TCC - Bacharelado em Sistemas da Informação (Sede)
URI permanente para esta coleçãohttps://arandu.ufrpe.br/handle/123456789/427
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Resultados da Pesquisa
Item Suporte à decisão multicritério em aplicativos de saúde sob demanda(2019) Pereira, Gustavo Magalhães; Albuquerque Júnior, Gabriel Alves de; Falcão, Taciana Pontual da Rocha; http://lattes.cnpq.br/5706959249737319; http://lattes.cnpq.br/1399502815770584; http://lattes.cnpq.br/6456769669695121Health on demand applications have the main purpose of finding a doctor and take him to your home to provide home care for those who have limited mobility and seek a more convenient medical service, who do not want to face waiting lines and who wish to avoid to go to a hospital to treat basic illnesses. The technological advance has transformed the way traditional services are offered on demand, which is increasingly popular in Brazil. The Federal Council of Medicine (CRM), knowing the impact of technological advances in the practice of medicine, published a resolution No. 2178/2017, which seeks to regulate the operation of applications that offer medical consultation at home. According to the resolution, all applications that offer this service are required to provide a list of physicians available to the patient to choose the best doctor to take care of their case, but the applications do not offer patient assistance in the decision and is in need of a computational solution. In this work was carried out the planning and development of a recommendation system using the methodology to support multi-criteria decision analysis. It was used as a case study the application Clinio, a product of health on demand developed by Epitrack. The solution applied to recommend the best physicians has the purpose of helping the users of the application in choosing the professional that best fits their needs and preferences. To do so, it was used recommendation algorithms to select doctors based on symptoms and geolocation and the Analytical Hierarchical Process (AHP), based on criteria to classify them such as the value of the consultation, the distance between the doctor and the patient, and the age of the physician. The system was implemented using a database of 143 doctors from Pernambuco who work in 10 clinical cases. Through the tests performed it was observed in the recommendation obtained by the users that the system assists in the process of choosing the best professional for a case through the preferences definitions.Item Um sistema de recomendações de eventos culturais com áudio-descrição(2018) Souza Filho, Robson Ugo Ferreira; Medeiros, Victor Wanderley Costa de; Falcão, Taciana Pontual da Rocha; http://lattes.cnpq.br/5706959249737319; http://lattes.cnpq.br/7159595141911505Around one billion people in the world live with some kind of disability, while almost 24% of the Brazilian population has declared some kind of disability in the 2010 CENSUS. Therefore, the increasingly constant presence of people with visual impairment in cutural spaces has increased and is also due to the presence of communicational accessibility resources. The technological advance has made the disposition of such resources much easier and closer, increasing audience’s autonomy. Based on this argument, this work aims to present the planning and development of an audio-description cultural event recommendation system for blind people using mobile devices, increasing the independence and capacity of the natural indication process to human relationships through collaborative filtering item-based and content-based algorithms. We generated a potential database of these kinds of events, a study about the proposed algorithms and an application usability experiment. The absence of statistical evaluation for the maden evaluations was discovered, since the users’ approach in selecting notes for the events is personal, also resulting from the non-existent consistency of its data.Item Planejador de roteiros turísticos: uma aplicação do Problema do Caixeiro Viajante na cidade do Recife(2018) Bispo, Rodolfo César; Cysneiros Filho, Gilberto Amado de Azevedo; http://lattes.cnpq.br/0534822491953359A mobile application (proof of concept) has been developed providing route recommendations for tourists visiting Recife by walking. The tourist selects the points of interest (POI) he wants to visit and the application recommends a route. The tourist can choose the points of interest from a list of points and view them on a map. The application also provides detailed information on points of interest to aid in the choice. Three algorithms were implemented to recommend the route. The algorithms were compared in terms of execution time, impact on the total length of the route generated, memory and CPU usage. The Brute Force algorithm presented a skillful execution time in up to 8 chosen points. Nearest Neighbor moved away more and more of the optimal solution as the number of points increased,while its combination with 2-OPT resulted in an optimization of up to 50 minutes in the route duration.