2850 search results - page 516 / 570 » Answering Queries using Humans, Algorithms and Databases |
109
Voted
DL
1999
Springer
15 years 6 months ago
1999
Springer
Existing web search engines provide users with the ability to query an off-line database of indices in order to decide on an entry point for further manual navigation. Results are...
110
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SIGMOD
1998
ACM
15 years 6 months ago
1998
ACM
Semistructured data is characterized by the lack of any fixed and rigid schema, although typically the data hassomeimplicitstructure. While thelack offixedschemamakesextracting ...
143
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IPCV
2008
15 years 3 months ago
2008
Most of the existing image retrieval systems take the textual query from the user and utilize the metadata associated with the database images to retrieve the result. However, the...
110
Voted
SPIESR
2000
15 years 3 months ago
2000
Color object recognition methods that are based on image retrieval algorithms can handle changes of illumination via image normalization, e.g. simple color-channel-normalization1 ...
124
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ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
K Nearest Neighbor search has many applications including data mining, multi-media, image processing, and monitoring moving objects. In this paper, we study the problem of KNN over...