Bernardo Pereira Nunes

Ana Moura Santos

António Pacheco Pires

J. Braz. Comput. Soc., 2020

A framework to aggregate multiple ontology matchers.

[BibT_eX]

[DOI]

Jairo Francisco de Souza

Jonatas Castro dos Santos

Int. J. Web Inf. Syst., 2020

Is There Personalization in Twitter Search? A Study on polarized opinions about the Brazilian Welfare Reform.

[BibT_eX]

[DOI]

Pedro Paulo Balestrassi

Fabrício R. S. Pereira

Proceedings of the WebSci '20: 12th ACM Conference on Web Science, 2020

Semantic Data Structures for Knowledge Generation in Open World Information System.

[BibT_eX]

[DOI]

Proceedings of the SBSI'20: XVI Brazilian Symposium on Information Systems, 2020

Think-Aloud Exploratory Search: Understanding Search Behaviors and Knowledge Flows.

[BibT_eX]

[DOI]

Proceedings of the Research and Innovation Forum 2020, 2020

'A Little Knowledge is a Dangerous Thing': A method to automatically detect knowledge compartmentalization and oversimplification.

[BibT_eX]

[DOI]

Crystiam Kelle Pereira

Jerry Fernandes Medeiros

Proceedings of the 20th IEEE International Conference on Advanced Learning Technologies, 2020

2019

Exploring knowledge graphs for the identification of concept prerequisites.

[BibT_eX]

[DOI]

Smart Learn. Environ., 2019

Experts and likely to be closed discussions in question and answer communities: An analytical overview.

[BibT_eX]

[DOI]

Comput. Hum. Behav., 2019

Reordering Search Results to Support Learning.

[BibT_eX]

[DOI]

Cleber Pinelli Teixeira

Proceedings of the Emerging Technologies for Education - 4th International Symposium, 2019

An Analysis of Student Representation, Representative Features and Classification Algorithms to Predict Degree Dropout.

[BibT_eX]

[DOI]

Proceedings of the 9th International Conference on Learning Analytics & Knowledge, 2019

"It's Modern Day Presidential! An Evaluation of the Effectiveness of Sentiment Analysis Tools on President Donald Trump's Tweets".

[BibT_eX]

[DOI]

Ann Masterton Perry

Proceedings of the 21st International Conference on Enterprise Information Systems, 2019

Using Query Reformulation to Compare Learning Behaviors in Web Search Engines.

[BibT_eX]

[DOI]

Rubén Francisco Manrique

Proceedings of the 19th IEEE International Conference on Advanced Learning Technologies, 2019

Trust Investigation in Communities Using Feature Learning.

[BibT_eX]

[DOI]

Proceedings of the 19th IEEE International Conference on Advanced Learning Technologies, 2019

How Complex is the Complexity of a Concept in Exploratory Search.

[BibT_eX]

[DOI]

Crystiam Kelle Pereira

Jerry Fernandes Medeiros

Proceedings of the 19th IEEE International Conference on Advanced Learning Technologies, 2019

Towards the Identification of Concept Prerequisites Via Knowledge Graphs.

[BibT_eX]

[DOI]

Nicolás Cardozo

Proceedings of the 19th IEEE International Conference on Advanced Learning Technologies, 2019

CourseObservatory: Sentiment Analysis of Comments in Course Surveys.

[BibT_eX]

[DOI]

Haydée Guillot Jiménez

Anna Carolina Finamore

Proceedings of the 19th IEEE International Conference on Advanced Learning Technologies, 2019

How Do Outstanding Users Differ From Other Users in Q&A Communities?

[BibT_eX]

[DOI]

Ujwal Gadiraju

Proceedings of the 30th ACM Conference on Hypertext and Social Media, 2019

2018

Linked Data in Education: A Survey and a Synthesis of Actual Research and Future Challenges.

[BibT_eX]

[DOI]

Crystiam Kelle Pereira

IEEE Trans. Learn. Technol., 2018

Tweets, Death and Rock 'n' Roll: Social Media Mourning on Twitter and Sina Weibo.

[BibT_eX]

[DOI]

Xinyuan Xu

Proceedings of the 10th ACM Conference on Web Science, 2018

Investigating Learning Resources Precedence Relations via Concept Prerequisite Learning.

