M. Amparo Vila

According to our database1, M. Amparo Vila authored at least 188 papers between 1990 and 2020.

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Bibliography

2020
Knowledge redundancy approach to reduce size in association rules.
Informatica (Slovenia), 2020

2019
Using Word Embeddings and Deep Learning for Supervised Topic Detection in Social Networks.
Proceedings of the Flexible Query Answering Systems - 13th International Conference, 2019

2018
Relational Representation of Uncertain and Imprecise Time Assessments: An Application to Artworks Dating.
Int. J. Intell. Syst., 2018

An ontology-based framework for automatic topic detection in multilingual environments.
Int. J. Intell. Syst., 2018

Building a contextual dimension for OLAP using textual data from social networks.
Expert Syst. Appl., 2018

Using Classification Techniques for Assigning Work Descriptions to Task Groups on the Basis of Construction Vocabulary.
Comput. Aided Civ. Infrastructure Eng., 2018

Obtaining WAPO-Structure Through Inverted Indexes.
Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Foundations, 2018

Metrics for Tag Cloud Evaluation.
Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Foundations, 2018

Fuzzy Analysis of Sentiment Terms for Topic Detection Process in Social Networks.
Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Foundations, 2018

2017
A tool to perform semantic and imprecise queries on non-scalar data.
Proceedings of the 2017 IEEE International Conference on Fuzzy Systems, 2017

2016
On the Use of Fuzzy Constraints in Semisupervised Clustering.
IEEE Trans. Fuzzy Syst., 2016

Automatic constraints generation for semisupervised clustering: experiences with documents classification.
Soft Comput., 2016

Flexible queries on relational databases using fuzzy logic and ontologies.
Inf. Sci., 2016

Transcribing Debussy's Syrinx dynamics through Linguistic Description: The MUDELD algorithm.
Fuzzy Sets Syst., 2016

Bipolar queries on fuzzy univalued and multivalued attributes in object databases.
Fuzzy Sets Syst., 2016

An intelligent system for the acquisition and management of information from bill of quantities in building projects.
Expert Syst. Appl., 2016

An intelligent system for cost data handling in construction projects.
Proceedings of the 2016 IEEE International Conference on Fuzzy Systems, 2016

2015
"Enrique" in Our Life.
Proceedings of the Accuracy and Fuzziness. A Life in Science and Politics, 2015

A New Approach for Representing and Querying Textual Attributes in Databases.
Int. J. Intell. Syst., 2015

An Approach for the Automatic Classification of Work Descriptions in Construction Projects.
Comput. Aided Civ. Infrastructure Eng., 2015

Cost analysis in construction projects using fuzzy OLAP cubes.
Proceedings of the 2015 IEEE International Conference on Fuzzy Systems, 2015

Study of the Convergence in Automatic Generation of Instance Level Constraints.
Proceedings of the Flexible Query Answering Systems 2015, 2015

Fuzzy Meta-Association Rules.
Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology (IFSA-EUSFLAT-15), 2015

Learning User Activities from Energy Demand Profiles.
Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology (IFSA-EUSFLAT-15), 2015

Using imprecise user knowledge to reduce redundancy in Association Rules.
Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology (IFSA-EUSFLAT-15), 2015

Context-Aware Fuzzy Databases: An application.
Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology (IFSA-EUSFLAT-15), 2015

On Fuzzy Modus Ponens to Assess Fuzzy Association Rules.
Proceedings of the Enric Trillas: A Passion for Fuzzy Sets, 2015

2014
A theoretical model for the automatic generation of tag clouds.
Knowl. Inf. Syst., 2014

Anomaly detection using fuzzy association rules.
Int. J. Electron. Secur. Digit. Forensics, 2014

Fuzzy quantification: a state of the art.
Fuzzy Sets Syst., 2014

Context-Aware Fuzzy Databases.
Appl. Soft Comput., 2014

A Fuzzy Semisupervised Clustering Method: Application to the Classification of Scientific Publications.
Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2014

2013
Semantic Data Management Using Fuzzy Relational Databases.
Proceedings of the Flexible Approaches in Data, Information and Knowledge Management, 2013

Multimedia access to mobile environments using indoor semantic maps - Applications for light devices and hand-held computers.
Multim. Tools Appl., 2013

Online recognition of human activities and adaptation to habit changes by means of learning automata and fuzzy temporal windows.
Inf. Sci., 2013

A new multidimensional model with text dimensions: definition and implementation.
Int. J. Comput. Intell. Syst., 2013

MTCIR: A multi-term tag cloud information retrieval system.
Expert Syst. Appl., 2013

