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» The Case for Determinism in Database Systems
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CRIWG
2000
15 years 10 days ago
An Information Systems Approach to Support Decision Makers Selecting Group Decision Processes
This paper describes a support system for group decision-making. The system is based on a database of typical decision cases and also an underlying model of the group decision pro...
Nuno Pina Gonçalves, Pedro Antunes
VLDB
1994
ACM
128views Database» more  VLDB 1994»
15 years 3 months ago
An Algebraic Approach to Rule Analysis in Expert Database Systems
Expert database systems extend the functionality of conventional database systems by providing a facility for creating and automatically executing Condition-Action rules. While Con...
Elena Baralis, Jennifer Widom
INTERSPEECH
2010
14 years 5 months ago
Comparison of approaches for instrumentally predicting the quality of text-to-speech systems
In this paper, we compare and combine different approaches for instrumentally predicting the perceived quality of Text-to-Speech systems. First, a log-likelihood is determined by ...
Sebastian Möller, Florian Hinterleitner, Tiag...
CINQ
2004
Springer
182views Database» more  CINQ 2004»
15 years 2 months ago
Mining Constrained Graphs: The Case of Workflow Systems
Abstract. Constrained graphs are directed graphs describing the control flow of processes models. In such graphs, nodes represent activities involved in the process, and edges the ...
Gianluigi Greco, Antonella Guzzo, Giuseppe Manco, ...
ECIS
2003
15 years 11 days ago
Evaluating the effectiveness of learning interventions: an information systems case study
Currently, there is no standard instrument for evaluating learning effectiveness. While final examinations and end-of-semester course evaluation surveys can be used to do this, th...
Daniel L. Moody, Guttorm Sindre