[BibT_eX]

[DOI]

Juan Sebastián Sosa

Nicolás Cardozo

Proceedings of the 2018 IEEE/WIC/ACM International Conference on Web Intelligence, 2018

Investigating Users' Decision-Making Process While Searching Online and Their Shortcuts Towards Understanding.

[BibT_eX]

[DOI]

Maria Bortoluzzi

Ivana Marenzi

Philipp Kemkes

Proceedings of the Advances in Web-Based Learning - ICWL 2018, 2018

Modeling Exploratory Search as a Knowledge-Intensive Process.

[BibT_eX]

[DOI]

Maria Bortoluzzi

Ivana Marenzi

Proceedings of the 18th IEEE International Conference on Advanced Learning Technologies, 2018

Learning in Communities: How Do Outstanding Users Differ From Other Users?

[BibT_eX]

[DOI]

Rodrigo G. G. de Oliveira

Proceedings of the 18th IEEE International Conference on Advanced Learning Technologies, 2018

Empirical Analysis of Ranking Models for an Adaptable Dataset Search.

[BibT_eX]

[DOI]

Angelo Batista Neves

Proceedings of the Semantic Web - 15th International Conference, 2018

TagTheWeb: Using Wikipedia Categories to Automatically Categorize Resources on the Web.

[BibT_eX]

[DOI]

Jerry Fernandes Medeiros

Luiz André Portes Paes Leme

Proceedings of the Semantic Web: ESWC 2018 Satellite Events, 2018

VocRec: An Automated Vocabulary Recommender Tool.

[BibT_eX]

[DOI]

Wagner Gomes do Amaral

Proceedings of the Semantic Web: ESWC 2018 Satellite Events, 2018

Exploratory Search as a Knowledge-intensive Process.

[BibT_eX]

[DOI]

Fernanda Baião

Proceedings of the Euro American Conference on Telematics and Information Systems, 2018

2017

Techniques for comparing and recommending conferences.

[BibT_eX]

[DOI]

Grettel García

José Eduardo Talavera Herrera

J. Braz. Comput. Soc., 2017

An Entity Relatedness Test Dataset.

[BibT_eX]

[DOI]

Proceedings of the Semantic Web - ISWC 2017, 2017

On the Implementation of an Algebra of Lightweight Ontologies.

[BibT_eX]

[DOI]

Rômulo C. Magalhães

Proceedings of the 21st International Database Engineering & Applications Symposium, 2017

Modelling Experts Behaviour in Q&A Communities to Predict Worthy Discussions.

[BibT_eX]

[DOI]

Proceedings of the 17th IEEE International Conference on Advanced Learning Technologies, 2017

An Analysis of Degree Curricula through Mining Student Records.

[BibT_eX]

[DOI]

Vinicius M. Gottin

Haydée Guillot Jiménez

Anna Carolina Finamore

António L. Furtado

Proceedings of the 17th IEEE International Conference on Advanced Learning Technologies, 2017

Searching Linked Data with a Twist of Serendipity.

[BibT_eX]

[DOI]

Jeronimo S. A. Eichler

António L. Furtado

Lívia Ruback

Alessandra Raffaetà

Chiara Renso

Proceedings of the Advanced Information Systems Engineering, 2017

2016

Prospecção Tecnológica: Levantamento de Patentes, Atuação da Academia e Potenciais Inovações em Ambientes de Aprendizagem no Brasil de 2000 a 2015.

[BibT_eX]

[DOI]

Renata Mendes de Araujo

Braz. J. Inf. Syst., 2016

Searching for Data Sources for the Semantic Enrichment of Trajectories.

[BibT_eX]

[DOI]

Chiara Renso

Vânia Maria Ponte Vidal

Proceedings of the Web Information Systems Engineering - WISE 2016, 2016

Automatic Creation and Analysis of a Linked Data Cloud Diagram.

[BibT_eX]

[DOI]

Luiz André Portes Paes Leme

Proceedings of the Web Information Systems Engineering - WISE 2016, 2016

Finding Topical Experts in Question & Answer Communities.

[BibT_eX]

[DOI]

Proceedings of the 16th IEEE International Conference on Advanced Learning Technologies, 2016

Treasure Explorers - A Game as a Diagnostic Assessment Tool.

