, such as latitudes and longitudes, or local census areas. In many applications, addresses are the key to geo-...
170
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ISPAN
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—Querying non-conventional data sources is recognized as a major issue in new environments and applications such as those occurring in pervasive computing. A key issue is...
115
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
There are two substantial open issues in the field of the image retrieval: semantic gap between computationally extracted low-level features and human operated high-level concepts...
119
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ICDM
2006
IEEE
15 years 10 months ago
2006
IEEE
It is a big challenge to promise the quality of multidimensional association mining. The essential issue is how to represent meaningful multidimensional association rules efficien...
139
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DOLAP
2006
ACM
15 years 10 months ago
2006
ACM
Multidimensional modeling requires specialized design techniques. Though a lot has been written about how a data warehouse should be designed, there is no consensus on a design me...