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JIIS
2002
102views more  JIIS 2002»
15 years 14 days ago
Using Dempster-Shafer's Theory of Evidence to Combine Aspects of Information Use
In this paper we propose a model for relevance feedback. Our model combines evidence from user's relevance assessments with algorithms describing how words are used within do...
Ian Ruthven, Mounia Lalmas
125
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INFORMATICALT
2010
142views more  INFORMATICALT 2010»
14 years 11 months ago
Complexity Estimation of Genetic Sequences Using Information-Theoretic and Frequency Analysis Methods
The genetic information in cells is stored in DNA sequences, represented by a string of four letters, each corresponding to a definite type of nucleotides. Genomic DNA sequences a...
Robertas Damasevicius
108
Voted
JUCS
2010
123views more  JUCS 2010»
14 years 11 months ago
Decision Making with Uncertainty Information Based on Lattice-Valued Fuzzy Concept Lattice
: For the processing of decision making with uncertainty information, this paper establishes a decision model based on lattice-valued logic and researches the algorithm for extract...
Li Yang, Yang Xu
84
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AIM
2006
15 years 2 months ago
Quality evaluation in information systems outsourcing
: The aim of this study is to assess quality perception of information system (IS) services outsourced by a large Brazilian bank, both from a technical (results) as well as from a ...
Luis Kalb Roses, Norberto Hoppen, Bernard Ballaz, ...
77
Voted
IEPOL
2006
51views more  IEPOL 2006»
15 years 24 days ago
An empirical analysis of voluntary payments for information goods on the Internet
This paper presents results from a field study on voluntary contributions for an information public good provided via the Internet (an electronic newsletter for authors). Whereas ...
Rainald Borck, Björn Frank, Julio R. Robledo