[BibT_eX]

[DOI]

Proceedings of the 16th IEEE International Conference on Advanced Learning Technologies, 2016

An Educational Game Based on Images and Semantic Web Technologies.

[BibT_eX]

[DOI]

Proceedings of the 16th IEEE International Conference on Advanced Learning Technologies, 2016

MFI-TransSW+: Efficiently Mining Frequent Itemsets in Clickstreams.

[BibT_eX]

[DOI]

Franklin A. de Amorim

Proceedings of the E-Commerce and Web Technologies - 17th International Conference, 2016

Incremental Maintenance of Materialized SPARQL-Based Linkset Views.

[BibT_eX]

[DOI]

Elisa Menendez

Vânia Maria P. Vidal

Proceedings of the Database and Expert Systems Applications, 2016

2015

A Serious Game Powered by Semantic Web technologies.

[BibT_eX]

[DOI]

Chiara Renso

Proceedings of the 24th International Conference on World Wide Web Companion, 2015

A Comprehensive Analysis of the First Ten Editions of the WEBIST Conference.

[BibT_eX]

[DOI]

Proceedings of the Web Information Systems and Technologies, 2015

Knowing the past to Plan for the Future - An In-depth Analysis of the First 10 Editions of the WEBIST Conference.

[BibT_eX]

[DOI]

Proceedings of the WEBIST 2015, 2015

Automatic Classification and Taxonomy Generation for Semi-structured Data.

[BibT_eX]

[DOI]

Proceedings of the 15th IEEE International Conference on Computer and Information Technology, 2015

2014

What's all the data about?: creating structured profiles of linked data on the web.

[BibT_eX]

[DOI]

Proceedings of the 23rd International World Wide Web Conference, 2014

Educational Forums at a Glance: Topic Extraction and Selection.

[BibT_eX]

[DOI]

Proceedings of the Web Information Systems Engineering - WISE 2014, 2014

Two Approaches to the Dataset Interlinking Recommendation Problem.

[BibT_eX]

[DOI]

Proceedings of the Web Information Systems Engineering - WISE 2014, 2014

Towards Automatic Building of Learning Pathways.

[BibT_eX]

[DOI]

Eelco Herder

Proceedings of the WEBIST 2014, 2014

RecLAK: Analysis and Recommendation of Interlinking Datasets.

[BibT_eX]

[DOI]

Proceedings of the Workshops at the LAK 2014 Conference co-located with 4th International Conference on Learning Analytics and Knowledge (LAK 2014), 2014

Supporting Contextualized Information Finding with Automatic Excerpt Categorization.

[BibT_eX]

[DOI]

Proceedings of the 18th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2014

A Topic Extraction Process for Online Forums.

[BibT_eX]

[DOI]

Proceedings of the IEEE 14th International Conference on Advanced Learning Technologies, 2014

To the Point: A Shortcut to Essential Learning.

[BibT_eX]

[DOI]

Proceedings of the IEEE 14th International Conference on Advanced Learning Technologies, 2014

Exploiting the wisdom of the crowds for characterizing and connecting heterogeneous resources.

[BibT_eX]

[DOI]

Eelco Herder

Proceedings of the 25th ACM Conference on Hypertext and Social Media, 2014

SCS Connector - Quantifying and Visualising Semantic Paths Between Entity Pairs.

[BibT_eX]

[DOI]

José Eduardo Talavera Herrera

Proceedings of the Semantic Web: ESWC 2014 Satellite Events, 2014

A Scalable Approach for Efficiently Generating Structured Dataset Topic Profiles.

[BibT_eX]

[DOI]

Proceedings of the Semantic Web: Trends and Challenges - 11th International Conference, 2014

TRTML - A Tripleset Recommendation Tool Based on Supervised Learning Algorithms.

[BibT_eX]

[DOI]

Narciso Moura Arruda Jr.

Proceedings of the Semantic Web: ESWC 2014 Satellite Events, 2014

2013

Interlinking educational resources and the web of data: A survey of challenges and approaches.

[BibT_eX]

[DOI]

Salvador Sánchez-Alonso

Program, 2013

OpenScout: harvesting business and management learning objects from the web of data.

[BibT_eX]

[DOI]

Proceedings of the 22nd International World Wide Web Conference, 2013

Towards focused knowledge extraction: query-based extraction of structured summaries.

