no code implementations • 22 May 2024 • Priscylla Silva, Claudio T. Silva, Luis Gustavo Nonato
Machine learning and deep learning models are pivotal in educational contexts, particularly in predicting student success.
no code implementations • 25 Apr 2024 • Evandro S. Ortigossa, Fábio F. Dias, Brian Barr, Claudio T. Silva, Luis Gustavo Nonato
The development of machine learning applications has increased significantly in recent years, motivated by the remarkable ability of learning-powered systems to discover and generalize intricate patterns hidden in massive datasets.
no code implementations • 1 Mar 2024 • Leandro Y. S. Okimoto, Rayol Mendonca-Neto, Fabíola G. Nakamura, Eduardo F. Nakamura, David Fenyö, Claudio T. Silva
Background: In recent years, researchers have made significant strides in understanding the heterogeneity of breast cancer and its various subtypes.
no code implementations • 28 Jun 2022 • Maryam Hosseini, Mikey Saugstad, Fabio Miranda, Andres Sevtsuk, Claudio T. Silva, Jon E. Froehlich
There is a lack of data on the location, condition, and accessibility of sidewalks across the world, which not only impacts where and how people travel but also fundamentally limits interactive mapping tools and urban analytics.
1 code implementation • 25 May 2022 • Joao Rulff, Fabio Miranda, Maryam Hosseini, Marcos Lage, Mark Cartwright, Graham Dove, Juan Bello, Claudio T. Silva
Noise is one of the primary quality-of-life issues in urban environments.
no code implementations • 12 Dec 2021 • Maryam Hosseini, Iago B. Araujo, Hamed Yazdanpanah, Eric K. Tokuda, Fabio Miranda, Claudio T. Silva, Roberto M. Cesar Jr
Large-scale analysis of pedestrian infrastructures, particularly sidewalks, is critical to human-centric urban planning and design.
1 code implementation • CVPR 2022 • Guande Wu, Jianzhe Lin, Claudio T. Silva
There is a growing interest in the integration of user queries into video summarization or query-driven video summarization.
1 code implementation • 6 Sep 2021 • Guande Wu, Jianzhe Lin, Claudio T. Silva
This type of methods includes a summarizer and a discriminator.
1 code implementation • 4 May 2020 • Zhicheng Liu, Fabio Miranda, Weiting Xiong, Junyan Yang, Qiao Wang, Claudio T. Silva
Then, an attention mechanism is proposed based on the framework of graph attention network (GAT) to capture the spatial correlations and encode geographic contextual information to embedding space.
no code implementations • 8 Mar 2020 • Nina Wiedemann, Carlos Dietrich, Claudio T. Silva
The baseball game is often seen as many contests that are performed between individuals.
1 code implementation • 2 Aug 2019 • Bowen Yu, Claudio T. Silva
Dataflow visualization systems enable flexible visual data exploration by allowing the user to construct a dataflow diagram that composes query and visualization modules to specify system functionality.
no code implementations • 8 Apr 2019 • Eric K. Tokuda, Claudio T. Silva, Roberto M. Cesar-Jr
Graffiti is a common phenomenon in urban scenarios.
no code implementations • 12 Nov 2018 • Eric K. Tokuda, Yitzchak Lockerman, Gabriel B. A. Ferreira, Ethan Sorrelgreen, David Boyle, Roberto M. Cesar-Jr., Claudio T. Silva
However, such methods do not scale to the size of a city and a new approach to fill this gap is here proposed.
no code implementations • 6 Nov 2018 • Eric K. Tokuda, Claudio T. Silva, Roberto M. Cesar-Jr
Graffiti tagging is a common issue in great cities an local authorities are on the move to combat it.