Formal Concept Analysis

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Formal Concept Analysis

Author : Bernhard Ganter,Gerd Stumme
Publisher : Springer Science & Business Media
Page : 359 pages
File Size : 52,9 Mb
Release : 2005-07-14
Category : Business & Economics
ISBN : 9783540278917

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Formal Concept Analysis by Bernhard Ganter,Gerd Stumme Pdf

Formal concept analysis has been developed as a field of applied mathematics based on the mathematization of concept and concept hierarchy. It thereby allows us to mathematically represent, analyze, and construct conceptual structures. The formal concept analysis approach has been proven successful in a wide range of application fields. This book constitutes a comprehensive and systematic presentation of the state of the art of formal concept analysis and its applications. The first part of the book is devoted to foundational and methodological topics. The contributions in the second part demonstrate how formal concept analysis is successfully used outside of mathematics, in linguistics, text retrieval, association rule mining, data analysis, and economics. The third part presents applications in software engineering.

Formal Concept Analysis

Author : Bernhard Ganter,Rudolf Wille
Publisher : Springer Science & Business Media
Page : 289 pages
File Size : 41,6 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9783642598302

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Formal Concept Analysis by Bernhard Ganter,Rudolf Wille Pdf

This first textbook on formal concept analysis gives a systematic presentation of the mathematical foundations and their relations to applications in computer science, especially in data analysis and knowledge processing. Above all, it presents graphical methods for representing conceptual systems that have proved themselves in communicating knowledge. The mathematical foundations are treated thoroughly and are illuminated by means of numerous examples, making the basic theory readily accessible in compact form.

Formal Concept Analysis of Social Networks

Author : Rokia Missaoui,Sergei O. Kuznetsov,Sergei Obiedkov
Publisher : Springer
Page : 0 pages
File Size : 46,6 Mb
Release : 2018-08-24
Category : Computers
ISBN : 3319877399

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Formal Concept Analysis of Social Networks by Rokia Missaoui,Sergei O. Kuznetsov,Sergei Obiedkov Pdf

The book studies the existing and potential connections between Social Network Analysis (SNA) and Formal Concept Analysis (FCA) by showing how standard SNA techniques, usually based on graph theory, can be supplemented by FCA methods, which rely on lattice theory. The book presents contributions to the following areas: acquisition of terminological knowledge from social networks, knowledge communities, individuality computation, other types of FCA-based analysis of bipartite graphs (two-mode networks), multimodal clustering, community detection and description in one-mode and multi-mode networks, adaptation of the dual-projection approach to weighted bipartite graphs, extensions to the Kleinberg's HITS algorithm as well as attributed graph analysis.

Advances in Formal Design Methods for CAD

Author : Asko Riitahuhta,Fay Sudweeks
Publisher : Springer
Page : 296 pages
File Size : 47,7 Mb
Release : 2013-03-09
Category : Computers
ISBN : 9780387349251

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Advances in Formal Design Methods for CAD by Asko Riitahuhta,Fay Sudweeks Pdf

Designing is one of the most significant of human acts. Surprisingly, given that designing has been occurring for many millenia, our understanding of the processes of designing is remarkably limited. Recently, design methods have been formalised not as humano-centred processes but as processes capable of computer implementation with the goal of augmenting human designers. This volume contains contributions which cover design methods based on evolutionary systems, generative processes, evaluation methods and analysis methods. It presents the state of the art in formal design methods for computer aided design.

Complex Data Analytics with Formal Concept Analysis

Author : Rokia Missaoui,Léonard Kwuida,Talel Abdessalem
Publisher : Springer
Page : 0 pages
File Size : 42,6 Mb
Release : 2023-07-01
Category : Computers
ISBN : 303093280X

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Complex Data Analytics with Formal Concept Analysis by Rokia Missaoui,Léonard Kwuida,Talel Abdessalem Pdf

FCA is an important formalism that is associated with a variety of research areas such as lattice theory, knowledge representation, data mining, machine learning, and semantic Web. It is successfully exploited in an increasing number of application domains such as software engineering, information retrieval, social network analysis, and bioinformatics. Its mathematical power comes from its concept lattice formalization in which each element in the lattice captures a formal concept while the whole structure represents a conceptual hierarchy that offers browsing, clustering and association rule mining. Complex data analytics refers to advanced methods and tools for mining and analyzing data with complex structures such as XML/Json data, text and image data, multidimensional data, graphs, sequences and streaming data. It also covers visualization mechanisms used to highlight the discovered knowledge. This edited book examines a set of important and relevant research directions in complex data management, and updates the contribution of the FCA community in analyzing complex and large data such as knowledge graphs and interlinked contexts. For example, Formal Concept Analysis and some of its extensions are exploited, revisited and coupled with recent processing parallel and distributed paradigms to maximize the benefits in analyzing large data.

