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RCAExplore, a FCA based Tool to Explore Relational Data

Abstract : Relational Concept Analysis (RCA) is one variant of Formal Concept Analysis for multi-relational dataset exploration. The tool RCAExplore is an implementation of the RCA process where several choices can be made before each iteration: the structure to be used (con-cept lattice, AOC-Poset, Iceberg lattice), the scaling quantifier (exist, forall, contains, percentage-quantifiers, etc.), and the considered formal and relational contexts. RCAExplore was developed during Fresqueau ANR 11 MONU 14 project, in order to explore relational hydroecolog-ical data, and has also been used on several datasets in different other domains. The source code and a standalone jar application are available online. An integration of the tool is ongoing within a platform for data exploration and knowledge representation.
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https://hal.archives-ouvertes.fr/hal-02446536
Contributor : Florence Le Ber <>
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  • HAL Id : hal-02446536, version 1

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Xavier Dolques, Agnès Braud, Marianne Huchard, Florence Le Ber. RCAExplore, a FCA based Tool to Explore Relational Data. Workshop "Applications and Tools of Formal Concept Analysis" (ICFCA), Jun 2019, Frankfurt, Germany. ⟨hal-02446536⟩

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