Results 51 to 60 of about 169,143 (165)

Informática e práticas pedagógicas: como conciliar esses conceitos nas escolas [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de ProduçãoEste trabalho avalia a inserção dos computadores no ambiente escolar, as modificações que eles podem causar e como ...
Henriques, Alexandre Valente
core  

Rethinking Per‐Thread Computation for Machine Learning Design Exploration: A Work‐Efficient GPU Strategy for K‐Means and XGBoost

Concurrency and Computation: Practice and Experience, Volume 38, Issue 11, June 2026.
ABSTRACT This paper presents novel GPU implementation strategies that effectively exploit the available parallelism, based on the “more work per thread” approach, for three machine learning design exploration tasks: Multiple K‐means evaluation, dimensionality reduction through parallel K‐means encoding for XGBoost trees, and XGBoost tree pruning ...
Olavo Barros, Isabela Freitas, Pedro H. Pereira, Walter de B. Neto, Adrián Alcolea, María Villarroya‐Gaudó, Javier Resano, José Augusto M. Nacif, Ricardo Ferreira   +8 more
wiley   +1 more source

A Informática na educação [PDF]

, 2001
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção.A utilização de computadores na educação tem sido muito discutida ultimamente, consequentemente gerando muita ...
Neves Filho, Cícero Macêdo
core  

Autonomous Navigation in Large‐Scale Underground Environments Based on a Purely Topological Understanding of Tunnel Networks

Journal of Field Robotics, Volume 43, Issue 4, Page 2671-2692, June 2026.
ABSTRACT This work presents a non‐geometrical navigation approach based on a purely topological understanding of underground environments. By conceptualizing subterranean scenarios as a set of tunnels that intersect with each other, and taking a navigation approach based on topological instructions, we simplify the navigation problem to the sequential ...
Lorenzo Cano, Danilo Tardioli, Alejandro R. Mosteo   +2 more
wiley   +1 more source

Factors to Foster Resilience Against Coding Stressors of Agile Software Developers

Journal of Software: Evolution and Process, Volume 38, Issue 6, June 2026.
ABSTRACT IT workers, especially software developers, undergo high stress levels due to their intellectual activity, which requires creativity and problem‐solving skills for specific situations. These circumstances often lead to a fast‐paced lifestyle, including sleep deprivation, which is often worn as a badge of honor.
Ramón R. Palacio, Gilberto M. Córdova, Alba C. Martínez, Gilberto Borrego, Aurora Vizcaíno   +4 more
wiley   +1 more source

A utilização da informática no ensino da contabilidade [PDF]

, 2001
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção.Ao estudar o caso específico da área de atuação contábil financeira, verifica-se que essa área se ocupa de mensurar ...
Oliveira, Antonio Bicalho
core  

Physicians' hybridisation with accounting in public hospitals

Accounting &Finance, Volume 66, Issue 2, Page 2061-2083, June 2026.
Abstract Accounting information has become an integral part of management tools in public hospitals. Following COVID‐19, the crisis in the supply chain and the war in Ukraine severely impacted the financing of public hospitals. In response to this multi‐crisis environment, physicians have increased their awareness on an efficient use of scarce ...
Susana Gago‐Rodríguez, Amélia Ferreira‐da‐Silva, Belen Fernandez‐Feijoo   +2 more
wiley   +1 more source

Abandono de primer año en la Ingeniería Informática [PDF]

, 2014
El problema del abandono afecta a todas las universidades y de modo significativo a las titulaciones relacionadas con la informática. En el presente trabajo se analiza el perfil del estudiante que abandona estudios universitarios de informática en el
Lías, Ana, García, Alfonsa, Mahíllo, Ángeles, Pinero, Rosa Mª   +3 more
core   +2 more sources

The Power of Professional Expertise: Unravelling the Boardroom Diversity Puzzle Through a Machine Learning Approach

Accounting &Finance, Volume 66, Issue 2, Page 1571-1593, June 2026.
ABSTRACT This study examines how board expertise diversity influences firm performance using a novel machine learning approach to classify directors' professional backgrounds. Drawing on data from Spanish listed firms, we develop multidimensional expertise profiles that capture multiple skills held by each director.
Fernando Hernández‐Atienza, Juan Antonio Rodríguez‐Sanz, Benjamín Sahelices, Fernando Tejerina‐Gaite, César Vaca   +4 more
wiley   +1 more source

Towards Key Principles of Host‐Associated Microbiome Assembly

Ecology Letters, Volume 29, Issue 6, June 2026.
Symbiotic relationships between microbes and hosts frequently involve the assembly of complex microbial communities (i.e., the microbiome). Microbiome composition and function influence host life‐history traits, ecological trajectories of partners, and are often critical for host health.
Gui Araujo, Torsten Thomas, José M. Montoya, Nicole S. Webster, Miguel Lurgi   +4 more
wiley   +1 more source