Flavius Frasincar

Orcid: 0000-0002-8031-758X

Affiliations:
  • Erasmus University Rotterdam, The Netherlands


According to our database1, Flavius Frasincar authored at least 244 papers between 2001 and 2024.

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Bibliography

2024
DBHC: Discrete Bayesian HMM Clustering.
Int. J. Mach. Learn. Cybern., August, 2024

Revenue maximization for multiple advertisements placement on a web banner using a pixel-price model.
Ann. Oper. Res., June, 2024

A framework for approximate product search using faceted navigation and user preference ranking.
Data Knowl. Eng., January, 2024

Reinforcement learning for addressing the cold-user problem in recommender systems.
Knowl. Based Syst., 2024

Bayes goes big: Distributed MCMC and the drivers of E-commerce conversion.
Expert Syst. Appl., 2024

Explaining a Deep Learning Model for Aspect-Based Sentiment Analysis Using SHAP.
Proceedings of the Web Information Systems Engineering - WISE 2024, 2024

Knowledge Injection from a Domain Sentiment Ontology in an Attention Neural Network for Aspect-Based Sentiment Classification.
Proceedings of the Web Information Systems Engineering - WISE 2024, 2024

Multilingual, Cross-Lingual, and Unilingual Models for ABSC.
Proceedings of the Web Information Systems Engineering - WISE 2024, 2024

Weakly-Supervised Left-Center-Right Context-Aware Aspect Category and Sentiment Classification.
Proceedings of the Web Engineering - 24th International Conference, 2024

Data Augmentation Using BERT-Based Models for Aspect-Based Sentiment Analysis.
Proceedings of the Web Engineering - 24th International Conference, 2024

2023
Cross-domain aspect-based sentiment analysis using domain adversarial training.
World Wide Web (WWW), November, 2023

An experimental study on re-ranking web shop search results using semantic segmentation of user profiles.
Electron. Commer. Res. Appl., November, 2023

Leveraging hierarchical language models for aspect-based sentiment analysis on financial data.
Inf. Process. Manag., September, 2023

A text mining approach to identifying sustainability in the private sector.
Comput. Ind., August, 2023

A visual-semantic approach for building content-based recommender systems.
Inf. Syst., July, 2023

Survey on aspect detection for aspect-based sentiment analysis.
Artif. Intell. Rev., May, 2023

A General Survey on Attention Mechanisms in Deep Learning.
IEEE Trans. Knowl. Data Eng., April, 2023

Editorial Note to the special issue of the Information Systems journal on Web Engineering with selected papers from ICWE 2021 conference.
Inf. Syst., January, 2023

Diagnostic Classifiers for Explaining a Neural Model with Hierarchical Attention for Aspect-based Sentiment Classification.
J. Web Eng., 2023

A certainty-based approach for dynamic hierarchical classification of product order satisfaction.
Inf. Sci., 2023

Sentiment Classification of Cryptocurrency-Related Social Media Posts.
IEEE Intell. Syst., 2023

A Survey on Aspect-Based Sentiment Classification.
ACM Comput. Surv., 2023

Global Hierarchical Neural Networks using Hierarchical Softmax.
CoRR, 2023

DAWSON: Data Augmentation using Weak Supervision On Natural Language.
Proceedings of the IEEE International Conference on Web Intelligence and Intelligent Agent Technology, 2023

A Cross-Domain Aspect-Based Sentiment Classification by Masking the Domain-Specific Words.
Proceedings of the 38th ACM/SIGAPP Symposium on Applied Computing, 2023

Weighted Neural Collaborative Filtering: Deep Implicit Recommendation with Weighted Positive and Negative Feedback.
Proceedings of the 38th ACM/SIGAPP Symposium on Applied Computing, 2023

Explaining a Deep Learning Model for Aspect-Based Sentiment Classification Using Post-hoc Local Classifiers.
Proceedings of the Natural Language Processing and Information Systems, 2023

Document Knowledge Transfer for Aspect-Based Sentiment Classification Using a Left-Center-Right Separated Neural Network with Rotatory Attention.
Proceedings of the Natural Language Processing and Information Systems, 2023

