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ISCAS
1999
IEEE
134views Hardware» more  ISCAS 1999»
15 years 11 months ago
Low power DCT implementation approach for VLSI DSP processors
This paper presents an algorithm for the low power implementation of the Discrete Cosine Transform on Single multiplier CMOS DSPs. The algorithm reduces power by a combination of ...
S. Masupe, T. Arslan
EDBT
1998
ACM
119views Database» more  EDBT 1998»
15 years 11 months ago
A Logical Approach to Multidimensional Databases
In this paper we present MD, a logical model for OLAP systems, and show how it can be used in the design of multidimensional databases. Unlike other models for multidimensional dat...
Luca Cabibbo, Riccardo Torlone
AUSAI
2008
Springer
15 years 9 months ago
A Refutation Approach to Neighborhood Interchangeability in CSPs
The concept of Interchangeability was developed to deal with redundancy of values in the same domain. Conventional algorithms for detecting Neighborhood Interchangeability work by ...
Chavalit Likitvivatanavong, Roland H. C. Yap
COLING
2008
15 years 8 months ago
A Concept-Centered Approach to Noun-Compound Interpretation
A noun-compound is a compressed proposition that requires an audience to recover the implicit relationship between two concepts that are expressed as nouns. Listeners recover this...
Cristina Butnariu, Tony Veale
NAACL
2007
15 years 8 months ago
An Information Retrieval Approach to Sense Ranking
In word sense disambiguation, choosing the most frequent sense for an ambiguous word is a powerful heuristic. However, its usefulness is restricted by the availability of sense-an...
Mirella Lapata, Frank Keller