ESTiG - Posters em Encontros Científicos Nacionais
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- Impact assessment frameworkPublication . Nguyen, Le Quyen; Fernandes, António B. ; Alves, Jorge; Nunes, Alcina; Pereira, João Paulo; Ribeiro, Nuno A.; Fernandes, Paula Odete
- VOC pattern recognition in waste using AI-Enabled BME688 sensorsPublication . Izidorio, Felipe; Jvarsheishvili, Mariam; Igrejas, Getúlio; Rodrigues, Pedro João; Lopes, Rui PedroUrban waste management constitutes a critical infrastructure challenge for modern cities. Traditional waste collection methodologies operate on fixed schedules regardless of actual container fill levels, resulting in inefficient resource allocation, unnecessary carbon emissions, and occasional overflow incidents. Additionally, the inability to detect hazardous materials creates environmental and safety risks, particularly with improperly disposed hot ash that can cause fires in waste containers. Smart sensors, artificial intelligence, and optimization algorithms offer a transformative approach to monitor waste conditions in real-time and provide actionable insights to stakeholders.
- Modeling the COVID-19 post-pandemic spreadPublication . Balsa, Carlos; Padua, Everaldo; Pinto, Luan; Rufino, JoséWith the current recession of the global COVID-19 pandemic, the corresponding epidemic models need to be adapted to reflect this new reality and continue assisting public health authorities in the definition of policies and decision making. With that aim, this paper presents a deterministic SEIR epidemic model for the representation of the COVID-19 post-pandemic scenario.
- Implementação de uma solução inteligente de controlo de estoresPublication . Friling, Gabriel Elwino; Matos, PauloOs sistemas de proteção solar cumprem um importante papel no controle seletivo de radiação solar no ambiente interior, interferindo, portanto, no desempenho luminoso, térmico e energético das edificações. Buscando melhorar este controlo com a finalidade de obter um melhor aproveitamento desta radiação solar é estudado valores de luminosidade, avaliados por sensores, com o intuito de obter uma correlação proveitosa para operar pontos de ajuste mais favoráveis. E para aplicar esses apuramentos dá se o desenvolvimento de um protótipo para controle automatizado das funcionalidades.
- Applications of the analog ensembles method to meteorological data reconstruction in the Northeast of PortugalPublication . Breve, Murilo Montanini; Rufino, José; Balsa, Carlos; Costa, LuísIn recent years, due to computational advances, different methods of predicting weather states have begun to emerge, increasing the forecast extent and its accuracy. The Analog Ensembles method (AnEn), introduced by Luca Delle Monache in 2011 [1], is a post-processing tool that has shown good results to improve whether predictions or perform hindcasting (reconstruction of missingmeteorological data).
- MCSFilter performance: a comparison studyPublication . Luis, Monteiro; Rufino, José; Romanenko, Andrey; Fernandes, Florbela P.Optimization plays an important role in an industrial context, generating considerable savings [1,2]. There are several optimization algorithms available. This work focuses on the MCSFilter, a multilocal optimization method able to obtain local and global minimizers — a multistart strategy coupled with a local coordinate search filter to deal with all the constraints [3,4,5].
- VR serious game to treat schizophreniaPublication . Antunes, Alexandre Fernandes; Deusdado, Leonel
- SmartSpaces: aware of users, preferences, behavioursandhabits, in a non-invasive approachPublication . Oliveira, Pedro Filipe; Novais, Paulo; Matos, PauloThe aim of this work is to take advantage of emerging technologies available in the market that support the so called wearable devices, and the non-invasive particularity of these to, in an autonomous way, adapt the environment to the comfort parameters of each user (e.g. thermal, acoustic, air quality, light, sun exposure). Provide comfort according to the preferences of each individual, is a challenge and an opportunity to create innovative solutions and new paradigms in the context of Intelligent Environments. Currently this challenge has as main difficulties, the people’s mobility, the disparity of habits, schedules and the individual comfort preferences. The same is aggravated when depending on physiological conditions, derived from a large number of factors (tiredness, mood, etc.), user preferences often suffer significant changes, that current systems can not measure.
- Feasibility analysis of a portuguese startup in the brazilian marketPublication . Rosa, Carlos; Nunes, Alcina; Niada, Áurea; Matos, PauloNowadays is being noticed that offer someone a present can be enhanced by a pleasant, innovative and user-friendly experience, making it more dynamic, innovative and creative. At the same time the application Pin2Give is being developed, this project in the field of business administration and technology, seeks to analyze aspects of the market potential of the Pin2Give marketplace application, in the gift segment, and the development of a marketing plan.
- Riskivector enterprise resource planning (ERP) platformPublication . Włodarczyk, Marcin; Matos, Paulo; Laranjeira, VitorERP systems are critical for the organization and management of day-to-day business activitiesregardless of a company's extent. They are designed around a single, defined data structure with ausually common database, ensuring that the information used in the enterprise is normalized, and basedon common definitions and user experiences. Data is the treasure and lifeblood of every industry and itscorrect control is a key to business scaling. These key constructs in conjunction with business processesdriven by workflows across different departments simply integrate people and technologies indoors amodern enterprise.