logo
CanyamAI summaries for academic research
language
MobileMobile
  • Phone FeatureWeChat Mini Program
EnglishEnglish
noticeNotice
BlogBlog
delete
arrow
Back
H

Hélio Lopes

Pontificia Universidade Catolica do Rio de Janeiro

21H-index
225Paper Count
2.5KCitation Count
Published Papers 27
Publication Date
logo
Define-ML: An Approach to Ideate Machine Learning-Enabled Systems
errSOFTWARE ENGINEERING AND ADVANCED APPLICATIONS, SEAA 2025, PT I
IF0
err2026-01-01
err0
PREAI
errAlonso, Silvio; Santos Alves, Antonio Pedro; Romao, Lucas; Lopes, Helio; Kalinowski, Marcos
errShare
errSave
Practical Insights Into AI System Product Quality Evaluation
errIT Professional
IF2.6
err2026-01-01
err0
PREAI
errAlbertini, Wallace; Oviedo, Jesus; Motta, Eduardo; Araujo, Julia; Araujo, Marina; Rodriguez, Moises; Lopes, Helio; Kalinowski, Marcos; Piattini, Mario
errShare
errSave
Naming the Pain in machine learning-enabled systems engineering
errInformation and Software Technology
IF4.3
err2025-08-10
err0
errOAAI
errMarcos Kalinowski; Daniel Mendez; Görkem Giray; Antonio Pedro Santos Alves; Kelly Azevedo; Tatiana Escovedo; Hugo Villamizar; Helio Lopes; Teresa Baldassarre; Stefan Wagner; Stefan Biffl; Jürgen Musil; Michael Felderer; Niklas Lavesson; Tony Gorschek
errShare
errSave
Identifying concerns when specifying machine learning-enabled systems: A perspective-based approach☆
errJOURNAL OF SYSTEMS AND SOFTWARE
IF4.1
err2024-07-01
err2
errOAAI
errVillamizar, Hugo; Kalinowski, Marcos; Lopes, Helio; Mendez, Daniel
errShare
errSave
A systematic mapping study and practitioner insights on the use of software engineering practices to develop MVPs
errINFORMATION AND SOFTWARE TECHNOLOGY
IF4.3
err2023-04-01
err5
errOAAI
errAlonso, Silvio; Kalinowski, Marcos; Ferreira, Bruna; Barbosa, Simone D. J.; Lopes, Helio
errShare
errSave
Lessons learned to improve the UX practices in agile projects involving data science and process automation
errINFORMATION AND SOFTWARE TECHNOLOGY
IF4.3
err2023-03-01
err5
errOAAI
errFerreira, Bruna; Marques, Silvio; Kalinowski, Marcos; Lopes, Helio; Barbosa, Simone D. J.
errShare
errSave
Designing Intelligent Agents in Normative Systems Toward Data Regulation Representation
errIEEE ACCESS
IF3.6
err2023-01-01
err1
errOAAI
errAlves, Paulo Henrique; Correia, Fernando; Frajhof, Isabella; De Souza, Clarisse Sieckenius; Lopes, Helio
errShare
errSave
Extracting value from Brazilian Court decisions
errenterprise information systems
IF3.4
err2022-05-01
err2
PREAI
errDucca Fernandes, William Paulo; Frajhof, Isabella Zalcberg; Couto Fernandes de Almeida, Guilherme da Franca; Bueno Rodrigues, Ariane Moraes; Junqueira Barbosa, Simone Diniz; Konder, Carlos Nelson; Nasser, Rafael Barbosa; de Carvalho, Gustavo Robichez; Vieira Lopes, Helio Cortes
errShare
errSave
Fine-grained legal entity annotation: A case study on the Brazilian Supreme Court
errINFORMATION PROCESSING & MANAGEMENT
IF6.9
err2022-01-01
err12
PREAI
errCorreia, Fernando A.; Almeida, Alexandre A. A.; Nunes, Jose Luiz; Santos, Kaline G.; Hartmann, Ivar A.; Silva, Felipe A.; Lopes, Helio
errShare
errSave
Eras: Improving the quality control in the annotation process for Natural Language Processing tasks
