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Category Archives: science
DéjàVu on the news against child pornography and fake news
FAPESP DéjàVu project keeps attracting the worldwide attention uppon our solutions applied against child pornography and fake news, in particular during the 2018 presidential elections. They are (in Portuguese): Saiba como inteligência artificial é usada para criar fake news (Câmera … Continue reading
Posted in awards, blog, DéjàVu, science
Tagged Anderson Rocha, Antonio Theophilo, child pornography, DéjàVu, fake news, Google Latin American Awards, Interpol, Record, Sandra Avila, UOL Tecnologia
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Granted Patent: Open set classifier
Samsung and RECOD have the honor to inform a GRANTED PATENT at the USPTO (USA). The document is: “METHOD FOR MULTICLASS CLASSIFICATION IN OPEN-SET SCENARIOS AND USES THEREOF”, publication number US 14/532,580 or as it was known by the nickname … Continue reading
Posted in awards, blog, extra, science
Tagged Anderson Rocha, “METHOD FOR MULTICLASS CLASSIFICATION IN OPEN-SET SCENARIOS AND USES THEREOF”, Bernardo Stein, Daniel Pazinato, open-set, Otávio Augusto Bizetto Penatti, patent, Pedro Mendes Júnior, Rafael de O. Werneck, Ricardo da S. Torres, Roberto Medeiros de Souza, Samsung, USPTO, Waldir Almeida
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RECOD is Top 10 on international competition for melanoma classification
A team of RECOD researchers participated for the second time on the melanoma classification task at the melanoma diagnostic challenge promoted by the International Skin Imaging Collaboration. This year the number of participants grew 6 times regarding last edition, reaching 77 … Continue reading
Posted in awards, blog, extra, publications, science
Tagged 2nd International Educational Symposium of the Melanoma World, Alceu Bissoto, Eduardo Valle, Fábio Perez, GANs, International Skin Imaging Collaboration, melanoma, melanoma diagnostic challenge, Michel Fornaciali, Sandra Avila, Vinícius Ribeiro
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DéjàVu Talks on August 2018
Graph models for machine learning: K-associated graphs and Attribute-based Decision Graphs Prof. João Bertini (FT/Limeira) [slides] [video] Abstract: Graph-based methods consist of a powerful form of data representation and abstraction. Among other features, they allow uncovering topological relationships, visualizing structures, … Continue reading
Posted in blog, DéjàVu, Keynotes, science, talk
Tagged Anderson Rocha, DéjàVu, FT, João Bertini, Paolo Bestagini, Politecnico di Milano, Talks
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A simple screening method for patients with zika virus
A recent research article in partnership of Recodists Prof. Anderson Rocha, Prof. Sandra Avila and Luiz Navarro and researchers at the Faculty of Pharmacy led by Prof. Rodrigo Catharino published at Frontiers in Bioengineering and Biotechnology journal is getting the … Continue reading
Posted in blog, media, publications, science
Tagged Aline Amorim, Anderson Rocha, André Ricardo Ribas Freitas, Carlos Fernando O. Melo, Carolina do Vale, Caroline Aoyagui, Cibele Esteves, Clarice Arns, Diogo N. De Oliveira, Diseases diagnosis, Eliana Amaral, Estela d. Lima, Fabio T. Costa, Front. Bioeng. Biotechnol., Frontiers in Bioengineering and Biotechnology, Gabriela Mansano, Guilherme Milanez, Helaine Milanez, high-resolution mass spectrometry, Jeany Delafiori, Jose Luiz Proenca-Modena, Karen N. Morishita, Luiz C. Navarro, machine learning, Maico de Menezes, Maria Moretti, Mariangela Resende, Marta Ribeiro, Mohamed Z. Dabaja, Pierina Parise, Rafael Rodrigues, random forest, Renato Junior, Rodrigo Angerami, Rodrigo R. Catharino, Sandra Avila, Tatiane M. Guerreiro, Virus Diseases, Zika diagnosis, Zika virus
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Image Provenance Analysis at Scale
In this article, the authors present a fully automated large-scale end-to-end pipeline that starts with the step of provenance image filtering (over millions of images) and ends up with the provenance graphs. The most immediate application of provenance image filtering … Continue reading
Posted in blog, DéjàVu, publications, science
Tagged Allan Pinto, Anderson Rocha, Aparna Bharati, arXiv.org, Daniel Moreira, Digital Humanities, Digital Image Forensics, Graphs, image phylogeny, Image Provenance, Image Provenance Analysis, image retrieval, Joel Brogan, Kevin W. Bowyer, Michael Parowski, Patrick J. Flynn, Provenance Analysis, Provenance Analysis at Scale, Walter J. Scheirer
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Leveraging deep neural networks to fight child pornography in the age of social media
Over the past two decades, the nature of child pornography in terms of generation, distribution and possession of images drastically changed, evolving from basically covert and offline exchanges of content to a massive network of contacts and data sharing. Nowadays, … Continue reading
Posted in blog, DéjàVu, publications, science
Tagged Anderson Rocha, child pornography, DéjàVu, Deep learning, fine tunig, JVCI, Mauricio Perez, Paulo Vitorino, Sandra Avila, SEIC content, transfer learning
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DéjàVu Post-doctoral Fellowship
The Thematic Research Project, entitled DéjàVu: Feature-Space-Time Coherence from Heterogeneous Data form Media Integrity and Interpretation of Events funded by FAPESP is seeking candidates for a 2-year (renewable) post-doctoral fellowship position to work at the Reasoning for Complex Data (RECOD) … Continue reading
Posted in blog, DéjàVu, extra
Tagged Anderson Rocha, DéjàVu, Position, Post-doctoral Fellowship
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Talks: LIRMM and WIFS 2017, France
Prof. Anderson Rocha is visiting the Montpellier Laboratory of Informatics, Robotics and Microelectronics (LIRMM), Montpellier, France, hosted by Prof. William Puech. Two talks were/will be given: Talk #1: Dec. 12th, 2017 Interpretation of Events from Heterogenous Data: How to Connect … Continue reading
Posted in blog, DéjàVu, Keynotes, publications, science, talk
Tagged Anderson Rocha, DéjàVu, France, IEEE, LIRMM, Montpellier, Rennes, talk, WIFS, William Puech
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RECOD — Reasoning for Complex Data 