Concept Lattices

Author : Peter Eklund
Publisher : Springer
Page : 418 pages
File Size : 40,6 Mb
Release : 2011-04-02
Category : Mathematics
ISBN : 9783540246510

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Concept Lattices by Peter Eklund Pdf

This volume contains the Proceedings of ICFCA 2004, the 2nd International Conference on Formal Concept Analysis. The ICFCA conference series aims to be the premier forum for the publication of advances in applied lattice and order theory and in particular scienti?c advances related to formal concept analysis. Formal concept analysis emerged in the 1980s from e?orts to restructure lattice theory to promote better communication between lattice theorists and potentialusersoflatticetheory.Sincethen,the?eldhasdevelopedintoagrowing research area in its own right with a thriving theoretical community and an increasing number of applications in data and knowledge processing including data visualization, information retrieval, machine learning, data analysis and knowledge management. In terms of theory, formal concept analysis has been extended into attribute exploration, Boolean judgment, contextual logic and so on to create a powerful general framework for knowledge representation and reasoning. This conference aims to unify theoretical and applied practitioners who use formal concept an- ysis, drawing on the ?elds of mathematics, computer and library sciences and software engineering. The theme of the 2004 conference was ‘Concept Lattices” to acknowledge the colloquial term used for the line diagrams that appear in almost every paper in this volume. ICFCA 2004 included tutorial sessions, demonstrating the practical bene?ts of formal concept analysis, and highlighted developments in the foundational theory and standards. The conference showcased the increasing variety of formal concept analysis software and included eight invited lectures from distinguished speakersinthe?eld.Sevenoftheeightinvitedspeakerssubmittedaccompanying papers and these were reviewed and appear in this volume.

Formal Concept Analysis

Author : Robert Godin,Bernhard Ganter
Publisher : Springer
Page : 419 pages
File Size : 51,5 Mb
Release : 2005-01-27
Category : Computers
ISBN : 9783540322627

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Formal Concept Analysis by Robert Godin,Bernhard Ganter Pdf

This volume contains the Proceedings of ICFCA 2005, the 3rd International Conference on Formal Concept Analysis. The ICFCA conference series aims to be the premier forum for the publication of advances in applied lattice and order theory, and in particular scienti?c advances related to formal concept analysis. Formal concept analysis is a ?eld of applied mathematics with its mat- matical root in order theory, in particular in the theory of complete lattices. Researchers had long been aware of the fact that these ?elds have many - tential applications. Formal concept analysis emerged in the 1980s from e?orts to restructure lattice theory to promote better communication between lattice theorists and potential users of lattice theory. The key theme was the mathe- tization of concept and conceptual hierarchy. Since then, the ?eld has developed into a growing research area in its own right with a thriving theoretical com- nity and an increasing number of applications in data and knowledge processing, including data visualization, information retrieval, machine learning, data an- ysis and knowledge management. ICFCA2005re?ectedbothpracticalbene?tsandprogressinthefoundational theory of formal concept analysis. Algorithmic aspects were discussed as well as e?orts to broaden the ?eld. All regular papers appearing in this volume were refereed by at least two, in most cases three independent reviewers. The ?nal decision to accept the papers was arbitrated by the Program Chairs based on the referee reports. It was the involvement of the Program Committee and the Editorial Board that ensured the scienti?c quality of these proceedings.

