Viviane Pereira Moreira

Orcid: 0000-0003-4400-054X

Affiliations:
  • Federal University of Rio Grande do Sul, Institute of Informatics


According to our database1, Viviane Pereira Moreira authored at least 89 papers between 1999 and 2024.

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Bibliography

2024
Data augmentation strategies to improve text classification: a use case in smart cities.
Lang. Resour. Evaluation, June, 2024

RoBIn: A Transformer-Based Model For Risk Of Bias Inference With Machine Reading Comprehension.
CoRR, 2024

Evaluation of Question Answer Generation for Portuguese: Insights and Datasets.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

ChatGPT Goes Shopping: LLMs Can Predict Relevance in eCommerce Search.
Proceedings of the Advances in Information Retrieval, 2024

InferBR: A Natural Language Inference Dataset in Portuguese.
Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

2023
Evaluating and mitigating the impact of OCR errors on information retrieval.
Int. J. Digit. Libr., March, 2023

Improving abstractive summarization of legal rulings through textual entailment.
Artif. Intell. Law, March, 2023

"A Nova Eletricidade: Aplicações, Riscos e Tendências da IA Moderna - "The New Electricity": Applications, Risks, and Trends in Current AI.
CoRR, 2023

Team INF-UFRGS at SemEval-2023 Task 7: Supervised Contrastive Learning for Pair-level Sentence Classification and Evidence Retrieval.
Proceedings of the The 17th International Workshop on Semantic Evaluation, 2023

ESTER-Pt: An Evaluation Suite for TExt Recognition in Portuguese.
Proceedings of the Document Analysis and Recognition - ICDAR 2023, 2023

Explainability of COVID-19 Classification Models Using Dimensionality Reduction of SHAP Values.
Proceedings of the Intelligent Systems - 12th Brazilian Conference, 2023

"A Nova Eletricidade": Aplicações, Riscos e Tendências da IA Moderna.
Proceedings of the Escola de Computação PPGC/UFRGS 50 Anos: Transformando Desafios em Oportunidades Para o Futuro, 2023

2022
Unsupervised Aspect Term Extraction for Sentiment Analysis through Automatic Labeling.
Proceedings of the 18th International Conference on Web Information Systems and Technologies, 2022

EurOpi: Multilingual Aspect-Based Sentiment Analysis enabled by a Knowledge Base.
Proceedings of the IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, 2022

UFRGSent at SemEval-2022 Task 10: Structured Sentiment Analysis using a Question Answering Model.
Proceedings of the 16th International Workshop on Semantic Evaluation, SemEval@NAACL 2022, 2022

INF-UFRGS at SemEval-2022 Task 5: analyzing the performance of multimodal models.
Proceedings of the 16th International Workshop on Semantic Evaluation, SemEval@NAACL 2022, 2022

Impact of Morphological Segmentation on Pre-trained Language Models.
Proceedings of the Intelligent Systems - 11th Brazilian Conference, 2022

2021
Portuguese word embeddings for the oil and gas industry: Development and evaluation.
Comput. Ind., 2021

REGIS: A Test Collection for Geoscientific Documents in Portuguese.
Proceedings of the SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021

BRCars: a Dataset for Fine-Grained Classification of Car Images.
Proceedings of the 34th SIBGRAPI Conference on Graphics, Patterns and Images, 2021

sOCRates - a post-OCR text correction method.
Proceedings of the 36th Brazilian Symposium on Databases, 2021

2020
Multilingual aspect clustering for sentiment analysis.
Knowl. Based Syst., 2020

Visual exploration of rating datasets and user groups.
Future Gener. Comput. Syst., 2020

Mono vs Multilingual Transformer-based Models: a Comparison across Several Language Tasks.
CoRR, 2020

Early prediction of ICU readmissions using classification algorithms.
Comput. Biol. Medicine, 2020

BabelEnconding at SemEval-2020 Task 3: Contextual Similarity as a Combination of Multilingualism and Language Models.
Proceedings of the Fourteenth Workshop on Semantic Evaluation, 2020

Identifying and Fusing Duplicate Features for Data Mining.
Proceedings of the 35th Brazilian Symposium on Databases, 2020

