Paulo Cavalin  Paulo Cavalin photo         

contact information

Research Scientist - Conversational Intelligence Group
Brazil Research Lab - Rio de Janeiro (RJ), Brazil
  +55dash21dash2132dash3675

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2020

IDENTIFICATION OF NATURAL FRACTURES IN WELLBORE IMAGES USING MACHINE LEARNING
Carmen N. Mena Paz, Matthias Kormaksson, Paulo R. Cavalin, Paul Borrel
wellbore, virtual learning environment, user interface, training set, registration system, machine learning, filter, computer science, borehole, artificial intelligence
Abstract


2018

Creating coordinated multi-chatbots using natural dialogues by means of knowledge base
Maira Gatti de Bayser, Alan Braz, Paulo Rodrigo Cavalin, Flavio Vinicius Diniz Figueiredo and Renan Francisco Santos Souza
US Patent App. 15/217,660


2017

ANALYZING AND EXPLORING IMAGES POSTED ON SOCIAL MEDIA
Paulo Rodrigo Cavalin, Maira Athanazio De Cerqueira Gatti, Carlos Mendes, Luis Gregorio Moyano, Claudio Santos Pinhanez
world wide web, visual interface, social media, internet privacy, computer science
Abstract



2016

Simulation to find user behavior impact in social media network
Paulo R Cavalin, Maira Gatti de Bayser, Cicero N dos Santos, and Davi M Valladao
US Patent 9,485,319
Abstract


2015

METHOD AND SYSTEM FOR REAL-TIME IMAGE SUBJECTIVE SOCIAL CONTENTMENT MAXIMIZATION
Paulo Rodrigo Cavalin, Bruno Da Costa Flach, Carlos Raoni De Alencar Mendes, Luis Gregorio Moyano
maximization, image acquisition, geography, first person, contentment, computer vision, artificial intelligence
Abstract

Assisting people with understanding charts
Appel, Ana P and Cavalin, Paulo R and Santana, Vagner F
US Patent App. 14/982,665
Abstract

SELECTIVE CONTENT DISSEMINATION BASED ON SOCIAL MEDIA CONTENT ANALYSIS
Silvia C. Sardela Bianchi, Paulo R. Cavalin, Marco A.S. Netto, Sergio Varga
world wide web, social network, social media, multimedia, content analysis, computer science
Abstract

Managing item life-cycle at home with internet of things
Maximilien PMA de Bayser, Silvia CS Bianchi, Carlos H Cardonha, Paulo R Cavalin, Maira Gatti de Bayser, Luis G Moyano, Vagner Figueredo De Santana, Marcelo Nery dos Santos, Vinicius Costa Villas Boas Segura, Bianca Zadrozny
US Patent App. 14/953,838
Abstract

Identification of life events within social media conversations
Braz, Alan and Cavalin, Paulo R and De Paula, Rogerio A and Moyano, Luis G and Pinhanez, Claudio S
US Patent App. 14/753,094
Abstract


2014

REAL-TIME FILTERING OF MASSIVE TIME SERIES SETS FOR SOCIAL MEDIA TRENDS
Paulo Rodrigo Cavalin, Maira Athanazio de Cerqueira Gatti, Daniel Lemes Gribel, Rogerio Abreu De Paula, Claudio Santos Pinhanez, Alexandre Rademaker
timestamp, time windows, speech recognition, social media, phrase, natural language processing, filter, computer science, artificial intelligence
Abstract