Rough Sets and Knowledge Technology

Author : Duoqian Miao,Witold Pedrycz,Dominik Ślȩzak,Georg Peters,Qinghua Hu,Ruizhi Wang
Publisher : Springer
Page : 867 pages
File Size : 55,7 Mb
Release : 2014-09-25
Category : Computers
ISBN : 9783319117409

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Rough Sets and Knowledge Technology by Duoqian Miao,Witold Pedrycz,Dominik Ślȩzak,Georg Peters,Qinghua Hu,Ruizhi Wang Pdf

This book constitutes the thoroughly refereed conference proceedings of the 9th International Conference on Rough Sets and Knowledge Technology, RSKT 2014, held in Shanghai, China, in October 2014. The 70 papers presented were carefully reviewed and selected from 162 submissions. The papers in this volume cover topics such as foundations and generalizations of rough sets, attribute reduction and feature selection, applications of rough sets, intelligent systems and applications, knowledge technology, domain-oriented data-driven data mining, uncertainty in granular computing, advances in granular computing, big data to wise decisions, rough set theory, and three-way decisions, uncertainty, and granular computing.

Formal Concept Analysis

Author : Léonard Kwuida,Baris Sertkaya
Publisher : Springer Science & Business Media
Page : 351 pages
File Size : 43,7 Mb
Release : 2010-02-18
Category : Computers
ISBN : 9783642119279

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Formal Concept Analysis by Léonard Kwuida,Baris Sertkaya Pdf

This book constitutes the refereed proceedings of the 8th International Conference on Formal Concept Analysis, ICFCA 2010, held in Agadir, Morocco, in March 2010. The 17 revised full papers presented together with 4 invited lectures and a reprint of a historical paper were carefully reviewed and selected from 37 submissions. The papers comprise state of the art research and present new results in applied lattice and order theory, and in particular advances in theory and applications of Formal Concept Analysis. These results range from theoretical novelties to advances in FCA-related algorithmic issues, as well as application domains of FCA such as data visualization, information retrieval, machine learning, data analysis and knowledge management.

Formal Concept Analysis

Author : Karell Bertet,Daniel Borchmann,Peggy Cellier,Sébastien Ferré
Publisher : Springer
Page : 243 pages
File Size : 49,7 Mb
Release : 2017-05-19
Category : Computers
ISBN : 331959270X

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Formal Concept Analysis by Karell Bertet,Daniel Borchmann,Peggy Cellier,Sébastien Ferré Pdf

This book constitutes the proceedings of the 14th International Conference on Formal Concept Analysis, ICFCA 2017, held in Rennes, France, in June 2017. The 13 full papers presented in this volume were carefully reviewed and selected from 37 submissions. The book also contains an invited contribution and a historical paper translated from German and originally published in “Die Klassifkation und ihr Umfeld”, edited by P. O. Degens, H. J. Hermes, and O. Opitz, Indeks-Verlag, Frankfurt, 1986. The field of Formal Concept Analysis (FCA) originated in the 1980s in Darmstadt as a subfield of mathematical order theory, with prior developments in other research groups. Its original motivation was to consider complete lattices as lattices of concepts, drawing motivation from philosophy and mathematics alike. FCA has since then developed into a wide research area with applications much beyond its original motivation, for example in logic, data mining, learning, and psychology.

Formal Concept Analysis

Author : Bernhard Ganter,Gerd Stumme,Rudolf Wille
Publisher : Springer
Page : 349 pages
File Size : 41,9 Mb
Release : 2005-07-11
Category : Computers
ISBN : 9783540318811

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Formal Concept Analysis by Bernhard Ganter,Gerd Stumme,Rudolf Wille Pdf

Formal concept analysis has been developed as a field of applied mathematics based on the mathematization of concept and concept hierarchy. It thereby allows us to mathematically represent, analyze, and construct conceptual structures. The formal concept analysis approach has been proven successful in a wide range of application fields. This book constitutes a comprehensive and systematic presentation of the state of the art of formal concept analysis and its applications. The first part of the book is devoted to foundational and methodological topics. The contributions in the second part demonstrate how formal concept analysis is successfully used outside of mathematics, in linguistics, text retrieval, association rule mining, data analysis, and economics. The third part presents applications in software engineering.

