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COOPIS
2004
IEEE
15 years 6 months ago
Model-Driven Dependability Analysis of WebServices
This paper focuses on the development of a principled methodology for the dependability analysis of composite Web services. The first step of the methodology involves a UML represe...
Apostolos Zarras, Panos Vassiliadis, Valéri...
CLEF
2007
Springer
15 years 9 months ago
A Dirichlet-Smoothed Bigram Model for Retrieving Spontaneous Speech
We present two simple but effective smoothing techniqes for the standard language model (LM) approach to information retrieval [12]. First, we extend the unigram Dirichlet smoothi...
Matthew Lease, Eugene Charniak
IAT
2008
IEEE
15 years 9 months ago
Bargaining in Markets with One-Sided Competition: Model and Analysis
The automation of agents that bargain within markets is a challenging open problem. In these settings a seller agent can take advantage from the competition among several buyer ag...
Nicola Gatti
CAISE
2006
Springer
15 years 6 months ago
A Non-Linear Cost Model for Multi-Node OLAP Systems
Answering performance to business queries, mainly of aggregated nature, known as On-Line Analytical Processing queries, depends heavily on the proper selection of multidimensional ...
Jorge Loureiro, Orlando Belo
ACL
2010
15 years 1 months ago
Modeling Norms of Turn-Taking in Multi-Party Conversation
Substantial research effort has been invested in recent decades into the computational study and automatic processing of multi-party conversation. While most aspects of conversati...
Kornel Laskowski