Knowledge Injection for Aspect-Based Sentiment Classification.
Proceedings of the Database and Expert Systems Applications, 2023

2022
Aspect-Based Sentiment Quantification.
IEEE Trans. Affect. Comput., 2022

A Memory-Driven Neural Attention Model for Aspect-Based Sentiment Classification.
J. Web Eng., 2022

A hybrid approach for aspect-based sentiment analysis using a double rotatory attention model.
Int. J. Web Eng. Technol., 2022

Special issue on senti-mental health: Future generation sentiment analysis systems.
Future Gener. Comput. Syst., 2022

Modeling Second Language Acquisition with pre-trained neural language models.
Expert Syst. Appl., 2022

Automatically Building Financial Sentiment Lexicons While Accounting for Negation.
Cogn. Comput., 2022

Domain Adversarial Training for Aspect-Based Sentiment Analysis.
Proceedings of the Web Information Systems Engineering - WISE 2022, 2022

Predicting the category of customers' next product to buy in web shops.
Proceedings of the SAC '22: The 37th ACM/SIGAPP Symposium on Applied Computing, Virtual Event, April 25, 2022

Explaining a Deep Neural Model with Hierarchical Attention for Aspect-Based Sentiment Classification Using Diagnostic Classifiers.
Proceedings of the Web Engineering - 22nd International Conference, 2022

DCWEB-SOBA: Deep Contextual Word Embeddings-Based Semi-automatic Ontology Building for Aspect-Based Sentiment Classification.
Proceedings of the Semantic Web - 19th International Conference, 2022

Enhancing Semantics-Driven Recommender Systems with Visual Features.
Proceedings of the Advanced Information Systems Engineering, 2022

2021
APFA: Automated product feature alignment for duplicate detection.
Expert Syst. Appl., 2021

The impact of word sense disambiguation on stock price prediction.
Expert Syst. Appl., 2021

A competing risks model based on latent Dirichlet Allocation for predicting churn reasons.
Decis. Support Syst., 2021

Adversarial Training for a Hybrid Approach to Aspect-Based Sentiment Analysis.
Proceedings of the Web Information Systems Engineering - WISE 2021, 2021

Fine-Tuning for Cross-Domain Aspect-Based Sentiment Classification.
Proceedings of the WI-IAT '21: IEEE/WIC/ACM International Conference on Web Intelligence, Melbourne VIC Australia, December 14, 2021

Addressing Scalability Issues in Semantics-Driven Recommender Systems.
Proceedings of the WI-IAT '21: IEEE/WIC/ACM International Conference on Web Intelligence, Melbourne VIC Australia, December 14, 2021

Explaining a neural attention model for aspect-based sentiment classification using diagnostic classification.
Proceedings of the SAC '21: The 36th ACM/SIGAPP Symposium on Applied Computing, 2021

Data augmentation in a hybrid approach for aspect-based sentiment analysis.
Proceedings of the SAC '21: The 36th ACM/SIGAPP Symposium on Applied Computing, 2021

Utilizing textual reviews in latent factor models for recommender systems.
Proceedings of the SAC '21: The 36th ACM/SIGAPP Symposium on Applied Computing, 2021

WEB-SOBA: Word Embeddings-Based Semi-automatic Ontology Building for Aspect-Based Sentiment Classification.
Proceedings of the Semantic Web - 18th International Conference, 2021

2020
SOBA: Semi-automated Ontology Builder for Aspect-based sentiment analysis.
J. Web Semant., 2020

Active learning strategies for solving the cold user problem in model-based recommender systems.
Web Intell., 2020

Determining the most representative image on a Web page.
Inf. Sci., 2020

ALDONAr: A hybrid solution for sentence-level aspect-based sentiment analysis using a lexicalized domain ontology and a regularized neural attention model.
Inf. Process. Manag., 2020

Scalable entity resolution for Web product descriptions.
Inf. Fusion, 2020

Predicting individual behaviour: an empirical approach in online marketing.
Int. J. Web Eng. Technol., 2020

