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GIS
1999
ACM
15 years 10 months ago
A Provably Efficient Computational Model for Approximate Spatiotemporal Retrieval
: The paper is concerned with the effective and efficient processing of spatiotemporal selection queries under varying degrees of approximation. Such queries may employ operators l...
Vasilis Delis, Christos Makris, Spyros Sioutas
CBMS
1998
IEEE
15 years 10 months ago
Lexicon Assistance Reduces Manual Verification of OCR Output
An OCR system chosen for its high recognition rate and low percent of false positives also assigns low confidence values to many characters that are actually correct. Human operat...
Susan E. Hauser, A. C. Browne, George R. Thoma, Al...
DATE
1998
IEEE
106views Hardware» more  DATE 1998»
15 years 10 months ago
March Tests for Word-Oriented Memories
Most memory test algorithms are optimized tests for a particular memory technology and a particular set of fault models, under the assumption that the memory is bit-oriented; i.e....
A. J. van de Goor, Issam B. S. Tlili
IFIP
1999
Springer
15 years 10 months ago
Frontier: A Fast Placement System for FPGAs
In this paper we describe Frontier, an FPGA placement system that uses design macro-blocks in conjuction with a series of placement algorithms to achieve highly-routable and high-...
Russell Tessier
ISMIS
1999
Springer
15 years 10 months ago
A Statistical Approach to Rule Selection in Semantic Query Optimisation
Semantic Query Optimisation makes use of the semantic knowledge of a database (rules) to perform query transformation. Rules are normally learned from former queries fired by the u...
Barry G. T. Lowden, Jerome Robinson
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