01. Universidade Federal Rural de Pernambuco - UFRPE (Sede)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/1
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Resultados da Pesquisa
Item BRIMO: uma ferramenta para análise de sentimentos(2022-04-08) Sales, Otávio Alves Guedes; Andrade, Ermeson Carneiro de; http://lattes.cnpq.br/2466077615273972; http://lattes.cnpq.br/9546787079254144Twitter is one of the fastest growing social networks in recent years, being one of the main platforms for people to share their opinions through short posts called tweets. Every trending topic generates rich discussions, and an analysis of people’s sentiments about a topic provides a more comprehensive understanding of the subject. However, to our knowledge, there are no tools that make this type of analysis accessible to the general public. Thus, we propose BRIMO, a free web tool with simple and intuitive interface, which allows the analysis of sentiments quickly and objectively, through graphical representations of data. We evaluated BRIMO’s usability and usefulness with target users. The results indicate that the tool has great usability according to the criteria used, in addition to being useful for several purposes, in the perception of participants.Item Uma solução para verificação do uso de dados pessoais em formulários Web(2022) Santos, Raylison Nunes dos; Lins, Fernando Antonio Aires; http://lattes.cnpq.br/2475965771605110; http://lattes.cnpq.br/3145044533349598With the growth and dissemination of the Web and social networks, the need arose to get to know users better in order to attract them with the best possible strategies. There is considerable effort on the part of companies to obtain data that can contribute to this knowledge base. Thinking about protecting people’s personal data, the government proposed and passed the General Data Protection Law (LGPD), which aims to protect citizens’ personal data. However, even with the aforementioned law, companies have been continuously asking for personal data protected by the LGPD, without paying attention to the principles described in the aforementioned law. In this context, this work aims to propose a solution for verification of Web forms, which analyzes the requested personal data. This solution features the development of a specific Crawler that extracts and categorizes the data, in addition to making the personal data found for analysis available. This solution evaluated 50 websites from different segments, and the results presented indicate not only the worrying amount of personal data commonly requested in simple forms, but also which data are most requested.Item Plataforma para extrair e visualizar dados de violência doméstica no estado de Pernambuco(2021-12-13) Luna, Renan Victor Maciel de Oliveira; Burégio, Vanilson André de Arruda; http://lattes.cnpq.br/3518416272921878; http://lattes.cnpq.br/8190140453596212Monthly, the SDS-PE publishes, through its portal, a spreassheet with domestic violence data registered since 2015. The goal of publish those data consists in to make transparent to the population the situation of domestic violence in the state of Pernambuco. One problem in publicizing the data consists that the table inside of the spreadsheet is in the XSLX format, which makes a little bit difficult to process and to make some inference of the data. To mitigate those problems, a web platform was developed where anyone can consult those data in a visual way , make comparisons, and help the government to make public policies to combat domestic violence in the state of Pernambuco.