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EDBT
2006
ACM
121views Database» more  EDBT 2006»
14 years 7 months ago
On Fast Non-metric Similarity Search by Metric Access Methods
Abstract. The retrieval of objects from a multimedia database employs a measure which defines a similarity score for every pair of objects. The measure should effectively follow th...
Tomás Skopal
ROBOCUP
2007
Springer
99views Robotics» more  ROBOCUP 2007»
14 years 1 months ago
Instance-Based Action Models for Fast Action Planning
Abstract. Two main challenges of robot action planning in real domains are uncertain action effects and dynamic environments. In this paper, an instance-based action model is lear...
Mazda Ahmadi, Peter Stone
ARITH
2005
IEEE
14 years 1 months ago
Fast Modular Reduction for Large Wordlengths via One Linear and One Cyclic Convolution
Abstract— Modular reduction is a fundamental operation in cryptographic systems. Most well known modular reduction methods including Barrett’s and Montgomery’s algorithms lev...
Dhananjay S. Phatak, Tom Goff
HM
2005
Springer
140views Optimization» more  HM 2005»
14 years 1 months ago
Fast Ejection Chain Algorithms for Vehicle Routing with Time Windows
Abstract. This paper introduces a new algorithm, based on the concept of ejection chains, to effectively target vehicle routing problems with time window constraints (VRPTW). Ejec...
Herman Sontrop, Pieter van der Horn, Marc Uetz
TRUSTBUS
2005
Springer
14 years 1 months ago
A Mediated Proxy Signature Scheme with Fast Revocation for Electronic Transactions
Abstract. Proxy signature schemes allow an original signer to delegate his signing rights to a proxy signer. Most proxy signature schemes have succeeded for proxy delegations and t...
Seung-Hyun Seo, Kyung-Ah Shim, Sang-Ho Lee