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PAKDD
2009
ACM
126views Data Mining» more  PAKDD 2009»
14 years 2 months ago
Tree-Based Method for Classifying Websites Using Extended Hidden Markov Models
One important problem proposed recently in the field of web mining is website classification problem. The complexity together with the necessity to have accurate and fast algorit...
Majid Yazdani, Milad Eftekhar, Hassan Abolhassani
ICC
2009
IEEE
145views Communications» more  ICC 2009»
13 years 5 months ago
End-to-End Delay Approximation in Cascades of Generalized Processor Sharing Schedulers
Abstract This paper proposes an analytical method to evaluate the delay violation probability of traffic flows with statistical Quality-of-Service (QoS) guarantees in a Generalize...
Paolo Giacomazzi, Gabriella Saddemi
CLEF
2006
Springer
13 years 11 months ago
Applying Logic Forms and Statistical Methods to CL-SR Performance
This paper describes in detail the combination of NLP methods applied to the treatment of logic forms in the topic processing and statistical methods applied to the search engine ...
Rafael M. Terol, Patricio Martínez-Barco, M...
WSC
2008
13 years 9 months ago
Speeding up call center simulation and optimization by Markov chain uniformization
Staffing and scheduling optimization in large multiskill call centers is time-consuming, mainly because it requires lengthy simulations to evaluate performance measures and their ...
Eric Buist, Wyean Chan, Pierre L'Ecuyer
INFOCOM
2006
IEEE
14 years 1 months ago
Media Streaming via TFRC: An Analytical Study of the Impact of TFRC on User-Perceived Media Quality
— TCP-Friendly Rate Control (TFRC) is being adopted in Internet standards for congestion control of various streaming media applications. In this paper, we consider the transmiss...
Lisong Xu, Josh Helzer