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» Some Aspects of Computable Functional Analysis
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VLDB
1998
ACM
105views Database» more  VLDB 1998»
14 years 26 days ago
Computing Iceberg Queries Efficiently
Many applications compute aggregate functions over an attribute (or set of attributes) to find aggregate values above some specified threshold. We call such queries iceberg querie...
Min Fang, Narayanan Shivakumar, Hector Garcia-Moli...
INFOVIS
2005
IEEE
14 years 2 months ago
Revealing Structure within Clustered Parallel Coordinates Displays
In order to gain insight into multivariate data, complex structures must be analysed and understood. Parallel coordinates is an excellent tool for visualizing this type of data bu...
Jimmy Johansson, Patric Ljung, Mikael Jern, Matthe...
RSP
2005
IEEE
131views Control Systems» more  RSP 2005»
14 years 2 months ago
Models for Embedded Application Mapping onto NoCs: Timing Analysis
Networks-on-chip (NoCs) are an emergent communication infrastructure, which can be designed to deal with growing system complexity and technology evolution. The efficient use of N...
César A. M. Marcon, Márcio Eduardo K...
DAC
2000
ACM
14 years 1 months ago
TACO: timing analysis with coupling
: The impact of coupling capacitance on delay is usually estimated by scaling the coupling capacitances (often by a factor of 2) and modeling them as grounded. This simple approach...
Ravishankar Arunachalam, Karthik Rajagopal, Lawren...
ICANN
1997
Springer
14 years 24 days ago
Kernel Principal Component Analysis
A new method for performing a nonlinear form of Principal Component Analysis is proposed. By the use of integral operator kernel functions, one can e ciently compute principal comp...
Bernhard Schölkopf, Alex J. Smola, Klaus-Robe...