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A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.
Pages
About
About me
Posts
portfolio
GPBUS System
Published:
A website that provides information about the bus system of Curitiba.
Clique Maximum problem
Published:
This paper discusses how in specific scenarios it is possible to achieve near optimum results to the, NP-complete, Clique Maximum problem using greedy algorithms
Knapsack and Traveling Salesman problems
Published:
The solution code to these problems includes both genetic algorithm and beam search implementations
Image from https://en.wikipedia.org/wiki/Knapsack_problem
Introduction to Probabilistic Graphical Models
Published:
A brief discussion of the main characteristics of Bayesian networks and Markov random fields models
Metaphor detection and analysis
Published:
This project is currently being developed as my Bachelor’s Thesis
Image from Goodfellow, I., Bengio, Y., Courville, A., and Bengio, Y. (2016). Deep learning, volume 1. MIT press Cambridge.
publications
A Vibe da Cidade: Extração e Estudo de Assinaturas de Categorias de Estabelecimentos Comerciais
Published in Anais do II Workshop de Computação Urbana (COURB), 2018
This paper is an earlier version of an ongoing research project accepted at a national conference - SBRC COURB 2018. [Paper in portuguese]
Recommended citation: SILVA, Leonardo de Assis da; SILVA, Thiago H.. A Vibe da Cidade: Extração e Estudo de Assinaturas de Categorias de Estabelecimentos Comerciais. Workshop de Computação Urbana (COURB_SBRC), [S.l.], v. 2, n. 1/2018, may 2018. ISSN 2595-2706. Disponível em: <http://portaldeconteudo.sbc.org.br/index.php/courb/article/view/2340>.
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Extraction and Exploration of Business Categories Signatures
Published in Very Large Data Bases (VLDB) - Workshop on Big Social Data and Urban Computing (Bidu), 2018
This paper was accepted at an international conference - VLDB BiDu2018
Recommended citation: DA SILVA, Leonardo de A. ; Silva, Thiago H. . Extraction and Exploration of Business Categories Signatures. In: VLDB - Workshop on Big Social Data and Urban Computing, 2018, Rio de Janeiro. Proceedings of 44th VLDB, 2018.
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Detecção e Análise de Metáforas usadas em Fake News - resultados iniciais
Published in 15ª Escola Regional de Banco de Dados (ERBD), 2019
Recommended citation: Da Silva, Leonardo de A.; Cunha, Luiz F. K.; Pinto, Guilherme P.; Gomes Jr., Luiz C. . Detecção e Análise de Metáforas usadas em Fake News - resultados iniciais. In: ERBD - Escola Regional de Banco de Dados, 2019, Santa Catarina. Anais da XV ERBD, 2019.
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talks
Conference Proceeding talk on GPBUS System
Published:
This presentation at the local computer forum - FOCO - was about the website called ‘Sistema GPBUS’ that provided several types of information (e.g., routes, position) regarding the bus system in Curitiba using the Google Maps API and data collected from the bus company Urbs. This project was originally developed as the final project of SENAI’s Information Technology technician course.
Conference Proceeding talk on ‘Popularity Signatures’
Published:
In this talk, I presented at a local Social Computing workshop - ComSoc - our preliminary results about business popularity patterns of in different cities. [Video in Portuguese]
Conference Proceeding talk on ‘A Vibe da Cidade’
Published:
In this talk, I presented at a national conference - SBRC COURB further discoveries about popularity patterns categories of establishments that occurs across several cities.
Conference Proceeding talk on ‘Detecção e Análise de Metáforas usadas em Fake News - resultados iniciais’
Published:
In this talk, I presented the initial results of our Bachelor thesis at the XV ERBD about the metaphor usage difference depending on a news article is classified as fake or reliable.