Embeddings for Named Entity Recognition in Geoscience Portuguese Literature.
Proceedings of The 12th Language Resources and Evaluation Conference, 2020

Offensive Video Detection: Dataset and Baseline Results.
Proceedings of The 12th Language Resources and Evaluation Conference, 2020

Assessing the Impact of OCR Errors in Information Retrieval.
Proceedings of the Advances in Information Retrieval, 2020

2019
UserDEV: A Mixed-Initiative System for User Group Analytics.
Proceedings of the Workshop on Human-In-the-Loop Data Analytics, 2019

Summarizing Legal Rulings: Comparative Experiments.
Proceedings of the International Conference on Recent Advances in Natural Language Processing, 2019

Simple Unsupervised Similarity-Based Aspect Extraction.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2019

2018
A Classifier Ensemble for Offensive Text Detection.
Proceedings of the 24th Brazilian Symposium on Multimedia and the Web, 2018

Clustering Multilingual Aspect Phrases for Sentiment Analysis.
Proceedings of the 2018 IEEE/WIC/ACM International Conference on Web Intelligence, 2018

RulingBR: A Summarization Dataset for Legal Texts.
Proceedings of the Computational Processing of the Portuguese Language, 2018

A Large Parallel Corpus of Full-Text Scientific Articles.
Proceedings of the Eleventh International Conference on Language Resources and Evaluation, 2018

Exploration of User Groups in VEXUS.
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

2017
Identifying Sentiment-based Contradictions.
J. Inf. Data Manag., 2017

Multilingual emotion classification using supervised learning: Comparative experiments.
Inf. Process. Manag., 2017

DuelMerge: Merging with Fewer Moves.
Comput. J., 2017

Extração de Dados de Conferências a Partir da Web.
Proceedings of the XXXII Simpósio Brasileiro de Banco de Dados, 2017

2016
Comparing and combining Content- and Citation-based approaches for plagiarism detection.
J. Assoc. Inf. Sci. Technol., 2016

Assessing the impact of Stemming Accuracy on Information Retrieval - A multilingual perspective.
Inf. Process. Manag., 2016

Using information retrieval for sentiment polarity prediction.
Expert Syst. Appl., 2016

2015
Automatic Filling of Hidden Web Forms: A Survey.
SIGMOD Rec., 2015

UFRGS: Identifying Categories and Targets in Customer Reviews.
Proceedings of the 9th International Workshop on Semantic Evaluation, 2015

Detecting Contrastive Sentences for Sentiment Analysis.
Proceedings of the XXX Simpósio Brasileiro de Banco de Dados, 2015

2014
Examining Multiple Features for Author Profiling.
J. Inf. Data Manag., 2014

Mineração de Emoções em Textos Multilíngues usando um Corpus Paralelo.
Proceedings of the XXIX Simpósio Brasileiro de Banco de Dados, 2014

Comparing the Quality of Focused Crawlers and of the Translation Resources Obtained from them.
Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014

ARCTIC: metadata extraction from scientific papers in pdf using two-layer CRF.
Proceedings of the ACM Symposium on Document Engineering 2014, 2014

Exploring Information Retrieval Features for Author Profiling.
Proceedings of the Working Notes for CLEF 2014 Conference, 2014

2013
Prequery Discovery of Domain-Specific Query Forms: A Survey.
IEEE Trans. Knowl. Data Eng., 2013

Finding Missing Cross-Language Links in Wikipedia.
J. Inf. Data Manag., 2013

Automatically Training Form Classifiers.
Proceedings of the Web Information Systems Engineering - WISE 2013, 2013

Evolução dos Temas de Interesse do SBBD ao Longo dos Anos.
Proceedings of the XXVIII Simpósio Brasileiro de Banco de Dados - Short Papers, Recife, Pernambuco, Brasil, September 30, 2013

Using Simple Content Features for the Author Profiling Task Notebook for PAN at CLEF 2013.
Proceedings of the Working Notes for CLEF 2013 Conference , 2013

Counting Co-occurrences in Citations to Identify Plagiarised Text Fragments.
Proceedings of the Information Access Evaluation. Multilinguality, Multimodality, and Visualization, 2013

