Title
Evidential Top-k Queries Evaluation: Algorithms and Experiments.
Abstract
Top-k queries represent a vigorous tool to rank-order answers and return only the most interesting ones. ETop-k queries were introduced to discriminate answers in the context of evidential databases. Due to their interval degrees, such answers seem to be difficult to rank-order and to interpret. Two methods of ranking intervals were proposed in the evidential context. This paper presents an efficient implementation of these methods and discusses the experimental results obtained.
Year
DOI
Venue
2018
10.1007/978-3-319-91473-2_35
Communications in Computer and Information Science
Keywords
Field
DocType
Evidence theory,Evidential databases,Evidential Top-k queries
Ranking,Information retrieval,Computer science
Conference
Volume
ISSN
Citations 
853
1865-0929
0
PageRank 
References 
Authors
0.34
8
5
Name
Order
Citations
PageRank
Fatma Ezzahra Bousnina161.85
Mouna Chebbah2195.58
Mohamed Anis Bach Tobji33110.11
Allel Hadjali439149.62
Boutheina Ben Yaghlane518933.49