Construction of the L-fuzzy concept lattice
Fuzzy Sets and Systems
A Computational Approach to Grammatical Coding of English Words
Journal of the ACM (JACM)
Formal Concept Analysis: Mathematical Foundations
Formal Concept Analysis: Mathematical Foundations
Fuzzy Relational Systems: Foundations and Principles
Fuzzy Relational Systems: Foundations and Principles
Ontology Learning for the Semantic Web
IEEE Intelligent Systems
Faceted metadata for image search and browsing
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
OntoEdit: Collaborative Ontology Development for the Semantic Web
ISWC '02 Proceedings of the First International Semantic Web Conference on The Semantic Web
Term Weighting Approaches in Automatic Text Retrieval
Term Weighting Approaches in Automatic Text Retrieval
A practical part-of-speech tagger
ANLC '92 Proceedings of the third conference on Applied natural language processing
Overview and analysis of methodologies for building ontologies
The Knowledge Engineering Review
Information Retrieval and the Semantic Web
HICSS '05 Proceedings of the Proceedings of the 38th Annual Hawaii International Conference on System Sciences (HICSS'05) - Track 4 - Volume 04
Automatic Fuzzy Ontology Generation for Semantic Web
IEEE Transactions on Knowledge and Data Engineering
A formal concept analysis approach for web usage mining
Intelligent information processing II
An ontology-based knowledge management system for flow and water quality modeling
Advances in Engineering Software
Web Intelligence and Agent Systems
A Multi Facet Representation of a Fuzzy Ontology Population
WI-IAT '09 Proceedings of the 2009 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology - Volume 03
OntoGen: semi-automatic ontology editor
Proceedings of the 2007 conference on Human interface: Part II
Text2Onto: a framework for ontology learning and data-driven change discovery
NLDB'05 Proceedings of the 10th international conference on Natural Language Processing and Information Systems
Information Sciences: an International Journal
A completeness analysis of frequent weighted concept lattices and their algebraic properties
Data & Knowledge Engineering
Lattice navigation for collaborative filtering by means of (fuzzy) formal concept analysis
Proceedings of the 28th Annual ACM Symposium on Applied Computing
Aggregation operators for fuzzy ontologies
Applied Soft Computing
Analyzing multilingual knowledge innovation in patents
Expert Systems with Applications: An International Journal
An efficient media ports resource discovery for service networks
International Journal of Business Information Systems
Formal and relational concept analysis for fuzzy-based automatic semantic annotation
Applied Intelligence
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In recent years, knowledge structuring is assuming important roles in several real world applications such as decision support, cooperative problem solving, e-commerce, Semantic Web and, even in planning systems. Ontologies play an important role in supporting automated processes to access information and are at the core of new strategies for the development of knowledge-based systems. Yet, developing an ontology is a time-consuming task which often needs an accurate domain expertise to tackle structural and logical difficulties in the definition of concepts as well as conceivable relationships. This work presents an ontology-based retrieval approach, that supports data organization and visualization and provides a friendly navigation model. It exploits the fuzzy extension of the Formal Concept Analysis theory to elicit conceptualizations from datasets and generate a hierarchy-based representation of extracted knowledge. An intuitive graphical interface provides a multi-facets view of the built ontology. Through a transparent query-based retrieval, final users navigate across concepts, relations and population.