13 search results - page 1 / 3 » A clustering-based sampling approach for refreshing search e... |
WEBDB
2007
Springer
13 years 11 months ago
2007
Springer
Due to resource constraints, search engines usually have difficulties keeping the local database completely synchronized with the Web. To detect as many changes as possible, the ...
CIKM
2009
Springer
13 years 11 months ago
2009
Springer
We consider the coverage testing problem where we are given a document and a corpus with a limited query interface and asked to find if the corpus contains a near-duplicate of th...
CVPR
2011
IEEE
13 years 14 days ago
2011
IEEE
In this paper, we exploit a novel ranking mechanism that processes query samples with noisy labels, motivated by the practical application of web image search re-ranking where the...
SSD
1999
Springer
13 years 9 months ago
1999
Springer
Classification is one of the basic tasks of data mining in modern database applications including molecular biology, astronomy, mechanical engineering, medical imaging or meteorolo...
KDD
2010
ACM
13 years 3 months ago
2010
ACM
Identifying hot spots of moving vehicles in an urban area is essential to many smart city applications. The practical research on hot spots in smart city presents many unique feat...