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SIGMOD
2001
ACM
184views Database» more  SIGMOD 2001»
15 years 11 months ago
Locally Adaptive Dimensionality Reduction for Indexing Large Time Series Databases
Similarity search in large time series databases has attracted much research interest recently. It is a difficult problem because of the typically high dimensionality of the data....
Eamonn J. Keogh, Kaushik Chakrabarti, Sharad Mehro...
DATE
2008
IEEE
131views Hardware» more  DATE 2008»
15 years 6 months ago
Optimal High-Resolution Spectral Analyzer
This paper presents a new application field for the Goertzel algorithm. The test of mixed-signal circuits involves the generation and analysis of signals. A standard method for th...
A. Tchegho, Heinz Mattes, Sebastian Sattler
ICMCS
2006
IEEE
117views Multimedia» more  ICMCS 2006»
15 years 5 months ago
Data Hiding for Speech Bandwidth Extension and its Hardware Implementation
Most of the current speech transmission systems are only able to deliver speech signals in a narrow frequency band. This narrowband speech is characterized by a thin and muffled ...
Fan Wu, Siyue Chen, Henry Leung
83
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ICSOFT
2007
15 years 1 months ago
Towards a New Code-Based Software Development Concept Enabling Code Patterns
Modern software development is driven by many critical forces. Among them are fast deployment requirements, a code base adaptable to new technologies, easy-to-maintain code, and lo...
Klaus Meffert, Ilka Philippow
COMPSAC
1997
IEEE
15 years 3 months ago
A formal approach to software components classification and retrieval
I n this paper, we propose an approach to reuse-based software development using formal method. I n our approach, each software component is annotated with a set of predicates to ...
Chao-Tsun Chang, William C. Chu, Chung-Shyan Liu, ...