An automatic system for identifying authorities in digital libraries.
Expert Syst. Appl., 2013

A preliminary approach to classify work descriptions in construction projects.
Proceedings of the Joint IFSA World Congress and NAFIPS Annual Meeting, 2013

Using a semisupervised fuzzy clustering process for identity identification in digital libraries.
Proceedings of the Joint IFSA World Congress and NAFIPS Annual Meeting, 2013

2012
Similarity measure for anomaly detection and comparing human behaviors.
Int. J. Intell. Syst., 2012

Integrating multimedia streaming from heterogeneous sources to JavaME mobile devices.
Int. J. Commun. Syst., 2012

An Ontology as a Tool for Representing Fuzzy Data in Relational Databases.
Int. J. Comput. Intell. Syst., 2012

On a non-nested level-based representation of fuzziness.
Fuzzy Sets Syst., 2012

An approach to solve division-like queries in fuzzy object databases.
Fuzzy Sets Syst., 2012

A Fuzzy Temporal Rule-based System for handling the Nursing Process on mobile devices.
Expert Syst. Appl., 2012

Ontologies versus relational databases: are they so different? A comparison.
Artif. Intell. Rev., 2012

Text Retrieval and Visualization in Databases Using Tag Clouds.
Proceedings of the Advances on Computational Intelligence, 2012

A fuzzy logic approach for learning daily human activities in an Ambient Intelligent Environment.
Proceedings of the FUZZ-IEEE 2012, 2012

2011
Fuzzy method to disclose behaviour patterns in a Tagged World.
Expert Syst. Appl., 2011

An Approach to General Quantification Using Representation by Levels.
Proceedings of the Fuzzy Logic and Applications - 9th International Workshop, 2011

An ontology to represent queries in fuzzy relational databases.
Proceedings of the 11th International Conference on Intelligent Systems Design and Applications, 2011

A Fuzzy Framework for Software Libraries Matching.
Proceedings of the Convergence and Hybrid Information Technology, 2011

Jar2Ontology - A Tool for Automatic Extraction of Semantic Information from Java Object Code.
Proceedings of the ICEIS 2011, 2011

Linguistic summarization of long-term trends for understanding change in human behavior.
Proceedings of the FUZZ-IEEE 2011, 2011

Semantic Processing of Database Textual Attributes Using Wikipedia.
Proceedings of the Flexible Query Answering Systems - 9th International Conference, 2011

Fuzzy Domains with Adaptable Semantics in an Object-Relational DBMS.
Proceedings of the Flexible Query Answering Systems - 9th International Conference, 2011

An Estimator Update Scheme for Large Teams of Learning Automata.
Proceedings of the International Symposium on Distributed Computing and Artificial Intelligence, 2011

2010
A new fusion strategy for web metasearch.
Soft Comput., 2010

A System for Recognizing Activities of Daily Living Using Everyday Objects.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2010

An automatic data mining authority control system: A first approach.
Proceedings of the 10th International Conference on Intelligent Systems Design and Applications, 2010

Describing Fuzzy DB Schemas as Ontologies: A System Architecture View.
Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems. Applications, 2010

Using Textual Dimensions in Data Warehousing Processes.
Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems. Applications, 2010

A system to supervise behaviours using temporal and sensor information.
Proceedings of the FUZZ-IEEE 2010, 2010

2009
International journal of intelligent systems: Special issue on "fuzzy bags, cardinality, and quantification".
Int. J. Intell. Syst., 2009

An extended characterization of fuzzy bags.
Int. J. Intell. Syst., 2009

Association rules applied to credit card fraud detection.
Expert Syst. Appl., 2009

Correct behavior identification system in a Tagged World.
Expert Syst. Appl., 2009

Fuzzy Quantification Using Restriction Levels.
Proceedings of the Fuzzy Logic and Applications, 8th International Workshop, 2009

An Ambient Intelligent Approach to Control Behaviours on a Tagged World.
Proceedings of the Distributed Computing, 2009

Finding fuzzy association rules via restriction levels.
Proceedings of the FUZZ-IEEE 2009, 2009

Semantic Enrichment of Database Textual Attributes.
Proceedings of the Flexible Query Answering Systems, 8th International Conference, 2009

A Fuzzy Approach for the Model of Sliding Window. An Application to Behaviour Patterns Mining.
Proceedings of the Joint 2009 International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, 2009

Managing the Absence of Items in Fuzzy Association Mining.
Proceedings of the Joint 2009 International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, 2009

Semantically-Driven Flexible Division in Fuzzy Object Oriented Models.
Proceedings of the Joint 2009 International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, 2009

