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SAC
2008
ACM
15 years 4 months ago
A clustering-based approach for discovering interesting places in trajectories
Because of the large amount of trajectory data produced by mobile devices, there is an increasing need for mechanisms to extract knowledge from this data. Most existing works have...
Andrey Tietbohl Palma, Vania Bogorny, Bart Kuijper...
PADS
2005
ACM
15 years 10 months ago
Concurrent Replication of Parallel and Distributed Simulations
Parallel and distributed simulations enable the analysis of complex systems by concurrently exploiting the aggregate computation power and memory of clusters of execution units. I...
Luciano Bononi, Michele Bracuto, Gabriele D'Angelo...
150
Voted
JMLR
2010
105views more  JMLR 2010»
14 years 11 months ago
A highly efficient blocked Gibbs sampler reconstruction of multidimensional NMR spectra
Projection Reconstruction Nuclear Magnetic Resonance (PR-NMR) is a new technique to generate multi-dimensional NMR spectra, which have discrete features that are relatively sparse...
Ji Won Yoon, Simon P. Wilson, K. Hun Mok
EUROSYS
2006
ACM
16 years 1 months ago
Using queries for distributed monitoring and forensics
Distributed systems are hard to build, profile, debug, and test. Monitoring a distributed system – to detect and analyze bugs, test for regressions, identify fault-tolerance pr...
Atul Singh, Petros Maniatis, Timothy Roscoe, Peter...
202
Voted
KDD
2010
ACM
435views Data Mining» more  KDD 2010»
15 years 8 months ago
Topic models with power-law using Pitman-Yor process
One of the important approaches for Knowledge discovery and Data mining is to estimate unobserved variables because latent variables can indicate hidden and specific properties o...
Issei Sato, Hiroshi Nakagawa