Search Results - "Oliveira, David F."

A New Interpretable Unsupervised Anomaly Detection Method Based on Residual Explanation by Oliveira, David F. N., Vismari, Lucio F., Nascimento, Alexandre M., de Almeida, Jorge R., Cugnasca, Paulo S., Camargo, Joao B., Almeida, Leandro, Gripp, Rafael, Neves, Marcelo

“…Despite the superior performance in modeling complex patterns to address challenging problems, the black-box nature of Deep Learning (DL) methods impose…”
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Using learning analytics in the Amazonas: understanding students’ behaviour in introductory programming by Pereira, Filipe D., Oliveira, Elaine H. T., Oliveira, David B. F., Cristea, Alexandra I., Carvalho, Leandro S. G., Fonseca, Samuel C., Toda, Armando, Isotani, Seiji

“…Tools for automatic grading programming assignments, also known as Online Judges, have been widely used to support computer science (CS) courses. Nevertheless,…”
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Explaining Individual and Collective Programming Students' Behavior by Interpreting a Black-Box Predictive Model by Pereira, Filipe Dwan, Fonseca, Samuel C., Oliveira, Elaine H. T., Cristea, Alexandra I., Bellhauser, Henrik, Rodrigues, Luiz, Oliveira, David B. F., Isotani, Seiji, Carvalho, Leandro S. G.

“…Predicting student performance as early as possible and analysing to which extent initial student behaviour could lead to failure or success is critical in…”
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Toward Supporting CS1 Instructors and Learners With Fine-Grained Topic Detection in Online Judges by Pereira, Filipe Dwan, Fonseca, Samuel C., Wiktor, Sandra, Oliveira, David B. F., Cristea, Alexandra I., Benedict, Aileen, Fallahian, Mohammadali, Dorodchi, Mohsen, Carvalho, Leandro S. G., Mello, Rafael Ferreira, Oliveira, Elaine H. T.

“…Online judges (OJ) are a popular tool to support programming learning. However, one major issue with OJs is that problems are often put together without any…”
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How Personalization Affects Motivation in Gamified Review Assessments by Rodrigues, Luiz, Palomino, Paula T., Toda, Armando M., Klock, Ana C. T., Pessoa, Marcela, Pereira, Filipe D., Oliveira, Elaine H. T., Oliveira, David F., Cristea, Alexandra I., Gasparini, Isabela, Isotani, Seiji

“…Personalized gamification aims to address shortcomings of the one-size-fits-all (OSFA) approach in improving students’ motivations throughout the learning…”
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Effect of soil–infilled joints on the stability of rock wedges formed in a tunnel roof by Indraratna, Buddhima, Oliveira, David A.F., Brown, E.T., de Assis, André Pacheco

“…The use of an equivalent continuum for a rock mass is not always suitable for situations, where the failure is structurally controlled by discontinuities as in…”
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In situ flexural failure of unbonded fibre reinforced shotcrete linings in response to point loading by Stefan Bernard, E., Oliveira, David A.F., Forrest, Benjamin H.

“…•Full scale in situ load testing of FRS linings.•Both steel and macro-synthetic FRS linings tested.•Linings suffered a mix of flexural and punching shear…”
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A new interpretable unsupervised anomaly detection method based on residual explanation by Oliveira, David F. N, Vismari, Lucio F, Nascimento, Alexandre M, AlmeidaJr, Jorge R. de, Cugnasca, Paulo S, CamargoJr, Joao B, Almeida, Leandro, Gripp, Rafael, Neves, Marcelo

“…Despite the superior performance in modeling complex patterns to address challenging problems, the black-box nature of Deep Learning (DL) methods impose…”
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Critical review on shear strength models for soil-infilled joints by Oliveira, David A.F., Indraratna, Buddhima, Nemcik, Jan

“…An infilled rock joint is likely to be the weakest plane in a rock mass. The presence of infill material within the joint significantly reduces the friction of…”
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