Looking for Information in Fuzzy Relational Databases Accessible Via Web.
Proceedings of the Database Technologies: Concepts, 2009

Mining Association Rules from Fuzzy DataCubes.
Proceedings of the Scalable Fuzzy Algorithms for Data Management and Analysis, 2009

2008
A Complexity Guided Algorithm for Association Rule Extraction on Fuzzy DataCubes.
IEEE Trans. Fuzzy Syst., 2008

Fuzzy Extended Dependencies to Support Decision-Making in Project Management.
J. Multiple Valued Log. Soft Comput., 2008

The use of ontologies for representing database schemas of fuzzy information.
Int. J. Intell. Syst., 2008

pg4DB: A fuzzy object-relational system.
Fuzzy Sets Syst., 2008

Using association rules to mine for strong approximate dependencies.
Data Min. Knowl. Discov., 2008

Obtaining User Profiles Via Web Usage Mining.
Proceedings of the IADIS European Conference on Data Mining 2008, 2008

RL-numbers: An alternative to fuzzy numbers for the representation of imprecise quantities.
Proceedings of the FUZZ-IEEE 2008, 2008

A Fuzzy Decision System Applied to Stock-Market.
Proceedings of the International Conference on Enterprise Information Systems and Web Technologies, 2008

A New Semantic Representation for Short Texts.
Proceedings of the Data Warehousing and Knowledge Discovery, 10th International Conference, 2008

Applying Fuzzy Data Mining to Tourism Area.
Proceedings of the Handbook of Research on Fuzzy Information Processing in Databases, 2008

2007
Introduction.
Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2007

F-Cube Factory: a Fuzzy OLAP System for Supporting Imprecision.
Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2007

An Alternative Approach to Discover Gradual Dependencies.
Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2007

A General Framework for Computing with Words in Object-Oriented Programming.
Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2007

Managing fuzziness on conventional object-oriented platforms.
Int. J. Intell. Syst., 2007

A New Language and Architecture to Obtain Fuzzy Global Dependencies.
Proceedings of the First International VLDB workshop on Management of Uncertain Data in conjunction with VLDB 2007, 2007

Applying Fuzzy Data Mining for Soaring Area Selection.
Proceedings of the Computational and Ambient Intelligence, 2007

Qualification of Fuzzy Statements Under Fuzzy Certainty.
Proceedings of the Foundations of Fuzzy Logic and Soft Computing, 2007

Web Usage Mining Via Fuzzy Logic Techniques.
Proceedings of the Foundations of Fuzzy Logic and Soft Computing, 2007

Analysis of Log Files Applying Mining Techniques and Fuzzy Logic.
Proceedings of the New Trends in Applied Artificial Intelligence, 2007

Fuzzy Ridge Regression with Non Symmetric Membership Functions and Quadratic Models.
Proceedings of the Intelligent Data Engineering and Automated Learning, 2007

dmFSQL: a Server for Data Mining.
Proceedings of the 23rd International Conference on Data Engineering Workshops, 2007

Measuring Variation Strength in Gradual Dependencies.
Proceedings of the New Dimensions in Fuzzy Logic and Related Technologies. Proceedings of the 5th EUSFLAT Conference, 2007

2006
Helping Users in Web Information Retrieval Via Fuzzy Association Rules.
Proceedings of the Soft Computing in Web Information Retrieval - Models and Applications, 2006

A New Fuzzy Multidimensional Model.
IEEE Trans. Fuzzy Syst., 2006

Fuzzy Regression with Quadratic Programming: An Application to Financial Data.
Proceedings of the Intelligent Data Engineering and Automated Learning, 2006

Data Integration Using Lazy Types.
Proceedings of the Advances in Hybrid Information Technology, 2006

Generation and Use of One Ontology for Intelligent Information Retrieval from Electronic Record Histories.
Proceedings of the ICEIS 2006, 2006

Enhancing Short Text Retrieval in Databases.
Proceedings of the Flexible Query Answering Systems, 7th International Conference, 2006

dmFSQL: a Language for Data Mining.
Proceedings of the 17th International Workshop on Database and Expert Systems Applications (DEXA 2006), 2006

2005
Lazy Types: Automating Dynamic Strategy Selection.
IEEE Softw., 2005

Development of applications with fuzzy objects in modern programming platforms.
Int. J. Intell. Syst., 2005

A definition for fuzzy approximate dependencies.
Fuzzy Sets Syst., 2005

Using DMFSQL for Financial Clustering.
Proceedings of the ICEIS 2005, 2005

Using Fuzzy DataCube for Exploratory Analysis in Financial Economy.
Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005

Text mining: intermediate forms on knowledge representation.
Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005

