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RECSYS
2009
ACM
16 years 1 months ago
Regret-based optimal recommendation sets in conversational recommender systems
Current conversational recommender systems are unable to offer guarantees on the quality of their recommendations due to a lack of principled user utility models. We develop an ap...
Paolo Viappiani, Craig Boutilier
IEEEARES
2008
IEEE
16 years 1 months ago
Towards Comprehensive Requirement Analysis for Data Warehouses: Considering Security Requirements
—Data warehouse (DW) systems integrate data from heterogeneous sources and are used by decision makers to analyze the status and the development of an organization. Traditionally...
Emilio Soler, Veronika Stefanov, Jose-Norberto Maz...
ICSE
2000
IEEE-ACM
15 years 10 months ago
Simulation in software engineering training
Simulation is frequently used for training in many application areas like aviation and economics, but not in software engineering. We present the SESAM project which focuses on so...
Anke Drappa, Jochen Ludewig
WSC
2007
15 years 9 months ago
Special purpose simulation template for workflow analysis in construction
Workflow analysis is an important component in the simulation of construction operations. It involves creating a specific number of work requests for a crew every time period, com...
Sivakumar Palaniappan, Anil Sawhney, Howard H. Bas...
ICWS
2008
IEEE
15 years 8 months ago
A Framework for the Semantic Composition of Web Services Handling User Constraints
In this work, we present a framework for the semantic composition of web services based on Statecharts and uniform community service descriptions. Our model is a two step process....
Youssef Gamha, Nacéra Bennacer, Guy Vidal-N...