Importance and interaction of conditions in decision rules

Salvatore Greco; Benedetto Matarazzo; Roman Slowinski; Jerzy Stefanowski

doi:10.1007/3-540-45813-1_33

Importance and interaction of conditions in decision rules

Salvatore Greco, Benedetto Matarazzo, Roman Slowinski, Jerzy Stefanowski

Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review

Abstract

Knowledge discovered from data tables is often presented in terms of "if... then..." decision rules. With each rule a confidence measure is associated. We present a method for measuring importance of each single condition or interactions among groups of conditions in the "if" part of the rules. The methodology is based on some indices introduced in literature to analyze fuzzy measures.

Original language	English
Title of host publication	Rough sets and current trends in computing
Subtitle of host publication	third international conference, RSCTC 2002 Malvern, PA, USA, october 14–16, 2002 proceedings
Editors	James J. Alpigini, James F. Peters, Andrzej Skowron, Ning Zhong
Place of Publication	Berlin, Germany
Publisher	Springer
Pages	255-262
Number of pages	8
Volume	2475
ISBN (Print)	9783540442745
DOIs	https://doi.org/10.1007/3-540-45813-1_33
Publication status	Published - Oct 2002

Publication series

Name	Lecture notes in computer science
Publisher	Springer
Number	2475

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10.1007/3-540-45813-1_33

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Greco, S., Matarazzo, B., Slowinski, R., & Stefanowski, J. (2002). Importance and interaction of conditions in decision rules. In J. J. Alpigini, J. F. Peters, A. Skowron, & N. Zhong (Eds.), Rough sets and current trends in computing: third international conference, RSCTC 2002 Malvern, PA, USA, october 14–16, 2002 proceedings (Vol. 2475, pp. 255-262). (Lecture notes in computer science; No. 2475). Springer. https://doi.org/10.1007/3-540-45813-1_33

Greco, Salvatore ; Matarazzo, Benedetto ; Slowinski, Roman et al. / Importance and interaction of conditions in decision rules. Rough sets and current trends in computing: third international conference, RSCTC 2002 Malvern, PA, USA, october 14–16, 2002 proceedings. editor / James J. Alpigini ; James F. Peters ; Andrzej Skowron ; Ning Zhong. Vol. 2475 Berlin, Germany : Springer, 2002. pp. 255-262 (Lecture notes in computer science; 2475).

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abstract = "Knowledge discovered from data tables is often presented in terms of {"}if... then...{"} decision rules. With each rule a confidence measure is associated. We present a method for measuring importance of each single condition or interactions among groups of conditions in the {"}if{"} part of the rules. The methodology is based on some indices introduced in literature to analyze fuzzy measures.",

author = "Salvatore Greco and Benedetto Matarazzo and Roman Slowinski and Jerzy Stefanowski",

year = "2002",

month = oct,

doi = "10.1007/3-540-45813-1_33",

language = "English",

isbn = "9783540442745",

volume = "2475",

series = "Lecture notes in computer science",

publisher = "Springer",

number = "2475",

pages = "255--262",

editor = "Alpigini, {James J.} and Peters, {James F.} and Andrzej Skowron and Ning Zhong",

booktitle = "Rough sets and current trends in computing",

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Greco, S, Matarazzo, B, Slowinski, R & Stefanowski, J 2002, Importance and interaction of conditions in decision rules. in JJ Alpigini, JF Peters, A Skowron & N Zhong (eds), Rough sets and current trends in computing: third international conference, RSCTC 2002 Malvern, PA, USA, october 14–16, 2002 proceedings. vol. 2475, Lecture notes in computer science, no. 2475, Springer, Berlin, Germany, pp. 255-262. https://doi.org/10.1007/3-540-45813-1_33

Importance and interaction of conditions in decision rules. / Greco, Salvatore; Matarazzo, Benedetto; Slowinski, Roman et al.
Rough sets and current trends in computing: third international conference, RSCTC 2002 Malvern, PA, USA, october 14–16, 2002 proceedings. ed. / James J. Alpigini; James F. Peters; Andrzej Skowron; Ning Zhong. Vol. 2475 Berlin, Germany: Springer, 2002. p. 255-262 (Lecture notes in computer science; No. 2475).

Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review

TY - CHAP

T1 - Importance and interaction of conditions in decision rules

AU - Greco, Salvatore

AU - Matarazzo, Benedetto

AU - Slowinski, Roman

AU - Stefanowski, Jerzy

PY - 2002/10

Y1 - 2002/10

N2 - Knowledge discovered from data tables is often presented in terms of "if... then..." decision rules. With each rule a confidence measure is associated. We present a method for measuring importance of each single condition or interactions among groups of conditions in the "if" part of the rules. The methodology is based on some indices introduced in literature to analyze fuzzy measures.

AB - Knowledge discovered from data tables is often presented in terms of "if... then..." decision rules. With each rule a confidence measure is associated. We present a method for measuring importance of each single condition or interactions among groups of conditions in the "if" part of the rules. The methodology is based on some indices introduced in literature to analyze fuzzy measures.

U2 - 10.1007/3-540-45813-1_33

DO - 10.1007/3-540-45813-1_33

M3 - Chapter (peer-reviewed)

SN - 9783540442745

VL - 2475

T3 - Lecture notes in computer science

SP - 255

EP - 262

BT - Rough sets and current trends in computing

A2 - Alpigini, James J.

A2 - Peters, James F.

A2 - Skowron, Andrzej

A2 - Zhong, Ning

PB - Springer

CY - Berlin, Germany

ER -

Greco S, Matarazzo B, Slowinski R, Stefanowski J. Importance and interaction of conditions in decision rules. In Alpigini JJ, Peters JF, Skowron A, Zhong N, editors, Rough sets and current trends in computing: third international conference, RSCTC 2002 Malvern, PA, USA, october 14–16, 2002 proceedings. Vol. 2475. Berlin, Germany: Springer. 2002. p. 255-262. (Lecture notes in computer science; 2475). doi: 10.1007/3-540-45813-1_33

Importance and interaction of conditions in decision rules

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