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JMLR
2011
187views more  JMLR 2011»
15 years 1 months ago
Robust Statistics for Describing Causality in Multivariate Time Series
A widely agreed upon definition of time series causality inference, established in the seminal 1969 article of Clive Granger (1969), is based on the relative ability of the histor...
Florin Popescu
CONCURRENCY
2010
172views more  CONCURRENCY 2010»
15 years 3 months ago
Modeling of tsunami waves and atmospheric swirling flows with graphics processing unit (GPU) and radial basis functions (RBF)
The faster growth curves in the speed of GPUs relative to CPUs in the past decade and its rapidly gained popularity have spawned a new area of development in computational technol...
Jessica Schmidt, Cécile Piret, Nan Zhang, B...
IPM
2008
196views more  IPM 2008»
15 years 6 months ago
Author identification: Using text sampling to handle the class imbalance problem
Authorship analysis of electronic texts assists digital forensics and anti-terror investigation. Author identification can be seen as a single-label multi-class text categorizatio...
Efstathios Stamatatos
NETWORK
2007
93views more  NETWORK 2007»
15 years 5 months ago
Modeling VoIP Call Holding Times for Telecommunications
Voice over IP is one of the most popular applications in broadband access networks. It is anticipated that the characteristics of call holding times (CHTs) for VoIP calls will be ...
Whai-En Chen, Hui-Nien Hung, Yi-Bing Lin
AAAI
2010
15 years 7 months ago
High-Quality Policies for the Canadian Traveler's Problem
We consider the stochastic variant of the Canadian Traveler's Problem, a path planning problem where adverse weather can cause some roads to be untraversable. The agent does ...
Patrick Eyerich, Thomas Keller, Malte Helmert