Juan D. Velásquez

Orcid: 0000-0003-4819-9680

Affiliations:
  • University of Chile, Department of Industrial Engineering, Santiago


According to our database1, Juan D. Velásquez authored at least 103 papers between 2002 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
A generalization of multi-source fusion-based framework to stock selection.
Inf. Fusion, February, 2024

A survey of multimodal information fusion for smart healthcare: Mapping the journey from data to wisdom.
Inf. Fusion, February, 2024

2023
Information fusion in crime event analysis: A decade survey on data, features and models.
Inf. Fusion, December, 2023

A novel depression risk prediction model based on data fusion from Chilean National Health Surveys to diagnose risk depression among patients with mood disorders.
Inf. Fusion, December, 2023

Dual-interactive fusion for code-mixed deep representation learning in tag recommendation.
Inf. Fusion, November, 2023

A hierarchical feature selection strategy for deepfake video detection.
Neural Comput. Appl., May, 2023

Multimodality information fusion for automated machine translation.
Inf. Fusion, 2023

QXAI: Explainable AI Framework for Quantitative Analysis in Patient Monitoring Systems.
CoRR, 2023

Multimodality Fusion for Smart Healthcare: a Journey from Data, Information, Knowledge to Wisdom.
CoRR, 2023

2022
GRaNN: feature selection with golden ratio-aided neural network for emotion, gender and speaker identification from voice signals.
Neural Comput. Appl., 2022

Multi-source information fusion for smart health with artificial intelligence.
Inf. Fusion, 2022

Fuzzy ensemble of deep learning models using choquet fuzzy integral, coalition game and information theory for breast cancer histology classification.
Expert Syst. Appl., 2022

2021
Detection of COVID-19 from CT scan images: A spiking neural network-based approach.
Neural Comput. Appl., 2021

Bi-Level Prediction Model for Screening COVID-19 Patients Using Chest X-Ray Images.
Big Data Res., 2021

2020
Editorial: Computational Social Science as the ultimate Web Intelligence.
World Wide Web, 2020

Employing online social networks in precision-medicine approach using information fusion predictive model to improve substance use surveillance: A lesson from Twitter and marijuana consumption.
Inf. Fusion, 2020

Kefuri: A novel technological tool for increasing organ donation in Chile.
Proceedings of the IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, 2020

2018
A Plagiarism Detection Engine for Images in Docode.
Proceedings of the 2018 IEEE/WIC/ACM International Conference on Web Intelligence, 2018

2017
Using game authoring platforms to develop screen-based simulated functional assessments in persons with executive dysfunction following traumatic brain injury.
J. Biomed. Informatics, 2017

Biometric information fusion for web user navigation and preferences analysis: An overview.
Inf. Fusion, 2017

Combining eye tracking, pupil dilation and EEG analysis for predicting web users click intention.
Inf. Fusion, 2017

Docode 5: Building a real-world plagiarism detection system.
Eng. Appl. Artif. Intell., 2017

Twitter for marijuana infodemiology.
Proceedings of the International Conference on Web Intelligence, 2017

Akori: A Tool Based in Eye-Tracking Techniques for Analyzing Web User Behaviour on a Web Site.
Proceedings of the 2017 IEEE International Conference on Data Mining Workshops, 2017

2016
DOCODE 3.0 (DOcument COpy DEtector): A system for plagiarism detection by applying an information fusion process from multiple documental data sources.
Inf. Fusion, 2016

Opinion Mining and Information Fusion: A survey.
Inf. Fusion, 2016

Predicting Web User Click Intention Using Pupil Dilation and Electroencephalogram Analysis.
Proceedings of the 2016 IEEE/WIC/ACM International Conference on Web Intelligence, 2016

Leveraging Neurodata to Support Web User Behavior Analysis.
Proceedings of the Wisdom Web of Things, 2016

2015
Combining eye tracking and pupillary dilation analysis to identify Website Key Objects.
Neurocomputing, 2015

Web User Click Intention Prediction by Using Pupil Dilation Analysis.
Proceedings of the IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology, 2015

Neural Networks for Emotion Recognition Based on Eye Tracking Data.
Proceedings of the 2015 IEEE International Conference on Systems, 2015

Eye Tracking and EEG Features for Salient Web Object Identification.
Proceedings of the Brain Informatics and Health - 8th International Conference, 2015

2014
Detecting trends on the Web: A multidisciplinary approach.
Inf. Fusion, 2014

A neurology-inspired model of web usage.
Neurocomputing, 2014

Identifying user sessions from web server logs with integer programming.
Intell. Data Anal., 2014

