Ricardo Santos

Discover constellations of (similar) songs in a musiverse!

Developed at III Hackfest promoted by Laboratório Analytics using angularJS for front-end and R for analysing 'Million Song Dataset' data.

Desenvolvimento do aplicativo "As Diferentonas", vencedor do concurso HACKATHON Participação no Combate à Corrupção promovido pela Estratégia Nacional de Combate à Corrupção e à Lavagem de Dinheiro (Enccla) em conjunto com o Laboratório de Participação e Inovação (LabPI) do Ministério da Justiça (MJ) e outros parceiros institucionais, em especial a Controladoria-Geral da União (CGU) e o Ministério do Planejamento, Orçamento e Gestão (MPOG).

Specification and development of POCs for an anonymous data analytics and storage back end for YourVoice. Developed in conjunction with Teewee Soluções de Tecnologia LTDA and Unidade EMBRAPII CEEI/UFCG – Software e Automação (CEEI-EMBRAPII).

Acting as a researcher and collaborator in the OpenStack Community.

Training program for undergraduates and master students in Data Analytics. Students gathered in small groups, developed solutions using data analytics to external clients such as UFCG, HP, TCE-PB and Embrapa.
Worked as Scrum Master and technical coach.

Worked as a research assistant aiming at identifying automatic service capacity management policies based on computing utilization. Results are published as an paper on CCGrid proceedings named "Autoflex: Service Agnostic Auto-scaling Framework for IaaS Deployment Models".

Contributed to OurGrid code by providing to Job Description Language format, a JDF (OurGrid old format) to JDL parser and a prototype of a gateway to run OurGrid jobs using resources acquired at Amazon EC2.

Worked as a research assistant aiming at identifying and evaluating cooperation between cloud computing and P2P grid computing solutions and their integration in a on demand computing infrastructure in order to build a hybrid IT infrastructure composed by: i) local dedicated resources; ii) cloud computing providers; and iii) P2P grid resources. Experiments contributed to the journal article "Business-driven short-term management of a hybrid IT infrastructure" published at "Journal of Parallel… Mostrar más

Worked as a research assistant aiming at identifying and evaluating cooperation between cloud computing and P2P grid computing solutions and their integration in a on demand computing infrastructure in order to build a hybrid IT infrastructure composed by: i) local dedicated resources; ii) cloud computing providers; and iii) P2P grid resources. Experiments contributed to the journal article "Business-driven short-term management of a hybrid IT infrastructure" published at "Journal of Parallel and Distributed Computing" (link as project URL). Mostrar menos

Worked as researcher assistant and developer of a data-intensive application-ready distributed file system.

Worked as researcher assistant in topics related to distributed resource allocation in a P2P grid environment. Part of the work resulted in the development of a private platform to query/share scientific meteorological data and the publication "Compartilhamento Eficiente de Dados Ambientais em um Ambiente Distribuído" available in WCGA 2008 proceedings (linked as project URL). Activities performed involved the development and testing of a Java distributed back end and a Java Server Faces… Mostrar más

Worked as researcher assistant in topics related to distributed resource allocation in a P2P grid environment. Part of the work resulted in the development of a private platform to query/share scientific meteorological data and the publication "Compartilhamento Eficiente de Dados Ambientais em um Ambiente Distribuído" available in WCGA 2008 proceedings (linked as project URL). Activities performed involved the development and testing of a Java distributed back end and a Java Server Faces front-end. Mostrar menos

Research assistant and developer. Performed activities such as Java code refactoring, automated testing using JUnit and Linux Shell Scripting.