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» On the Efficiency of Provenance Queries
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JCP
2006
232views more  JCP 2006»
15 years 6 months ago
Indexing of Motion Capture Data for Efficient and Fast Similarity Search
As motion capture systems are increasingly used for motion tracking and capture, and more and more surveillance cameras are installed for security protection, more and more motion ...
Chuanjun Li, B. Prabhakaran
SSDBM
2010
IEEE
142views Database» more  SSDBM 2010»
15 years 4 months ago
Efficient and Adaptive Distributed Skyline Computation
Skyline queries have attracted considerable attention over the last few years, mainly due to their ability to return interesting objects without the need for user-defined scoring f...
George Valkanas, Apostolos N. Papadopoulos
ICCV
2009
IEEE
15 years 4 months ago
Efficient indexing for large scale visual search
With the popularity of "bag of visual terms" representations of images, many text indexing techniques have been applied in large-scale image retrieval systems. However, ...
Xiao Zhang, Zhiwei Li, Lei Zhang, Wei-Ying Ma, Heu...
DAS
2006
Springer
15 years 10 months ago
Efficient Word Retrieval by Means of SOM Clustering and PCA
Abstract. We propose an approach for efficient word retrieval from printed documents belonging to Digital Libraries. The approach combines word image clustering (based on Self Orga...
Simone Marinai, Stefano Faini, Emanuele Marino, Gi...
VLDB
1991
ACM
141views Database» more  VLDB 1991»
15 years 10 months ago
Efficiency of Nested Relational Document Database Systems
Systems designed for efficient retrieval of conventional data can be very inefficient at retrieving documents. Documents have more complex structure than conventional data, and th...
Justin Zobel, James A. Thom, Ron Sacks-Davis