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SIGMOD
2010
ACM
232views Database» more  SIGMOD 2010»
15 years 1 months ago
Optimizing content freshness of relations extracted from the web using keyword search
An increasing number of applications operate on data obtained from the Web. These applications typically maintain local copies of the web data to avoid network latency in data acc...
Mohan Yang, Haixun Wang, Lipyeow Lim, Min Wang
CSDA
2004
119views more  CSDA 2004»
15 years 1 months ago
Bounded optimal knots for regression splines
Using a B-spline representation for splines with knots seen as free variables, the approximation to data by splines improves greatly. The main limitations are the presence of too ...
Nicolas Molinari, Jean-François Durand, Rob...
TCS
2002
15 years 1 months ago
Neural circuits for pattern recognition with small total wire length
One of the most basic pattern recognition problems is whether a certain local feature occurs in some linear array to the left of some other local feature. We construct in this art...
Robert A. Legenstein, Wolfgang Maass
SSIAI
2002
IEEE
15 years 6 months ago
A Wavelet Filter Bank Which Minimizes a Novel Translation Invariant Discrete Uncertainty Measure
We develop a novel measure of joint time-frequency localization applicable to equivalence classes of finite-length discrete signals, which are of increasing importance in modern ...
Peter C. Tay, Joseph P. Havlicek, Victor E. DeBrun...
HIPEAC
2011
Springer
14 years 1 months ago
NoC-aware cache design for multithreaded execution on tiled chip multiprocessors
In chip multiprocessors (CMPs), data accesslatency dependson the memory hierarchy organization, the on-chip interconnect (NoC), and the running workload. Reducing data access late...
Ahmed Abousamra, Alex K. Jones, Rami G. Melhem