[BibT_eX]

[DOI]

Proceedings of the 22nd International World Wide Web Conference, 2013

Recommending Tripleset Interlinking through a Social Network Approach.

[BibT_eX]

[DOI]

Proceedings of the Web Information Systems Engineering - WISE 2013, 2013

Automatic classification of documents in cold-start scenarios.

[BibT_eX]

[DOI]

Marco Fisichella

Kyung-Hun Ha

Markus Bick

Proceedings of the 3rd International Conference on Web Intelligence, Mining and Semantics, 2013

Who wants to get fired?

[BibT_eX]

[DOI]

Eelco Herder

Proceedings of the Web Science 2013 (co-located with ECRC), 2013

Cite4Me: A Semantic Search and Retrieval Web Application for Scientific Publications.

[BibT_eX]

[DOI]

Proceedings of the ISWC 2013 Posters & Demonstrations Track, 2013

Generating structured Profiles of Linked Data Graphs.

[BibT_eX]

[DOI]

Proceedings of the ISWC 2013 Posters & Demonstrations Track, 2013

TRT - A Tripleset Recommendation Tool.

[BibT_eX]

[DOI]

Proceedings of the ISWC 2013 Posters & Demonstrations Track, 2013

Cite4Me: Semantic Retrieval and Analysis of Scientific Publications.

[BibT_eX]

[DOI]

Proceedings of the LAK Data Challenge, Leuven, Belgium, April 9, 2013, 2013

Interlinking Documents based on Semantic Graphs.

[BibT_eX]

[DOI]

Proceedings of the 17th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2013

Identifying Candidate Datasets for Data Interlinking.

[BibT_eX]

[DOI]

Proceedings of the Web Engineering - 13th International Conference, 2013

Summaries on the Fly: Query-Based Extraction of Structured Knowledge from Web Documents.

[BibT_eX]

[DOI]

Proceedings of the Web Engineering - 13th International Conference, 2013

As Simple as It Gets - A Sentence Simplifier for Different Learning Levels and Contexts.

[BibT_eX]

[DOI]

Proceedings of the IEEE 13th International Conference on Advanced Learning Technologies, 2013

Automatic Competence Leveling of Learning Objects.

[BibT_eX]

[DOI]

Marco Fisichella

Proceedings of the IEEE 13th International Conference on Advanced Learning Technologies, 2013

Content-Based Movie Recommendation within Learning Contexts.

[BibT_eX]

[DOI]

Proceedings of the IEEE 13th International Conference on Advanced Learning Technologies, 2013

Combining a Co-occurrence-Based and a Semantic Measure for Entity Linking.

[BibT_eX]

[DOI]

Proceedings of the Semantic Web: Semantics and Big Data, 10th International Conference, 2013

Answering Confucius: The Reason Why We Complicate.

[BibT_eX]

[DOI]

Proceedings of the Scaling up Learning for Sustained Impact, 2013

Complex Matching of RDF Datatype Properties.

[BibT_eX]

[DOI]

Proceedings of the Database and Expert Systems Applications, 2013

2012

Can Entities be Friends?

[BibT_eX]

[DOI]

Proceedings of the Web of Linked Entities Workshop, Boston, USA, November 11, 2012, 2012

Boosting Retrieval of Digital Spoken Content.

[BibT_eX]

[DOI]

Proceedings of the Knowledge Engineering, Machine Learning and Lattice Computing with Applications, 2012

Automatically generating multilingual, semantically enhanced, descriptions of digital audio and video objects on the Web.

[BibT_eX]

[DOI]

Proceedings of the Advances in Knowledge-Based and Intelligent Information and Engineering Systems, 2012

Annotation Tool for Enhancing E-Learning Courses.

[BibT_eX]

[DOI]

Proceedings of the Advances in Web-Based Learning - ICWL 2012, 2012

Towards Automatic Competence Assignment of Learning Objects.

[BibT_eX]

[DOI]

Marco Fisichella

Proceedings of the 21st Century Learning for 21st Century Skills, 2012

2011

Complex matching of RDF datatype properties.

[BibT_eX]

[DOI]

Karin K. Breitman

Proceedings of the 6th International Workshop on Ontology Matching, 2011

2009

A Frame-Based System for Automatic Classification of Semi- Structured Data.

[BibT_eX]

[DOI]