Intent Classification for Dialogue Utterances.
IEEE Intell. Syst., 2020

An elastic net regularized matrix factorization technique for recommender systems.
Proceedings of the SAC '20: The 35th ACM/SIGAPP Symposium on Applied Computing, online event, [Brno, Czech Republic], March 30, 2020

Using word embeddings for ontology-driven aspect-based sentiment analysis.
Proceedings of the SAC '20: The 35th ACM/SIGAPP Symposium on Applied Computing, online event, [Brno, Czech Republic], March 30, 2020

Pattern Learning for Detecting Defect Reports and Improvement Requests in App Reviews.
Proceedings of the Natural Language Processing and Information Systems, 2020

A Hybrid Approach for Aspect-Based Sentiment Analysis Using Deep Contextual Word Embeddings and Hierarchical Attention.
Proceedings of the Web Engineering - 20th International Conference, 2020

SASOBUS: Semi-automatic Sentiment Domain Ontology Building Using Synsets.
Proceedings of the Semantic Web - 17th International Conference, 2020

Bing-CSF-IDF+: A Semantics-Driven Recommender System for News.
Proceedings of the New Trends in Databases and Information Systems, 2020

2019
Ontology-Driven News Classification with Aethalides.
J. Web Eng., 2019

Heracles: A framework for developing and evaluating text mining algorithms.
Expert Syst. Appl., 2019

ALDONA: a hybrid solution for sentence-level aspect-based sentiment analysis using a lexicalised domain ontology and a neural attention model.
Proceedings of the 34th ACM/SIGAPP Symposium on Applied Computing, 2019

Exploring lexico-semantic patterns for aspect-based sentiment analysis.
Proceedings of the 34th ACM/SIGAPP Symposium on Applied Computing, 2019

Augmenting LOD-Based Recommender Systems Using Graph Centrality Measures.
Proceedings of the Web Engineering - 19th International Conference, 2019

A Hybrid Approach for Aspect-Based Sentiment Analysis Using a Lexicalized Domain Ontology and Attentional Neural Models.
Proceedings of the Semantic Web - 16th International Conference, 2019

Bing-CF-IDF+: A Semantics-Driven News Recommender System.
Proceedings of the Advanced Information Systems Engineering, 2019

2018
Supervised and Unsupervised Aspect Category Detection for Sentiment Analysis with Co-occurrence Data.
IEEE Trans. Cybern., 2018

Review-aggregated aspect-based sentiment analysis with ontology features.
Prog. Artif. Intell., 2018

A Framework for Product Description Classification in E-commerce.
J. Web Eng., 2018

OntoNavShop: An Ontology-Based Approach for Web-Shop Navigation.
J. Web Eng., 2018

Review-level aspect-based sentiment analysis using an ontology.
Proceedings of the 33rd Annual ACM Symposium on Applied Computing, 2018

Predicting User Flight Preferences in an Airline E-Shop.
Proceedings of the Web Engineering - 18th International Conference, 2018

Dynamic Facet Ordering for Faceted Product Search Engines (Extended Abstract).
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Ontology-Driven Sentiment Analysis of Product and Service Aspects.
Proceedings of the Semantic Web - 15th International Conference, 2018

News Recommendation with CF-IDF+.
Proceedings of the Advanced Information Systems Engineering, 2018

An LSH-Based Model-Words-Driven Product Duplicate Detection Method.
Proceedings of the Advanced Information Systems Engineering, 2018

2017
Dynamic Facet Ordering for Faceted Product Search Engines.
IEEE Trans. Knowl. Data Eng., 2017

Editorial.
J. Web Eng., 2017

Analysing the effect of offline media on online conversion actions.
Int. J. Web Eng. Technol., 2017

An Ontology-Enhanced Hybrid Approach to Aspect-Based Sentiment Analysis.
Proceedings of the Web Information Systems Engineering - WISE 2017, 2017

Addressing the cold user problem for model-based recommender systems.
Proceedings of the International Conference on Web Intelligence, 2017

COMMIT at SemEval-2017 Task 5: Ontology-based Method for Sentiment Analysis of Financial Headlines.
Proceedings of the 11th International Workshop on Semantic Evaluation, 2017

