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» Algorithms for Querying by Spatial Structure
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ICDT
2012
ACM
293views Database» more  ICDT 2012»
13 years 7 months ago
On the complexity of query answering over incomplete XML documents
Previous studies of incomplete XML documents have identified three main sources of incompleteness – in structural information, data values, and labeling – and addressed data ...
Amélie Gheerbrant, Leonid Libkin, Tony Tan
269
Voted
SIGIR
2011
ACM
14 years 7 months ago
Faster top-k document retrieval using block-max indexes
Large search engines process thousands of queries per second over billions of documents, making query processing a major performance bottleneck. An important class of optimization...
Shuai Ding, Torsten Suel
128
Voted
WABI
2009
Springer
130views Bioinformatics» more  WABI 2009»
15 years 11 months ago
Linear-Time Protein 3-D Structure Searching with Insertions and Deletions
It becomes more and more important to search for similar structures from molecular 3-D structure databases in the structural biology of the post genomic era. Two molecules are said...
Tetsuo Shibuya, Jesper Jansson, Kunihiko Sadakane
ARTCOM
2009
IEEE
15 years 2 months ago
Adaptive Encoding Algorithm for Multispectral Images
A new adaptive multispectral image compression technique based on the regions identified is proposed. The algorithm is adaptive in the sense that according to the data type class ...
Deepa Sankarapandi
133
Voted
WADS
2001
Springer
137views Algorithms» more  WADS 2001»
15 years 9 months ago
Visual Ranking of Link Structures
Methods for ranking World Wide Web resources according to their position in the link structure of the Web are receiving considerable attention, because they provide the first e...
Ulrik Brandes, Sabine Cornelsen