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KSEM
2010
Springer
14 years 9 months ago
A Concept Hierarchy Based Ontology Mapping Approach
Abstract. Ontology mapping is one of the most important tasks for ontology interoperability and its main aim is to find semantic relationships between entities (i.e. concept, attri...
Ying Wang, Weiru Liu, David A. Bell
DAC
2004
ACM
15 years 3 months ago
An SoC design methodology using FPGAs and embedded microprocessors
In System on Chip (SoC) design, growing design complexity has esigners to start designs at higher abstraction levels. This paper proposes an SoC design methodology that makes full...
Nobuyuki Ohba, Kohji Takano
ASPDAC
2006
ACM
133views Hardware» more  ASPDAC 2006»
15 years 5 months ago
High-level architecture exploration for MPEG4 encoder with custom parameters
Abstract - this paper proposes the use of a high-level architecture exploration method for different MPEG4 video encoders using different customization parameters. The targeted arc...
Marius Bonaciu, Aimen Bouchhima, Mohamed-Wassim Yo...
DLOG
2007
15 years 2 months ago
Partitioning ABoxes Based on Converting DL to Plain Datalog
Abstract. To make ABox reasoning scalable for large ABoxes in description logic (DL) knowledge bases, we develop a method for partitioning the ABox so that specific kinds of reaso...
Jianfeng Du, Yi-Dong Shen
ICONIP
2007
15 years 1 months ago
Principal Component Analysis for Sparse High-Dimensional Data
Abstract. Principal component analysis (PCA) is a widely used technique for data analysis and dimensionality reduction. Eigenvalue decomposition is the standard algorithm for solvi...
Tapani Raiko, Alexander Ilin, Juha Karhunen