Using dmFSQL For Financial Management.
Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005

About the Use of Ontologies for Fuzzy Knowledge Representation.
Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005

2004
Mining web documents to find additional query terms using fuzzy association rules.
Fuzzy Sets Syst., 2004

An Experience in Management of Imprecise Soil Databases by Means of Fuzzy Association Rules and Fuzzy Approximate Dependencies.
Proceedings of the Enterprise Information Systems VI, 2004

Fuzzy Types: A First Step Towards Lazy Types in the .NET Framework.
Proceedings of the Computational Intelligence, Theory and Applications, International Conference 8th Fuzzy Days, Dortmund, Germany, Sept. 29, 2004

A fuzzy multidimensional model for supporting imprecision in OLAP.
Proceedings of the IEEE International Conference on Fuzzy Systems, 2004

2003
Textual Information Retrieval with User Profiles Using Fuzzy Clustering and Inferencing.
Proceedings of the Intelligent Exploration of the Web, 2003

Fuzzy association rules: general model and applications.
IEEE Trans. Fuzzy Syst., 2003

Modelling subjectivity in visual perception of orientation for image retrieval.
Inf. Process. Manag., 2003

Complex object comparison in a fuzzy context.
Inf. Softw. Technol., 2003

A Tuple-Oriented Algorithm for Deduction in a Fuzzy Relational Database.
Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2003

On a Characterization of Fuzzy Bags.
Proceedings of the Fuzzy Sets and Systems - IFSA 2003, 10th International Fuzzy Systems Association World Congress, Istanbul, Turkey, June 30, 2003

A New Proposal of Aggregation Functions: The Linguistic Summary.
Proceedings of the Fuzzy Sets and Systems - IFSA 2003, 10th International Fuzzy Systems Association World Congress, Istanbul, Turkey, June 30, 2003

Aggregating Expert Profiles for Ser Quering Aid.
Proceedings of the ICEIS 2003, 2003

Helping User to Discover Association Rules: A Case in Soil Color as Aggregation of Other Soil Properties.
Proceedings of the ICEIS 2003, 2003

A hierarchical approach to fuzzy segmentation of colour images.
Proceedings of the 12th IEEE International Conference on Fuzzy Systems, 2003

Association rules and fuzzy association rules to find new query terms.
Proceedings of the 3rd Conference of the European Society for Fuzzy Logic and Technology, 2003

Deduction in a GEFRED database using Datalog.
Proceedings of the 3rd Conference of the European Society for Fuzzy Logic and Technology, 2003

A Flexible Approach to the Multidimensional Model: The Fuzzy Datacube.
Proceedings of the Current Topics in Artificial Intelligence, 2003

Building Topic Profiles Based on Expert Profile Aggregation.
Proceedings of the Web Intelligence, 2003

2002
User profiles and fuzzy logic for web retrieval issues.
Soft Comput., 2002

A communication model based on the 2-tuple fuzzy linguistic representation for a distributed intelligent agent system on Internet.
Soft Comput., 2002

Uncertain fuzzy values still in the framework of first-order logi.
Int. J. Intell. Syst., 2002

Measuring the accuracy and interest of association rules: A new framework.
Intell. Data Anal., 2002

A probabilistic definition of a nonconvex fuzzy cardinality.
Fuzzy Sets Syst., 2002

Some Ideas on Knowledge Representation and Relations in Inductive Databases.
Proceedings of the First International Workshop on Inductive Databases, 2002

Using Data Mining Techniques to Analyze Correspondences between Partitions.
Proceedings of the ICEIS 2002, 2002

FSQL: A Flexible Query Language for Data Mining.
Proceedings of the ICEIS 2002, 2002

Objects resemblance in a fuzzy object-oriented context.
Proceedings of the 2002 IEEE International Conference on Fuzzy Systems, 2002

Association Rule Extraction for Text Mining.
Proceedings of the Flexible Query Answering Systems, 5th International Conference, 2002

Mining Text Data: Special Features and Patterns.
Proceedings of the Pattern Detection and Discovery, 2002

2001
A strategy for adding fuzzy types to an object-oriented database system.
Int. J. Intell. Syst., 2001

Mining association rules with improved semantics in medical databases.
Artif. Intell. Medicine, 2001

Using Artificial Neural Network to Define Fuzzy Comparators in FSQL with the Criterion of some Decision-Maker.
Proceedings of the Bio-inspired Applications of Connectionism, 2001

A New Framework to Assess Association Rules.
Proceedings of the Advances in Intelligent Data Analysis, 4th International Conference, 2001

Towards a linguistic approach to assess fuzzy association rules.
Proceedings of the 2nd International Conference in Fuzzy Logic and Technology, 2001