errenterprise information systems
IF3.4
err2020-11-01
err21
PREAI
errGrosman, Jonatas S.; Furtado, Pedro H. T.; Rodrigues, Ariane M. B.; Schardong, Guilherme G.; Barbosa, Simone D. J.; Lopes, Helio C., V
errShare
errSave
Seismic fault detection in real data using transfer learning from a convolutional neural network pre-trained with synthetic seismic data
errCOMPUTERS & GEOSCIENCES
IF4.4
err2020-02-01
err129
PREAI
errCunha, Augusto; Pochet, Axelle; Lopes, Helio; Gattass, Marcelo
errShare
errSave
Appellate Court Modifications Extraction for Portuguese
errartificial intelligence in agriculture
IF3.1
err2019-07-12
err8
PREAI
errFernandes, William Paulo Ducca; Silva, Luiz Jose Schirmer; Frajhof, Isabella Zalcberg; Couto Fernandes de Almeida, Guilherme da Franca; Konder, Carlos Nelson; Nasser, Rafael Barbosa; de Carvalho, Gustavo Robichez; Barbosa, Simone Diniz Junqueira; Lopes, Helio Cortes Vieira
errShare
errSave
Visual interactive support for selecting scenarios from time-series ensembles
errDECISION SUPPORT SYSTEMS
IF6.8
err2018-09-01
err4
PREAI
errSchardong, Guilherme G.; Rodrigues, Ariane M. B.; Barbosa, Simone D. J.; Lopes, Helio
errShare
errSave
ARTMe: a new array-based algorithm for Adaptive Refinement of Triangle Meshes
errENGINEERING WITH COMPUTERS
IF4.9
err2018-01-18
err0
PREAI
errCoelho, Jeferson; Gattass, Marcelo; Lopes, Helio
errShare
errSave
Lobbes: An Algorithm for Sparse-Spike Deconvolution
errieee geoscience and remote sensing magazine
IF4.4
err2017-12-01
err4
PREAI
errFernandes, Rodrigo; Lopes, Helio; Gattass, Marcelo
errShare
errSave
LSHSIM: A Locality Sensitive Hashing based method for multiple-point geostatistics
errCOMPUTERS & GEOSCIENCES
IF4.4
err2017-10-01
err14
errOAAI
errMoura, Pedro; Laber, Eduardo; Lopes, Helio; Mesejo, Daniel; Pavanelli, Lucas; Jardim, Joao; Thiesen, Francisco; Pujol, Gabriel
errShare
errSave
A new quadtree-based approach for automatic quadrilateral mesh generation
errENGINEERING WITH COMPUTERS
IF4.9
err2016-07-27
err6
PREAI
errPochet, Axelle; Celes, Waldemar; Lopes, Helio; Gattass, Marcelo
errShare
errSave
A methodology for traffic-related Twitter messages interpretation
errCOMPUTERS IN INDUSTRY
IF9.1
err2016-05-01
err15
PREAI
errAlbuquerque, Fabio C.; Casanova, Marco A.; Lopes, Helio; Redlich, Luciana R.; de Macedo, Jose Antonio F.; Lemos, Melissa; de Carvalho, Marcelo Tilio M.; Renso, Chiara
errShare
errSave
IBHM: index-based data structures for 2D and 3D hybrid meshes
errENGINEERING WITH COMPUTERS
IF4.9
err2015-02-04
err2
PREAI
errLage, Marcos; Martha, Luiz Fernando; Moitinho de Almeida, J. P.; Lopes, Helio
errShare
errSave
Uncertainty quantification through the Monte Carlo method in a cloud computing setting
errCOMPUTER PHYSICS COMMUNICATIONS
IF3.4
err2014-05-01
err56
errOAAI
errCunha, Americo, Jr.; Nasser, Rafael; Sampaio, Rubens; Lopes, Helio; Breitman, Karin
errShare
errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
D
D. Blöch
H-index: 160 · Papers: 2.7K
J
J. Chudoba
H-index: 153 · Papers: 2.5K
P
P. P. Allport
H-index: 150 · Papers: 2.6K
N
N. Anjos
H-index: 147 · Papers: 1.5K
N
N. Besson
H-index: 144 · Papers: 1.6K
View more