Rough Sets and Current Trends in Computing

Author : Shusaku Tsumoto,Roman Slowiński,Jan Komorowski,Jerzy W. Grzymala-Busse
Publisher : Springer Science & Business Media
Page : 871 pages
File Size : 46,7 Mb
Release : 2004-05-21
Category : Computers
ISBN : 9783540221173

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Rough Sets and Current Trends in Computing by Shusaku Tsumoto,Roman Slowiński,Jan Komorowski,Jerzy W. Grzymala-Busse Pdf

In recent years rough set theory has attracted the attention of many researchers and practitioners all over the world, who have contributed essentially to its development and applications. Weareobservingagrowingresearchinterestinthefoundationsofroughsets, including the various logical, mathematical and philosophical aspects of rough sets. Some relationships have already been established between rough sets and other approaches, and also with a wide range of hybrid systems. As a result, rough sets are linked with decision system modeling and analysis of complex systems, fuzzy sets, neural networks, evolutionary computing, data mining and knowledge discovery, pattern recognition, machine learning, and approximate reasoning. In particular, rough sets are used in probabilistic reasoning, granular computing (including information granule calculi based on rough mereology), intelligent control, intelligent agent modeling, identi?cation of autonomous s- tems, and process speci?cation. Methods based on rough set theory alone or in combination with other - proacheshavebeendiscoveredwith awide rangeofapplicationsinsuchareasas: acoustics, bioinformatics, business and ?nance, chemistry, computer engineering (e.g., data compression, digital image processing, digital signal processing, p- allel and distributed computer systems, sensor fusion, fractal engineering), de- sion analysis and systems, economics, electrical engineering (e.g., control, signal analysis, power systems), environmental studies, informatics, medicine, mole- lar biology, musicology, neurology, robotics, social science, software engineering, spatial visualization, Web engineering, and Web mining.

Concept Data Analysis

Author : Claudio Carpineto,Giovanni Romano
Publisher : John Wiley & Sons
Page : 220 pages
File Size : 45,7 Mb
Release : 2004-10-22
Category : Computers
ISBN : 9780470011287

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Concept Data Analysis by Claudio Carpineto,Giovanni Romano Pdf

With the advent of the Web along with the unprecedented amount of information available in electronic format, conceptual data analysis is more useful and practical than ever, because this technology addresses important limitations of the systems that currently support users in their quest for information. Concept Data Analysis: Theory & Applications is the first book that provides a comprehensive treatment of the full range of algorithms available for conceptual data analysis, spanning creation, maintenance, display and manipulation of concept lattices. The accompanying website allows you to gain a greater understanding of the principles covered in the book through actively working on the topics discussed. The three main areas explored are interactive mining of documents or collections of documents (including Web documents), automatic text ranking, and rule mining from structured data. The potentials of conceptual data analysis in the application areas being considered are further illustrated by two detailed case studies. Concept Data Analysis: Theory & Applications is essential for researchers active in information processing and management and industry practitioners who are interested in creating a commercial product for conceptual data analysis or developing content management applications.

Data Lakes

Author : Anne Laurent,Dominique Laurent,Cédrine Madera
Publisher : John Wiley & Sons
Page : 244 pages
File Size : 45,7 Mb
Release : 2020-06-03
Category : Computers
ISBN : 9781786305855

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Data Lakes by Anne Laurent,Dominique Laurent,Cédrine Madera Pdf

The concept of a data lake is less than 10 years old, but they are already hugely implemented within large companies. Their goal is to efficiently deal with ever-growing volumes of heterogeneous data, while also facing various sophisticated user needs. However, defining and building a data lake is still a challenge, as no consensus has been reached so far. Data Lakes presents recent outcomes and trends in the field of data repositories. The main topics discussed are the data-driven architecture of a data lake; the management of metadata – supplying key information about the stored data, master data and reference data; the roles of linked data and fog computing in a data lake ecosystem; and how gravity principles apply in the context of data lakes. A variety of case studies are also presented, thus providing the reader with practical examples of data lake management.

Formal Concept Analysis

Author : Sébastien Ferré
Publisher : Springer Science & Business Media
Page : 350 pages
File Size : 42,6 Mb
Release : 2009-05-12
Category : Computers
ISBN : 9783642018145

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Formal Concept Analysis by Sébastien Ferré Pdf

This book constitutes the refereed proceedings of the 7th International Conference on Formal Concept Analysis, ICFCA 2009, held in Darmstadt, Germany, in May 2009. The 15 revised full papers presented were carefully reviewed and selected from 29 submissions for inclusion in the book. The papers comprise state of the art research and present new results in Formal Concept Analysis and related fields. These results range from theoretical novelties to advances in FCA-related algorithmic issues, as well as application domains of FCA such as data visualization, information retrieval, machine learning, data analysis and knowledge management.