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SDM
2009
SIAM
123views Data Mining» more  SDM 2009»
16 years 4 months ago
Tracking User Mobility to Detect Suspicious Behavior.
Popularity of mobile devices is accompanied by widespread security problems, such as MAC address spoofing in wireless networks. We propose a probabilistic approach to temporal an...
Gaurav Tandon, Philip K. Chan
ALT
2005
Springer
16 years 4 months ago
PAC-Learnability of Probabilistic Deterministic Finite State Automata in Terms of Variation Distance
We consider the problem of PAC-learning distributions over strings, represented by probabilistic deterministic finite automata (PDFAs). PDFAs are a probabilistic model for the gen...
Nick Palmer, Paul W. Goldberg
ICCD
2005
IEEE
224views Hardware» more  ICCD 2005»
16 years 4 months ago
Algorithmic and Architectural Design Methodology for Particle Filters in Hardware
In this paper we present algorithmic and architectural methodology for building Particle Filters in hardware. Particle filtering is a new paradigm for filtering in presence of n...
Aswin C. Sankaranarayanan, Rama Chellappa, Ankur S...
ICCAD
2003
IEEE
140views Hardware» more  ICCAD 2003»
16 years 4 months ago
Fast Cycle-accurate Behavioral Simulation for Pipelined Processors Using Early Pipeline Evaluation
Modeling and simulating pipelined processors in procedural languages such as C/C++ requires lots of cost in handling concurrent events, which hinders fast simulation. A number of ...
In-Cheol Park, Se-Hyeon Kang, Yongseok Yi
SETN
2010
Springer
16 years 2 months ago
A Feasibility Study on Low Level Techniques for Improving Parsing Accuracy for Spanish Using Maltparser
In the last years dependency parsing has been accomplished by machine learning–based systems showing great accuracy but usually under 90% for Labelled Attachment Score (LAS). Mal...
Miguel Ballesteros, Jesús Herrera, Virginia...