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CSL
2008
Springer
15 years 6 months ago
User simulation in a stochastic dialog system
We present a new methodology of user simulation applied to the evaluation and refinement of stochastic dialog systems. Common weaknesses of these systems are the scarceness of the...
Francisco Torres, Emilio Sanchis, Encarna Segarra
EUROMICRO
1998
IEEE
15 years 11 months ago
Experiments with MHEG Player/Studio: An Interactive Hypermedia Visualization and Authoring System
With the growing needs of information sharing and exchange, MHEG-6(Multimedia Hypermedia information coding Expert Group - part 6) standard is defined so as to provide the interna...
Seungtaek Oh, Yung Yi, Seunghoon Jeong, Yanghee Ch...
APSEC
2003
IEEE
15 years 12 months ago
Developing Secure Networked Web-Based Systems Using Model-based Risk Assessment and UMLsec
Despite a growing awareness of security issues in networked computing systems, most development processes used today still do not take security aspects into account. To address th...
Siv Hilde Houmb, Jan Jürjens
LNCS
1993
15 years 10 months ago
Multimedia Database Systems
– In the past few years considerable demand for user oriented multimedia information systems has developed. These systems must provide a rich set of functionality so that new, co...
Arif Ghafoor, P. Bruce Berra
WWW
2004
ACM
16 years 7 months ago
An agent system reasoning about the web and the user
The paper describes some innovations related to the ongoing work on the GSA prototype, an integrated information retrieval agent. In order to improve the original system effective...
Giovambattista Ianni, Francesco Ricca, Francesco C...