Open Journal Systems

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Open Journal Systems

CMIN — a CRISP-DM-based case tool for supporting data mining projects

Carlos Cobos, Jhon Zuñiga, Juan Guarin, Elizabeth León, Martha Mendoza

Abstract

This paper introduces CMIN, an integrated computer aided software engineering (CASE) tool based on cross-industry standard process for data mining (CRISP-DM) 1.0 designed to support carrying out data mining projects. It is “integrated” in the sense that it supports all phases of a process. A general overview of how CMIN works is presented first, including a treatment of processes, templates and project management. CMIN’s capacity for easily and intuitively monitoring projects is highlighted, as is the manner in which CMIN allows a user to increase knowledge regarding using CRISP-DM or any other process defined in the CASE tool through the help and information presented in each step. Next, it is shown how CMIN can bind new data mining algorithms in runtime (without the need to recompile the tool) to support modelling tasks (based on a Workflow) and evaluate data mining projects. Finally, the results of two evaluations of the tool, some conclusions and suggestions for future work are presented.

Keywords

Data mining; CRISP-DM; CASE tools; workflow; reflection.

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ISSN: 0120-5609 (print)
ISSN: 2248-8723 (online)

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	IBN Publindex Publindex is a Colombian bibliographic index for classifying, updating, rating and certifying scientific and technological publications. It is recognised by COLCIENCIAS and ICFES in Colombia.
	Directory of Open Access Journals DOAJ increases the visibility and ease of use of open access scientific and scholarly journals, aims to be comprehensive and cover all that journals that use a quality control system to guarantee the content. It's a one stop shop for users of OA Journals.
	SciELO Colombia SciELO Colombia is a virtual library for Latin-America, the Caribbean, Spain and Portugal, which was created by FAPESP in 1997 in Sao Pablo, Brazil. It is currently being managed in Colombia by the Universidad Nacional de Colombia.
	e-Revistas This is a web page providing open access to Spanish and Latin-American electronic journals. It was created in Spain.
	Science Citation Index Expanded^TM Thomson Reuters SCI is a prestigious online indexing system which incorporates bibliographic and citation data of scientific publications worldwide.
	Scopus Scopus is a bibliographic database publishing summaries and references concerning articles from scientific journals. It covers around 19,500 titles by more than 5,000 international editors, including coverage of about 16,500 journals.
	Latindex Latindex is the product of cooperation by a network of Latin-American institutions operating in a coordinated way to gather and disseminate bibliographic information about serialised scientific publications produced in the region.
	Redalyc Redalyc stands for the Latin-American, Caribbean, Spanish and Portuguese Scientific journals’ Network (Red de Revistas Científicas de América Latina y el Caribe, España y Portugal) sponsored by the Universidad Autónoma in México.
	Dialnet Dialnet is a webpage for disseminating Spanish-speaking scientific production; it began operating in 2001. It specializes in human and social sciences. Its open access database was created by the Universidad de La Rioja (Spain).
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