Sciweavers

PERVASIVE
2011
Springer
13 years 3 months ago
n-Gram Geo-trace Modeling
As location-sensing smart phones and location-based services gain mainstream popularity, there is increased interest in developing techniques that can detect anomalous activities. ...
Senaka Buthpitiya, Ying Zhang, Anind K. Dey, Marti...
CN
2007
142views more  CN 2007»
14 years 13 days ago
Performance modeling of epidemic routing
In this paper, we develop a rigorous, unified framework based on ordinary differential equations (ODEs) to study epidemic routing and its variations. These ODEs can be derived a...
Xiaolan Zhang, Giovanni Neglia, James F. Kurose, D...
ESANN
2004
14 years 1 months ago
HMM and IOHMM modeling of EEG rhythms for asynchronous BCI systems
We compare the use of two Markovian models, HMMs and IOHMMs, to discriminate between three mental tasks for brain computer interface systems using an asynchronous protocol. We show...
Silvia Chiappa, Nicolas Donckers, Samy Bengio, Fr&...
EEF
2000
14 years 4 months ago
Markovian Models for Performance and Dependability Evaluation
Markovian models have been used for about a century now for the evaluation of the performance and dependability of computer and communication systems. In this paper, we give a conc...
Boudewijn R. Haverkort
ECUMN
2004
Springer
14 years 4 months ago
Multi-time-Scale Traffic Modeling Using Markovian and L-Systems Models
Traffic engineering of IP networks requires the characterization and modeling of network traffic on multiple time scales due to the existence of several statistical properties that...
Paulo Salvador, António Nogueira, Rui Valad...
ICDM
2006
IEEE
137views Data Mining» more  ICDM 2006»
14 years 6 months ago
Mining Complex Time-Series Data by Learning Markovian Models
In this paper, we propose a novel and general approach for time-series data mining. As an alternative to traditional ways of designing specific algorithm to mine certain kind of ...
Yi Wang, Lizhu Zhou, Jianhua Feng, Jianyong Wang, ...