A linked open data schema-driven approach for Top-N recommendations.
Proceedings of the Symposium on Applied Computing, 2017

Ontology-Enhanced Aspect-Based Sentiment Analysis.
Proceedings of the Web Engineering - 17th International Conference, 2017

2016
Survey on Aspect-Level Sentiment Analysis.
IEEE Trans. Knowl. Data Eng., 2016

A Lexical Approach for Taxonomy Mapping.
J. Web Eng., 2016

A Survey of event extraction methods from text for decision support systems.
Decis. Support Syst., 2016

Aspect-Based Sentiment Analysis Using Lexico-Semantic Patterns.
Proceedings of the Web Information Systems Engineering - WISE 2016, 2016

A Data Type-Driven Property Alignment Framework for Product Duplicate Detection on the Web.
Proceedings of the Web Information Systems Engineering - WISE 2016, 2016

COMMIT at SemEval-2016 Task 5: Sentiment Analysis with Rhetorical Structure Theory.
Proceedings of the 10th International Workshop on Semantic Evaluation, 2016

Duplicate detection in web shops using LSH to reduce the number of computations.
Proceedings of the 31st Annual ACM Symposium on Applied Computing, 2016

An Information Gain-Driven Feature Study for Aspect-Based Sentiment Analysis.
Proceedings of the Natural Language Processing and Information Systems, 2016

Aspect-Based Sentiment Analysis on the Web Using Rhetorical Structure Theory.
Proceedings of the Web Engineering - 16th International Conference, 2016

Using Linguistic Graph Similarity to Search for Sentences in News Articles.
Proceedings of the Databases and Information Systems IX, 2016

Web News Sentence Searching Using Linguistic Graph Similarity.
Proceedings of the Databases and Information Systems, 2016

Detection of Multiple Implicit Features per Sentence in Consumer Review Data.
Proceedings of the Databases and Information Systems, 2016

Sentiment Analysis of Multiple Implicit Features per Sentence in Consumer Review Data.
Proceedings of the Databases and Information Systems IX, 2016

2015
Exploiting Emoticons in Polarity Classification of Text.
J. Web Eng., 2015

A news event-driven approach for the historical value at risk method.
Expert Syst. Appl., 2015

Automated product taxonomy mapping in an e-commerce environment.
Expert Syst. Appl., 2015

Polarity classification using structure-based vector representations of text.
Decis. Support Syst., 2015

Using rhetorical structure in sentiment analysis.
Commun. ACM, 2015

Semantics-Driven Implicit Aspect Detection in Consumer Reviews.
Proceedings of the 24th International Conference on World Wide Web Companion, 2015

Temporally Enhanced Ontologies in OWL: A Shared Conceptual Model and Reference Implementation.
Proceedings of the Web Information Systems Engineering - WISE 2015, 2015

RDF chain query optimization in a distributed environment.
Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015

Bing-SF-IDF+: a hybrid semantics-driven news recommender.
Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015

Multi-component similarity method for web product duplicate detection.
Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015

The Benefit of Concept-Based Features for Sentiment Analysis.
Proceedings of the Semantic Web Evaluation Challenges, 2015

2014
An Automated Framework for Incorporating News into Stock Trading Strategies.
IEEE Trans. Knowl. Data Eng., 2014

A query language and ranking algorithm for news items in the Hermes news processing framework.
Sci. Comput. Program., 2014

Improving Search and Exploration in Tag Spaces Using Automated Tag Clustering.
J. Web Eng., 2014

Lexicon-based sentiment analysis by mapping conveyed sentiment to intended sentiment.
Int. J. Web Eng. Technol., 2014

FLOPPIES: A Framework for Large-Scale Ontology Population of Product Information from Tabular Data in E-commerce Stores.
Decis. Support Syst., 2014

A semantic approach for extracting domain taxonomies from text.
Decis. Support Syst., 2014

Multi-lingual support for lexicon-based sentiment analysis guided by semantics.
Decis. Support Syst., 2014