A novel deterministic approach for aspect-based opinion mining in tourism products reviews.
Expert Syst. Appl., 2014

Identifying web sessions with simulated annealing.
Expert Syst. Appl., 2014

A novel approach for comparing web sites by using MicroGenres.
Eng. Appl. Artif. Intell., 2014

Tools for External Plagiarism Detection in DOCODE.
Proceedings of the 2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), Warsaw, Poland, August 11-14, 2014, 2014

Characterizing Web User Visual Gaze Patterns: A Graph Theory Inspired Approach.
Proceedings of the Brain Informatics and Health - International Conference, 2014

Twitter Sentiment Polarity Analysis: A Novel Approach for Improving the Automated Labeling in a Text Corpora.
Proceedings of the Active Media Technology - 10th International Conference, 2014

2013
Web mining and privacy concerns: Some important legal issues to be consider before applying any data and information extraction technique in web-based environments.
Expert Syst. Appl., 2013

Text mining applied to plagiarism detection: The use of words for detecting deviations in the writing style.
Expert Syst. Appl., 2013

Characterization and detection of taxpayers with false invoices using data mining techniques.
Expert Syst. Appl., 2013

Combining eye-tracking technologies with web usage mining for identifying Website Keyobjects.
Eng. Appl. Artif. Intell., 2013

Identifying Customer Preferences about Tourism Products Using an Aspect-based Opinion Mining Approach.
Proceedings of the 17th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2013

Opinion Zoom: A Modular Tool to Explore Tourism Opinions on the Web.
Proceedings of the 2013 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology, 2013

2012
Web site keywords: A methodology for improving gradually the web site text content.
Intell. Data Anal., 2012

Predicting web user behavior using learning-based ant colony optimization.
Eng. Appl. Artif. Intell., 2012

A Web Browsing Cognitive Model.
Proceedings of the Knowledge Engineering, Machine Learning and Lattice Computing with Applications, 2012

A cognitive model of the web user.
Proceedings of the Advances in Knowledge-Based and Intelligent Information and Engineering Systems, 2012

Improvement of a Methodology for Website Keyobject Identification through the Application of Eye-Tracking Technologies.
Proceedings of the 2012 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology, 2012

2011
Finding Representative Web Pages Based on a SOM and a Reverse Cluster Analysis.
Int. J. Artif. Intell. Tools, 2011

Extracting significant Website Key Objects: A Semantic Web mining approach.
Eng. Appl. Artif. Intell., 2011

Special issue on semantic information and engineering systems.
Eng. Appl. Artif. Intell., 2011

Clustering-Based Learning Approach for Ant Colony Optimization Model to Simulate Web User Behavior.
Proceedings of the 2011 IEEE/WIC/ACM International Conference on Web Intelligence, 2011

A Text Similarity Meta-Search Engine Based on Document Fingerprints and Search Results Records.
Proceedings of the 2011 IEEE/WIC/ACM International Conference on Web Intelligence, 2011

Outlier-Based Approaches for Intrinsic and External Plagiarism Detection.
Proceedings of the Knowlege-Based and Intelligent Information and Engineering Systems, 2011

Towards semistructured information integrating using XML and deductive logic.
Proceedings of the 6th International Conference on Knowledge Capture (K-CAP 2011), 2011

An automatic text comprehension classifier based on mental models and latent semantic features.
Proceedings of the I-KNOW 2011, 2011

Approaches for Intrinsic and External Plagiarism Detection - Notebook for PAN at CLEF 2011.
Proceedings of the CLEF 2011 Labs and Workshop, 2011

2010
Expanding the Possibilities of Deliberation: The Use of Data Mining for Strengthening Democracy with an Application to Education Reform.
Inf. Soc., 2010

Problemas de investigación en la predicción de series de tiempo con redes neuronales artificiales.
Rev. Avances en Sistemas Informática, 2010

Stochastic Simulation of Web Users.
Proceedings of the 2010 IEEE/WIC/ACM International Conference on Web Intelligence, 2010

Hypergeometric Language Model and Zipf-Like Scoring Function for Web Document Similarity Retrieval.
Proceedings of the String Processing and Information Retrieval, 2010

Finding Inner Copy Communities Using Social Network Analysis.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2010

DOCODE-Lite: A Meta-Search Engine for Document Similarity Retrieval.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2010

FastDocode: Finding Approximated Segments of N-Grams for Document Copy Detection - Lab Report for PAN at CLEF 2010.
Proceedings of the CLEF 2010 LABs and Workshops, 2010

