Recently inductive databases (IDBs) have been proposed to afford the problem of knowledge discovery from huge databases. With an IDB the user/analyst performs a set of very different operations on data using a special-purpose language, powerful enough to perform all the required manipulations, such as data preprocessing, pattern discovery and pattern post-processing. In this paper we present a comparison between query languages (MSQL, DMQL and MINE RULE) that have been proposed for association rules extraction in the last years and discuss their common features and differences. We present them using a set of examples, taken from the real practice of data mining. This allows us to define the language design guidelines, with particular attention to the open issues on IDBs.

A Comparison between Query Languages for the Extraction of Association Rules

BOTTA, Marco;MEO, Rosa
2002-01-01

Abstract

Recently inductive databases (IDBs) have been proposed to afford the problem of knowledge discovery from huge databases. With an IDB the user/analyst performs a set of very different operations on data using a special-purpose language, powerful enough to perform all the required manipulations, such as data preprocessing, pattern discovery and pattern post-processing. In this paper we present a comparison between query languages (MSQL, DMQL and MINE RULE) that have been proposed for association rules extraction in the last years and discuss their common features and differences. We present them using a set of examples, taken from the real practice of data mining. This allows us to define the language design guidelines, with particular attention to the open issues on IDBs.
2002
DAWAK'02
Aix-en-Provence, France
SEPTEMBER
Data Warehouse and Knowledge Discovery
Springer
3
1
10
3540441239
https://www.scopus.com/record/display.uri?eid=2-s2.0-84864840163&origin=resultslist&sort=plf-f&src=s&sid=7e94f6b6650ccc12183549e5f240cde8&sot=b&sdt=b&s=TITLE-ABS-KEY(A+Comparison+between+Query+Languages+for+the+Extraction+of+Association+Rules)&sl=91&sessionSearchId=7e94f6b6650ccc12183549e5f240cde8&relpos=2
Association rules; Data warehouses; Extraction; Query languages; Warehouses; Data mining Inductive database; Language design; Mine rules; Pattern discovery; Data mining; Computational linguistics
BOTTA M.; BOULICAUT J.-F.; MASSON C.; MEO R.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/1514
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