Ontology population from web product information.
Proceedings of the 23rd International World Wide Web Conference, 2014

Implicit feature detection for sentiment analysis.
Proceedings of the 23rd International World Wide Web Conference, 2014

Bing-SF-IDF+: semantics-driven news recommendation.
Proceedings of the 23rd International World Wide Web Conference, 2014

An Ontology-Based Approach for Product Entity Resolution on the Web.
Proceedings of the Web Information Systems Engineering - WISE 2014, 2014

A Genetic Programming Approach for Learning Semantic Information Extraction Rules from News.
Proceedings of the Web Information Systems Engineering - WISE 2014, 2014

Ontology-Based Management of Conflicting Products in Pixel Advertising.
Proceedings of the Web Information Systems Engineering - WISE 2014, 2014

Identifying Explicit Features for Sentiment Analysis in Consumer Reviews.
Proceedings of the Web Information Systems Engineering - WISE 2014, 2014

COMMIT-P1WP3: A Co-occurrence Based Approach to Aspect-Level Sentiment Analysis.
Proceedings of the 8th International Workshop on Semantic Evaluation, 2014

Implicit Feature Extraction for Sentiment Analysis in Consumer Reviews.
Proceedings of the Natural Language Processing and Information Systems, 2014

A Semantic Web Approach for Visualization-Based News Analytics.
Proceedings of the Knowledge Management in Organizations - 9th International Conference, 2014

Finding Implicit Features in Consumer Reviews for Sentiment Analysis.
Proceedings of the Web Engineering, 14th International Conference, 2014

A framework for Web news items analysis in relation to share prices.
Proceedings of the IEEE Conference on Computational Intelligence for Financial Engineering & Economics, 2014

2013
Automatic review identification on the web using pattern recognition.
Softw. Pract. Exp., 2013

A reverse engineering approach for automatic annotation of Web pages.
Multim. Tools Appl., 2013

Semantics-based information extraction for detecting economic events.
Multim. Tools Appl., 2013

Semantic Web service discovery using natural language processing techniques.
Expert Syst. Appl., 2013

A general framework for time-aware decision support systems.
Expert Syst. Appl., 2013

Ant colony optimization for RDF chain queries for decision support.
Expert Syst. Appl., 2013

Domain taxonomy learning from text: The subsumption method versus hierarchical clustering.
Data Knowl. Eng., 2013

A case-based analysis of the effect of offline media on online conversion actions.
Proceedings of the 22nd International World Wide Web Conference, 2013

Semantics-based news recommendation with SF-IDF+.
Proceedings of the 3rd International Conference on Web Intelligence, Mining and Semantics, 2013

Exploiting emoticons in sentiment analysis.
Proceedings of the 28th Annual ACM Symposium on Applied Computing, 2013

Semantic news recommendation using wordnet and bing similarities.
Proceedings of the 28th Annual ACM Symposium on Applied Computing, 2013

Model words-driven approaches for duplicate detection on the web.
Proceedings of the 28th Annual ACM Symposium on Applied Computing, 2013

A Dependency Graph Isomorphism for News Sentence Searching.
Proceedings of the Natural Language Processing and Information Systems, 2013

Metafrastes: A News Ontology-Based Information Querying Using Natural Language Processing.
Proceedings of the 8th International Conference on Knowledge Management in Organizations, 2013

Product Information Retrieval on the Web: An Empirical Study.
Proceedings of the 8th International Conference on Knowledge Management in Organizations, 2013

A Linguistic Graph-Based Approach for Web News Sentence Searching.
Proceedings of the Database and Expert Systems Applications, 2013

Facet selection algorithms for web product search.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

A Hybrid Model Words-Driven Approach for Web Product Duplicate Detection.
Proceedings of the Advanced Information Systems Engineering, 2013

2012
A lexico-semantic pattern language for learning ontology instances from text.
J. Web Semant., 2012

tOWL: A Temporal Web Ontology Language.
IEEE Trans. Syst. Man Cybern. Part B, 2012

Temporal optimisations and temporal cardinality in the tOWL language.
Int. J. Web Eng. Technol., 2012

