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DAC
2006
ACM
16 years 4 months ago
A real time budgeting method for module-level-pipelined bus based system using bus scenarios
In designing bus based systems with parallel and pipelined architecture, it is important to derive a real time budget (a specified execution time limit) for each task of a bus bas...
Tadaaki Tanimoto, Seiji Yamaguchi, Akio Nakata, Te...
SIGMOD
1997
ACM
134views Database» more  SIGMOD 1997»
15 years 7 months ago
Similarity-Based Queries for Time Series Data
We study similarity queries for time series data where similarity is defined in terms of a set of linear transformations on the Fourier series representation of a sequence. We ha...
Davood Rafiei, Alberto O. Mendelzon
127
Voted
ESA
2009
Springer
90views Algorithms» more  ESA 2009»
15 years 9 months ago
Storing a Compressed Function with Constant Time Access
We consider the problem of representing, in a space-efficient way, a function f : S → Σ such that any function value can be computed in constant time on a RAM. Specifically, ou...
Jóhannes B. Hreinsson, Morten Krøyer...
IPPS
1998
IEEE
15 years 7 months ago
Predicting the Running Times of Parallel Programs by Simulation
Predicting the running time of a parallel program is useful for determining the optimal values for the parameters of the implementation and the optimal mapping of data on processo...
Radu Rugina, Klaus E. Schauser
AVSS
2006
IEEE
15 years 6 months ago
High-Quality Real Time Motion Detection Using PTZ Cameras
The approaches based on background difference are the most used with fixed cameras to perform motion detection, because of the high quality of the segmentation achieved. However, ...
Alessandro Bevilacqua, Pietro Azzari