2000
Fuzzy types: A new concept of type for managing vague structures.
Int. J. Intell. Syst., 2000

Fuzzy cardinality based evaluation of quantified sentences.
Int. J. Approx. Reason., 2000

Building adaptive user profiles by a genetic fuzzy classifier with feature selection.
Proceedings of the Ninth IEEE International Conference on Fuzzy Systems, 2000

Fuzzy types: softening structures.
Proceedings of the Ninth IEEE International Conference on Fuzzy Systems, 2000

Measuring Effectiveness in Fuzzy Information Retrieval.
Proceedings of the Flexible Query Answering Systems, 2000

An Extension of Data Description Language (DDL) for Fuzzy Data Handling.
Proceedings of the Flexible Query Answering Systems, 2000

1999
A Fuzzy Genetic Algorithm Approach to an Adaptive Information Retrieval Agent.
J. Am. Soc. Inf. Sci., 1999

Data Summarization in Relational Databases through Fuzzy Dependencies.
Inf. Sci., 1999

Pattern recognition with evidential knowledge.
Int. J. Intell. Syst., 1999

Dealing with uncertainty and imprecision by means of fuzzy numbers.
Int. J. Approx. Reason., 1999

About the use of fuzzy clustering techniques for fuzzy model identification.
Fuzzy Sets Syst., 1999

Transitive fuzzy dependencies (II).
Fuzzy Sets Syst., 1999

Non-transitive fuzzy dependencies (I).
Fuzzy Sets Syst., 1999

Clustering and Fuzzy Classification in a Financial Data Mining Environment.
Proceedings of the Third ICSC Symposia on Intelligent Industrial Automation (IIA'99) and Soft Computing (SOCO'99), 1999

A genetic fuzzy classifier to adaptive user interest profiles with feature selection.
Proceedings of the EUSFLAT-ESTYLF Joint Conference, 1999

A survey of methods for evaluating quantified sentences.
Proceedings of the EUSFLAT-ESTYLF Joint Conference, 1999

1998
On a canonical representation of fuzzy numbers.
Fuzzy Sets Syst., 1998

A fuzziness measure for fuzzy numbers: Applications.
Fuzzy Sets Syst., 1998

Fuzzy loss less decompositions in databases.
Fuzzy Sets Syst., 1998

Applying Genetic Algorithms to the Feature Selection Problem in Information Retrieval.
Proceedings of the Flexible Query Answering Systems, Third International Conference, 1998

1997
FREDDI: A fuzzy RElational deductive database interface.
Int. J. Intell. Syst., 1997

Extensions of a resemblance relation.
Fuzzy Sets Syst., 1997

1996
Dealing with Disjunctive and missing Information in Logic fuzzy Databases.
Int. J. Uncertain. Fuzziness Knowl. Based Syst., 1996

A conceptual approach for dealing with imprecision and uncertainty in object-based data models.
Int. J. Intell. Syst., 1996

On the use of hierarchical clustering in fuzzy modeling.
Int. J. Approx. Reason., 1996

An Architecture for a Deductive Fuzzy Relational Database.
Proceedings of the Foundations of Intelligent Systems, 9th International Symposium, 1996

1995
Towards the implementation of a generalized fuzzy relational database model.
Fuzzy Sets Syst., 1995

1994
GEFRED: A Generalized Model of Fuzzy Relational Databases.
Inf. Sci., 1994

A logic approach to fuzzy relational databases.
Int. J. Intell. Syst., 1994

A model for linguistic partial information in decision-making problems.
Int. J. Intell. Syst., 1994

A new definition of fuzzy functional dependency in fuzzy relational databases.
Int. J. Intell. Syst., 1994

1993
Ranking fuzzy interval numbers in the setting of random sets.
Inf. Sci., 1993

On aggregation operations of linguistic labels.
Int. J. Intell. Syst., 1993

Influence of Granularity Level in Fuzzy Functional Dependencies.
Proceedings of the Symbolic and Quantitative Approaches to Reasoning and Uncertainty, 1993

1992
Dominance relations on fuzzy numbers.
Inf. Sci., 1992

Linguistic decision-making models.
Int. J. Intell. Syst., 1992

1991
A discrete method for studying indifference and order relations between fuzzy numbers.
Inf. Sci., 1991

1990
On Valuation and Optimization Problems in Fuzzy Graphs: A General Approach and Some Particular Cases.
INFORMS J. Comput., 1990

An Interval-Based Approach for Working With Fuzzy Numbers.
Proceedings of the Uncertainty in Knowledge Bases, 1990


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