A semantic-based approach for searching and browsing tag spaces.
Decis. Support Syst., 2012

Faceted product search powered by the Semantic Web.
Decis. Support Syst., 2012

Event-Driven Ontology Updating.
Proceedings of the Web Information Systems Engineering - WISE 2012, 2012

An Empirical Study for Determining Relevant Features for Sentiment Summarization of Online Conversational Documents.
Proceedings of the Web Information Systems Engineering - WISE 2012, 2012

Semantics-based news recommendation.
Proceedings of the 2nd International Conference on Web Intelligence, Mining and Semantics, 2012

A Comparison Study for Novelty Control Mechanisms Applied to Web News Stories.
Proceedings of the 2012 IEEE/WIC/ACM International Conferences on Web Intelligence, 2012

RCQ-ACS: RDF Chain Query Optimization Using an Ant Colony System.
Proceedings of the 2012 IEEE/WIC/ACM International Conferences on Web Intelligence, 2012

TaxoLearn: A Semantic Approach to Domain Taxonomy Learning.
Proceedings of the 2012 IEEE/WIC/ACM International Conferences on Web Intelligence, 2012

Querying and ranking news items in the hermes framework.
Proceedings of the ACM Symposium on Applied Computing, 2012

Using Hierarchical Edge Bundles to visualize complex ontologies in GLOW.
Proceedings of the ACM Symposium on Applied Computing, 2012

Structuring Political Documents for Importance Ranking.
Proceedings of the Natural Language Processing and Information Systems, 2012

Connecting Customer Relationship Management Systems to Social Networks.
Proceedings of the 7th International Conference on Knowledge Management in Organizations: Service and Cloud Computing, 2012

Towards Cross-Language Sentiment Analysis through Universal Star Ratings.
Proceedings of the 7th International Conference on Knowledge Management in Organizations: Service and Cloud Computing, 2012

A Linguistic Approach for Semantic Web Service Discovery.
Proceedings of the Management Intelligent Systems - First International Symposium, 2012

An Automated Approach to Product Taxonomy Mapping in E-Commerce.
Proceedings of the Management Intelligent Systems - First International Symposium, 2012

A News-Based Approach for Computing Historical Value-at-Risk.
Proceedings of the Management Intelligent Systems - First International Symposium, 2012

A Statistical Approach to Star Rating Classification of Sentiment.
Proceedings of the Management Intelligent Systems - First International Symposium, 2012

Scaling Pair-Wise Similarity-Based Algorithms in Tagging Spaces.
Proceedings of the Web Engineering - 12th International Conference, 2012

SCHEMA - An Algorithm for Automated Product Taxonomy Mapping in E-commerce.
Proceedings of the Semantic Web: Research and Applications, 2012

Ninth International Workshop on Web Information Systems Modeling (WISM 2012).
Proceedings of the Advances in Conceptual Modeling, 2012

Incremental Cosine Computations for Search and Exploration of Tag Spaces.
Proceedings of the Database and Expert Systems Applications, 2012

Event-based historical Value-at-Risk.
Proceedings of the 2012 IEEE Conference on Computational Intelligence for Financial Engineering & Economics, 2012

An Automatic Approach for Mapping Product Taxonomies in E-Commerce Systems.
Proceedings of the Advanced Information Systems Engineering, 2012

2011
Maximizing revenue with allocation of multiple advertisements on a Web banner.
Comput. Oper. Res., 2011

Word Sense Disambiguation for Automatic Taxonomy Construction from Text-Based Web Corpora.
Proceedings of the Web Information System Engineering - WISE 2011, 2011

Sentiment Analysis with a Multilingual Pipeline.
Proceedings of the Web Information System Engineering - WISE 2011, 2011

News personalization using the CF-IDF semantic recommender.
Proceedings of the International Conference on Web Intelligence, Mining and Semantics, 2011

Determining negation scope and strength in sentiment analysis.
Proceedings of the IEEE International Conference on Systems, 2011

An Overview of Event Extraction from Text.
Proceedings of the Workhop on Detection, 2011

