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115
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DMDW
2003
269views Management» more  DMDW 2003»
14 years 11 months ago
CASME: A CASE Tool for Spatial Data Marts Design and Generation
Geographic Information Systems (GIS) showed their insufficiencies in front of complex requests for decision-makers. Resulting of the association of the databases and the decision-m...
Hajer Baazaoui Zghal, Sami Faïz, Henda Hajjam...
KDD
2012
ACM
242views Data Mining» more  KDD 2012»
13 years 2 days ago
Query-driven discovery of semantically similar substructures in heterogeneous networks
Heterogeneous information networks that contain multiple types of objects and links are ubiquitous in the real world, such as bibliographic networks, cyber-physical networks, and ...
Xiao Yu, Yizhou Sun, Peixiang Zhao, Jiawei Han
FCCM
2009
IEEE
316views VLSI» more  FCCM 2009»
15 years 1 months ago
An FPGA Implementation for Solving Least Square Problem
This paper proposes a high performance least square solver on FPGAs using the Cholesky decomposition method. Our design can be realized by iteratively adopting a single triangular...
Depeng Yang, Gregory D. Peterson, Husheng Li, Junq...
59
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VLSID
2005
IEEE
158views VLSI» more  VLSID 2005»
15 years 10 months ago
Algorithmic Implementation of Low-Power High Performance FIR Filtering IP Cores
This paper presents two schemes for the implementation of high performance and low power FIR filtering Intellectual Property (IP) cores. Low power is achieved through the utilizat...
C. H. Wang, Ahmet T. Erdogan, Tughrul Arslan
ERSA
2006
113views Hardware» more  ERSA 2006»
14 years 11 months ago
Efficient FPGA-based Implementations of the MIMO-OFDM Physical Layer
- In this paper, we present a prototype FPGA design for an efficient physical layer implementation of a MIMO-OFDM technique. We propose a pipelined architecture using a Fast Fourie...
Jeoong Sung Park, Hong-Jip Jung, Viktor K. Prasann...