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COLT
2004
Springer
15 years 6 months ago
The Budgeted Multi-armed Bandit Problem
straction of the following scenarios: choosing from among a set of alternative treatments after a fixed number of clinical trials, determining the best parameter settings for a pro...
Omid Madani, Daniel J. Lizotte, Russell Greiner
DAWAK
2004
Springer
15 years 6 months ago
Space-Efficient Range-Sum Queries in OLAP
Abstract. In this paper, we present a fast algorithm to answer rangesum queries in OLAP data cubes. Our algorithm supports constanttime queries while maintaining sub-linear time up...
Fredrik Bengtsson, Jingsen Chen
105
Voted
EH
2004
IEEE
107views Hardware» more  EH 2004»
15 years 6 months ago
Evolving Digital Circuits using Multi Expression Programming
Multi Expression Programming (MEP) is a Genetic Programming (GP) variant that uses linear chromosomes for solution encoding. A unique MEP feature is its ability of encoding multipl...
Mihai Oltean, Crina Grosan
FPL
2004
Springer
90views Hardware» more  FPL 2004»
15 years 6 months ago
Dual Fixed-Point: An Efficient Alternative to Floating-Point Computation
Abstract. This paper presents a new data representation known as Dual FiXedpoint (DFX), which employs a single bit exponent to select two different fixedpoint scalings. DFX provide...
Chun Te Ewe, Peter Y. K. Cheung, George A. Constan...
ACSW
2004
15 years 3 months ago
Defining Security Services for Electronic Tendering
A major step is required to integrate critical legal requirements into e-tendering system design. The current systems using ad-hoc security mechanisms do not meet the legal requir...
Rong Du, Ernest Foo, Colin Boyd, Brian Fitzgerald