A semantic clustering-based approach for searching and browsing tag spaces.
Proceedings of the 2011 ACM Symposium on Applied Computing (SAC), TaiChung, Taiwan, March 21, 2011

A framework for automatic annotation of web pages using the Google rich snippets vocabulary.
Proceedings of the 2011 ACM Symposium on Applied Computing (SAC), TaiChung, Taiwan, March 21, 2011

Improving the Exploration of Tag Spaces Using Automated Tag Clustering.
Proceedings of the Web Engineering - 11th International Conference, 2011

Preface to WISM 2011.
Proceedings of the Advances in Conceptual Modeling. Recent Developments and New Directions - ER 2011 Workshops FP-UML, MoRE-BI, Onto-CoM, SeCoGIS, Variability@ER, WISM, Brussels, Belgium, October 31, 2011

Detecting Economic Events Using a Semantics-Based Pipeline.
Proceedings of the Database and Expert Systems Applications, 2011

Polarity analysis of texts using discourse structure.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

A fuzzy model of a European index based on automatically extracted content information.
Proceedings of the 2011 IEEE Symposium on Computational Intelligence for Financial Engineering and Economics, 2011

Sentiment Lexicon Creation from Lexical Resources.
Proceedings of the Business Information Systems - 14th International Conference, 2011

Analyzing Sentiment in a Large Set of Web Data While Accounting for Negation.
Proceedings of the Advances in Intelligent Web Mastering - 3, 2011

2010
RDF-GL: A SPARQL-Based Graphical Query Language for RDF.
Proceedings of the Emergent Web Intelligence: Advanced Information Retrieval, 2010

Hypermedia presentation generation in Hera.
Inf. Syst., 2010

Semi-automatic financial events discovery based on lexico-semantic patterns.
Int. J. Web Eng. Technol., 2010

Prediction of the MSCI EURO index based on fuzzy grammar fragments extracted from European Central Bank statements.
Proceedings of the Second International Conference of Soft Computing and Pattern Recognition, 2010

Spatial Knowledge Representation on the Semantic Web.
Proceedings of the 4th IEEE International Conference on Semantic Computing (ICSC 2010), 2010

Searching and Browsing Tag Spaces Using the Semantic Tag Clustering Search Framework.
Proceedings of the 4th IEEE International Conference on Semantic Computing (ICSC 2010), 2010

A semantic web-based approach for personalizing news.
Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), 2010

A review of approaches for representing RCC8 in OWL.
Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), 2010

Automatic Web Page Annotation with Google <i>Rich Snippets</i>.
Proceedings of the On the Move to Meaningful Internet Systems, 2010

A fuzzy model of the MSCI EURO index based on content analysis of European Central Bank statements.
Proceedings of the FUZZ-IEEE 2010, 2010

SPEED: A Semantics-Based Pipeline for Economic Event Detection.
Proceedings of the Conceptual Modeling, 2010

7th International Workshop on Web Information Systems Modeling (WISM 2010).
Proceedings of the Advances in Conceptual Modeling - Applications and Challenges, 2010

Ontology-based news recommendation.
Proceedings of the 2010 EDBT/ICDT Workshops, Lausanne, Switzerland, March 22-26, 2010, 2010

2009
A Semantic Web-Based Approach for Building Personalized News Services.
Int. J. E Bus. Res., 2009

Single Pattern Generating Heuristics for Pixel Advertisements.
Proceedings of the Web Information Systems Engineering, 2009

RCQ-GA: RDF Chain Query Optimization Using Genetic Algorithms.
Proceedings of the E-Commerce and Web Technologies, 10th International Conference, 2009

tOWL: Integrating Time in OWL.
Proceedings of the Semantic Web Information Management - A Model-Based Perspective, 2009

2008
Proceedings of the Web Engineering: Modelling and Implementing Web Applications, 2008

Genetic Algorithms for RDF Query Path Optimization.
Proceedings of the First International Workshop on Nature Inspired Reasoning for the Semantic Web, 2008

Hermes: a semantic web-based news decision support system.
Proceedings of the 2008 ACM Symposium on Applied Computing (SAC), 2008