2009
A Platform for Extracting and Storing Web Data.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2009

Design and Implementation of a Methodology for Identifying Website Keyobjects.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2009

Web User Session Reconstruction with Back Button Browsing.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2009

Analysis of the Web User Behavior with a Psychologically-Based Diffusion Model.
Proceedings of the Biologically Inspired Cognitive Architectures, 2009

2008
Adaptive Web Sites - A Knowledge Extraction from Web Data Approach
Frontiers in Artificial Intelligence and Applications 170, IOS Press, ISBN: 978-1-58603-831-1, 2008

AAAI 2008 Spring Symposia Reports.
AI Mag., 2008

Semantic Web Usage Mining by a Concept-Based Approach for Off-line Web Site Enhancements.
Proceedings of the 2008 IEEE / WIC / ACM International Conference on Web Intelligence, 2008

Web User Session Reconstruction Using Integer Programming.
Proceedings of the 2008 IEEE / WIC / ACM International Conference on Web Intelligence, 2008

Preface.
Proceedings of the Emotion, 2008

Organizing Committee.
Proceedings of the Emotion, 2008

2007
A Knowledge Base for the maintenance of knowledge extracted from web data.
Knowl. Based Syst., 2007

Building a Knowledge Base for Implementing a Web-Based Computerized Recommendation System.
Int. J. Artif. Intell. Tools, 2007

2006
A hybrid system for concept-based web usage mining.
Int. J. Hybrid Intell. Syst., 2006

Improving Web Site Content Using a Concept-Based Knowledge Discovery Process.
Proceedings of the 2006 IEEE / WIC / ACM International Conference on Web Intelligence (WI 2006), 2006

Testing Online Navigation Recommendations in a Web Site.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2006

Web Site Off-Line Structure Reconfiguration: A Web User Browsing Analysis.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2006

Conceptual Classification to Improve a Web Site Content.
Proceedings of the Intelligent Data Engineering and Automated Learning, 2006

2005
Towards the Identification of Keywords in the Web Site Text Content: A Methodological Approach.
Int. J. Web Inf. Syst., 2005

Acquisition and Maintenance of Knowledge for Online Navigation Suggestions.
IEICE Trans. Inf. Syst., 2005

Establishing Guidelines on How to Improve the Web Site Content Based on the Identification of Representative Pages.
Proceedings of the 2005 IEEE / WIC / ACM International Conference on Web Intelligence (WI 2005), 2005

Improving the web text content by extracting significant pages into a Web Site.
Proceedings of the Fifth International Conference on Intelligent Systems Design and Applications (ISDA 2005), 2005

Using SOFM to Improve Web Site Text Content.
Proceedings of the Advances in Natural Computation, First International Conference, 2005

Web Site Improvements Based on Representative Pages Identification.
Proceedings of the AI 2005: Advances in Artificial Intelligence, 2005

2004
A New Similarity Measure to Understand Visitor Behavior in a Web Site.
IEICE Trans. Inf. Syst., 2004

Modelación de series temporales usando ANFIS.
Inteligencia Artif., 2004

Web Site Structure and Content Recommendations.
Proceedings of the 2004 IEEE/WIC/ACM International Conference on Web Intelligence (WI 2004), 2004

Intelligent Web Site: Understanding the Visitor Behavior.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2004

Identifying Keywords to Improve a Web Site Text Content.
Proceedings of the iiWAS'2004, 2004

Mining Web Data to Create Online Navigation Recommendations.
Proceedings of the 4th IEEE International Conference on Data Mining (ICDM 2004), 2004

Fuzzy Clustering with a Regularized Autoassociative Neural Network.
Proceedings of the 4th International Conference on Hybrid Intelligent Systems (HIS 2004), 2004

A Methodology to Find Web Site Keywords.
Proceedings of the 2004 IEEE International Conference on e-Technology, 2004

2003
Using the KDD Process to Support Web Site Reconfigurations.
Proceedings of the 2003 IEEE / WIC International Conference on Web Intelligence, 2003

Using Self Organizing Feature Maps to Acquire Knowledge about Visitor Behavior in a Web Site.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2003

Combining the web content and usage mining to understand the visitor behavior in a web site.
Proceedings of the 3rd IEEE International Conference on Data Mining (ICDM 2003), 2003

2002
Voice Codification using Self Organizing Maps as Data Mining Tool.
Proceedings of the Soft Computing Systems - Design, Management and Applications, 2002


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