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CAISE
2008
Springer
15 years 7 months ago
Formal Modeling and Discrete-Time Analysis of BPEL Web Services
Abstract. Web services are increasingly used for building enterprise information systems according to the Service Oriented Architecture (Soa) paradigm. We propose in this paper a t...
Radu Mateescu, Sylvain Rampacek
CIKM
2009
Springer
15 years 11 months ago
Text segmentation via topic modeling: an analytical study
In this paper, the task of text segmentation is approached from a topic modeling perspective. We investigate the use of latent Dirichlet allocation (LDA) topic model to segment a ...
Hemant Misra, François Yvon, Joemon M. Jose...
ISQED
2007
IEEE
128views Hardware» more  ISQED 2007»
15 years 11 months ago
A Model for Timing Errors in Processors with Parameter Variation
Parameter variation in integrated circuits causes sections of a chip to be slower than others. To prevent any resulting timing errors, designers have traditionally designed for th...
Smruti R. Sarangi, Brian Greskamp, Josep Torrellas
AH
2004
Springer
15 years 10 months ago
Recent Soft Computing Approaches to User Modeling in Adaptive Hypermedia
Abstract. The ability of an adaptive hypermedia system to create tailored environments depends mainly on the amount and accuracy of information stored in each user model. One of th...
Enrique Frías-Martínez, George D. Ma...
142
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ITCC
2003
IEEE
15 years 10 months ago
A Federated Model for Secure Web-Based Videoconferencing
This paper describes efforts underway within Internet2 to create a secure federated IP based videoconferencing model. The objective is to create an environment that is user-friend...
Douglas C. Sicker, Ameet Kulkarni, Anand Chavali, ...