Cluster-Based Visualization of Concept Associations.
Proceedings of the 12th International Conference on Information Visualisation, 2008

Knowledge Engineering in a Temporal Semantic Web Context.
Proceedings of the Eighth International Conference on Web Engineering, 2008

Preface to WISM 2008.
Proceedings of the Advances in Conceptual Modeling - Challenges and Opportunities, 2008

2007
Editorial.
J. Web Eng., 2007

2006
HPG: the Hera Presentation Generator.
J. Web Eng., 2006

Visualizing Concept Associations Using Concept Density Maps.
Proceedings of the 10th International Conference on Information Visualisation, 2006

A workflow-driven design of web information systems.
Proceedings of the 6th International Conference on Web Engineering, 2006

Preface.
Proceedings of the CAISE*06 Third International Workshop on Web Information Systems Modeling WISM '06, 2006

A Web Service-Oriented Architecture for Implementing Web Information Systems.
Proceedings of the Databases and Information Systems IV, 2006

Adapting Graph Visualization Techniques for the Visualization of RDF Data.
Proceedings of the Visualizing the Semantic Web: XML-Based Internet and Information Visualization, 2006

2005
Editorial.
J. Web Eng., 2005

Hera presentation generator.
Proceedings of the 14th international conference on World Wide Web, 2005

Navigation Design Support Using Reusable Navigation Templates.
Proceedings of the CAISE*05 Workshop on Web Oriented Software Technologies, 2005

2004
RAL: An Algebra for Querying RDF.
World Wide Web, 2004

HPG: a tool for presentation generation in WIS.
Proceedings of the 13th international conference on World Wide Web, 2004

Semantical Descriptions of Models for Web Design.
Proceedings of the WWW2004 Workshop on Application Design, 2004

Design and implementation of component-based adaptive Web presentations.
Proceedings of the 2004 ACM Symposium on Applied Computing (SAC), 2004

Adaptation and Reuse in Designing Web Information Systems.
Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC'04), 2004

Modeling User Input and Hypermedia Dynamics in Hera.
Proceedings of the Web Engineering - 4th International Conference, 2004

Engineering the Presentation Layer of Adaptable Web Information Systems.
Proceedings of the Web Engineering - 4th International Conference, 2004

WISM'04 - Preface.
Proceedings of the CAiSE'04 Workshops in connection with The 16th Conference on Advanced Information Systems Engineering, 2004

Specification of Adaptive Behavior Using a General-Purpose Design Methodology for DynamicWeb Applications.
Proceedings of the Adaptive Hypermedia and Adaptive Web-Based Systems, 2004

2003
Engineering Semantic Web Information Systems in Hera.
J. Web Eng., 2003

Bringing the Semantic Web closer to the User.
Proceedings of the Twelfth International World Wide Web Conference - Posters, 2003

Engineering the Presentation Layer for Semantic Web Information Systems.
Proceedings of the Twelfth International World Wide Web Conference - Posters, 2003

Engineering Semantic Web Information Systems.
Proceedings of the Seventh Pacific Asia Conference on Information Systems, 2003

Visualisation of RDF(S)-based Information.
Proceedings of the Seventh International Conference on Information Visualization, 2003

RDF/XML-based Automatic Generation of Adaptable Hypermedia Presentations.
Proceedings of the 2003 International Symposium on Information Technology (ITCC 2003), 2003

Methodologies for Web Information System Design.
Proceedings of the 2003 International Symposium on Information Technology (ITCC 2003), 2003

Hera: Development of Semantic Web Information Systems.
Proceedings of the Web Engineering, International Conference, 2003

2002
Hypermedia Presentation Adaptation on the Semantic Web.
Proceedings of the Adaptive Hypermedia and Adaptive Web-Based Systems, 2002

XAL: An Algebra For XML Query Optimization.
Proceedings of the Database Technologies 2002, 2002

2001
XML-Based Automatic Web Presentation Generation.
Proceedings of WebNet 2001, 2001

An RMM-Based Methodology for Hypermedia Presentation Design.
Proceedings of the Advances in Databases and Information Systems, 2001


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