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B. Shekar

dblp:88/4468 · DBLP profile ↗
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10ranked-venue papers
6as first author
0since 2021 · last 2018
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Artificial intelligence and machine learning · 10 · 6 first-authorDatabases, data management, data science and information retrieval · 1 · 1 first-authorGraphics, computer vision, multimedia, augmented reality and games · 1 · 1 first-authorApplied, interdisciplinary, general and emerging computing · 1

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Databases, data mining, and information retrieval
2 papers
Data mining · 100%

Topics — the 6 heaviest of 6, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Data mining › pattern mining
association rule mining
0.012004
A Transaction-Based Neighbourhood-Driven Approach to Quantifying Interestingness of Association Rules · ICDM 2004
Data mining › pattern mining › association rule mining
interestingness measures
0.012004
A Transaction-Based Neighbourhood-Driven Approach to Quantifying Interestingness of Association Rules · ICDM 2004
Data mining
rule ordering
0.012004
A Transaction-Based Neighbourhood-Driven Approach to Quantifying Interestingness of Association Rules · ICDM 2004
Data mining › pattern mining › association rule mining
market basket analysis
0.012004
A Transaction-Based Neighbourhood-Driven Approach to Quantifying Interestingness of Association Rules · ICDM 2004
Data mining
clustering
0.011987
Pattern Clustering: An Artificial Intelligence Approach · IJCAI 1987
Data mining › pattern mining
pattern clustering
0.011987
Pattern Clustering: An Artificial Intelligence Approach · IJCAI 1987

Methods — techniques the papers use, named apart from their topics

relatedness measures · 0.0junction embedding · 0.0
YearPublicationVenuePosition
2018 Mining Substitution Rules: A Knowledge-based Approach using Dynamic Ontologies
Rupal Sethi, B. Shekar
ICAART (2)2
2007 Discovering Mentorship Information from Author Collaboration Networks
V. Suresh, Narayanan Raghupathy, B. Shekar, C. E. Veni Madhavan
Discovery Science3
2004 A Transaction-Based Neighbourhood-Driven Approach to Quantifying Interestingness of Association Rules
abstract
In this paper, we present a data-driven approach for ranking association rules (ARs) based on interestingness. The occurrence of unrelated or weakly related item-pairs in an AR is interesting. In the retail market-basket context, items may be related through various relationships arising due to mutual interaction, 'substitutability' and 'complementarity.' Item-relatedness is a composite of these relationships. We introduce three relatedness measures for capturing relatedness between item-pairs. These measures use the concept of junction embedding to appropriately weigh the relatedness contributions due to complementarity and substitutability between items. We propose an interestingness coefficient by combining the three relatedness measures. We compare this with two objective measures of interestingness and show the intuitiveness of the proposed interestingness coefficient.
B. Shekar, Rajesh Natarajan
ICDM1
2002 A Fuzzy Relatedness Measure for Determining Interestingness of Association Rules
B. Shekar, Rajesh Natarajan
HIS1
2000 Interrelationships among fuzzy preference-based choice functions and significance of rationality conditions: A taxonomic and intuitive perspective
Pankaj Kulshreshtha, B. Shekar
Fuzzy Sets Syst.2
1997 Strategic decision-making processes: network-based representation and stochastic simulation
V. Srinivas, B. Shekar
Decis. Support Syst.2
1990 A knowledge-based approach to pattern generation
B. Shekar, M. Narasimha Murty
Pattern Recognit.1
1989 Structural aspects of semantic-directed clusters
B. Shekar, M. Narasimha Murty
Pattern Recognit.1
1987 Pattern Clustering: An Artificial Intelligence Approach
B. Shekar, M. Narasimha Murty
IJCAI1
1987 A knowledge-based clustering scheme
B. Shekar, M. Narasimha Murty
Pattern Recognit. Lett.1