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VLDB
2009
ACM
159views Database» more  VLDB 2009»
15 years 10 months ago
Anytime measures for top-k algorithms on exact and fuzzy data sets
Top-k queries on large multi-attribute data sets are fundamental operations in information retrieval and ranking applications. In this article, we initiate research on the anytime ...
Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Ni...
ADC
2007
Springer
170views Database» more  ADC 2007»
15 years 4 months ago
Pruning SIFT for Scalable Near-duplicate Image Matching
The detection of image versions from large image collections is a formidable task as two images are rarely identical. Geometric variations such as cropping, rotation, and slight p...
Jun Jie Foo, Ranjan Sinha
MABS
2007
Springer
15 years 4 months ago
Trust-Based Inter-temporal Decision Making: Emergence of Altruism in a Simulated Society
This paper contributes to the analysis of the question how altruistic behaviour can be in an agent’s own interest. The question is addressed by involving a temporal dimension in ...
Tibor Bosse, Martijn C. Schut, Jan Treur, David We...
HICSS
2006
IEEE
111views Biometrics» more  HICSS 2006»
15 years 4 months ago
Can Government Be a Good eBayer? The Use of Online Auctions in the Sale of Surplus Property
E-commerce, and online auctions in particular, represent important examples of how information and communication technologies have been employed by public organizations to gain be...
Enrico Ferro, Lucy Dadayan
EUC
2005
Springer
15 years 3 months ago
FERMA: An Efficient Geocasting Protocol for Wireless Sensor Networks with Multiple Target Regions
Some sensor applications are interested in collecting data from multiple regions. For supporting such applications with multiple target regions, most conventional protocols are bas...
Young-Mi Song, Sung-Hee Lee, Young-Bae Ko