Zobrazeno 1 - 10
of 1 630
pro vyhledávání: '"von Wangenheim A"'
Autor:
Toledo, Rafael S., Oliveira, Cristiano S., Oliveira, Vitor H. T., Antonelo, Eric A., von Wangenheim, Aldo
Autonomous driving needs good roads, but 85% of Brazilian roads have damages that deep learning models may not regard as most semantic segmentation datasets for autonomous driving are high-resolution images of well-maintained urban roads. A represent
Externí odkaz:
http://arxiv.org/abs/2411.16295
Large language models (LLMs) present an enormous evolution in the strategic potential of conversational recommender systems (CRS). Yet to date, research has predominantly focused upon technical frameworks to implement LLM-driven CRS, rather than end-
Externí odkaz:
http://arxiv.org/abs/2407.04472
Advances in mobile applications providing image classification enabled by Deep Learning require innovative User Experience solutions in order to assure their adequate use by users. To aid the design process, usability heuristics are typically customi
Externí odkaz:
http://arxiv.org/abs/2307.05513
Autor:
Amorim, João Gustavo Atkinson, Matias, André Victória, Cerentini, Allan, Macarini, Luiz Antonio Buschetto, Onofre, Alexandre Sherlley, Onofre, Fabiana Botelho, von Wangenheim, Aldo
Cervical cancer is a public health problem, where the treatment has a better chance of success if detected early. The analysis is a manual process which is subject to a human error, so this paper provides a way to analyze argyrophilic nucleolar organ
Externí odkaz:
http://arxiv.org/abs/2210.10641
Autor:
Marcelo Fernando Rauber, Christiane Gresse von Wangenheim, Pedro Alberto Barbetta, Adriano Ferreti Borgatto, Ramon Mayor Martins, Jean Carlo Rossa Hauck
Publikováno v:
Informatics in Education, Vol 23, Iss 2, Pp 409-437 (2024)
The insertion of Machine Learning (ML) in everyday life demonstrates the importance of popularizing an understanding of ML already in school. Accompanying this trend arises the need to assess the students’ learning. Yet, so far, few assessments hav
Externí odkaz:
https://doaj.org/article/5cc31f29fb6843ad8f2946e3efa3e719
TMIC is an App Inventor extension for the deployment of ML models for image classification developed with Google Teachable Machine in educational settings. Google Teachable Machine, is an intuitive visual tool that provides workflow-oriented support
Externí odkaz:
http://arxiv.org/abs/2208.12637
Evidence suggests that participants in strategy-proof matching mechanisms play dominated strategies. To explain the data, we introduce expectation-based loss aversion into a school-choice setting and characterize choice-acclimating personal equilibri
Externí odkaz:
http://arxiv.org/abs/2207.14666
Autor:
Thiago Chaves, Joicymara Santos Xavier, Alfeu Gonçalves dos Santos, Kelmer Martins-Cunha, Fernanda Karstedt, Thiago Kossmann, Susanne Sourell, Eloisa Leopoldo, Miriam Nathalie Fortuna Ferreira, Roger Farias, Mahatmã Titton, Genivaldo Alves-Silva, Felipe Bittencourt, Dener Bortolini, Emerson L. Gumboski, Aldo von Wangenheim, Aristóteles Góes-Neto, Elisandro Ricardo Drechsler-Santos
Publikováno v:
PeerJ, Vol 12, p e17686 (2024)
In the present investigation, we employ a novel and meticulously structured database assembled by experts, encompassing macrofungi field-collected in Brazil, featuring upwards of 13,894 photographs representing 505 distinct species. The purpose of ut
Externí odkaz:
https://doaj.org/article/dab2766956aa44b399361e9c085b3220
Building trust in AI-based systems is deemed critical for their adoption and appropriate use. Recent research has thus attempted to evaluate how various attributes of these systems affect user trust. However, limitations regarding the definition and
Externí odkaz:
http://arxiv.org/abs/2204.13480
Publikováno v:
Informatics in Education, Vol 23, Iss 1, Pp 179-222 (2024)
Information technology (IT) is transforming the world. Therefore, exposing students to computing at an early age is important. And, although computing is being introduced into schools, students from a low socio-economic status background still do not
Externí odkaz:
https://doaj.org/article/371adf5958804790a3ec49bd72e4a7c9