2012
Identifying Parallel Web Pages.
J. Inf. Data Manag., 2012

A Test Collection to Evaluate Plagiarism by Missing or Incorrect References.
Proceedings of the Information Access Evaluation. Multilinguality, Multimodality, and Visual Analytics, 2012

Clustering Wikipedia infoboxes to discover their types.
Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Choosing Values for Text Fields in Web Forms.
Proceedings of the Advances in Databases and Information Systems, 2012

2011
Multilingual Schema Matching for Wikipedia Infoboxes.
Proc. VLDB Endow., 2011

Automatic threshold estimation for data matching applications.
Inf. Sci., 2011

Identification and Treatment of Multiword Expressions Applied to Information Retrieval.
Proceedings of the Workshop on Multiword Expressions: from Parsing and Generation to the Real World, 2011

Cell assemblies for query expansion in Information Retrieval.
Proceedings of the 2011 International Joint Conference on Neural Networks, 2011

2010
Statistics for Ranking Program Committees and Editorial Boards
CoRR, 2010

Assessing the Impact of Stemming Accuracy on Information Retrieval.
Proceedings of the Computational Processing of the Portuguese Language, 2010

A New Approach for Cross-Language Plagiarism Analysis.
Proceedings of the Multilingual and Multimodal Information Access Evaluation, 2010

UFRGS@PAN2010: Detecting External Plagiarism - Lab Report for PAN at CLEF 2010.
Proceedings of the CLEF 2010 LABs and Workshops, 2010

2009
A strategy for allowing meaningful and comparable scores in approximate matching.
Inf. Syst., 2009

An integer linear programming approach for approximate string comparison.
Eur. J. Oper. Res., 2009

On-Demand Associative Cross-Language Information Retrieval.
Proceedings of the String Processing and Information Retrieval, 2009

BBK-UFRGS@CLEF2009: Query Expansion of Geographic Place Names.
Proceedings of the Working Notes for CLEF 2009 Workshop co-located with the 13th European Conference on Digital Libraries (ECDL 2009) , Corfù, Greece, September 30, 2009

UFRGS@CLEF2009: Retrieval by Numbers.
Proceedings of the Working Notes for CLEF 2009 Workshop co-located with the 13th European Conference on Digital Libraries (ECDL 2009) , Corfù, Greece, September 30, 2009

2008
UFRGS@CLEF2008: Using Association Rules for Cross-Language Information Retrieval.
Proceedings of the Evaluating Systems for Multilingual and Multimodal Information Access, 2008

UFRGS@CLEF2008: Indexing Multiword Expressions for Information Retrieval.
Proceedings of the Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , 2008

2007
Measuring quality of similarity functions in approximate data matching.
J. Informetrics, 2007

SimEval - A Tool for Evaluating the Quality of Similarity Functions.
Proceedings of the Challenges in Conceptual Modelling. Tutorials, posters, panels and industrial contributions at the 26th International Conference on Conceptual Modeling, 2007

A strategy for allowing meaningful and comparable scores in approximate matching.
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, 2007

2006
Relevance feedback and cross-language information retrieval.
Inf. Process. Manag., 2006

A Study on the Use of Stemming for Monolingual Ad-Hoc Portuguese Information Retrieval.
Proceedings of the Evaluation of Multilingual and Multi-modal Information Retrieval, 2006

A Study on the use of Stemming for Monolingual Ad-Hoc Portuguese Information Retrieval.
Proceedings of the Working Notes for CLEF 2006 Workshop co-located with the 10th European Conference on Digital Libraries (ECDL 2006), 2006

2005
Information Retrieval and Categorisation using a Cell Assembly Network.
Neural Comput. Appl., 2005

2002
Portuguese-English Experiments using Latent Semantic Indexing.
Proceedings of the Working Notes for CLEF 2002 Workshop co-located with the 6th European Conference on Digital Libraries (ECDL 2002), 2002

2001
A Stemming Algorithmm for the Portuguese Language.
Proceedings of the Eighth International Symposium on String Processing and Information Retrieval, 2001

1999
Queries to Temporal Databases Supporting Schema Versioning.
Proceedings of the XIV Simpósio Brasileiro de Banco de Dados, 1999

Schema Versioning: Queries to the Generalized Temporal Database System.
Proceedings of the 10th International Workshop on Database & Expert Systems Applications, 1999


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