Skip to main content

previous disabled Page of 7
and
  1. No Access

    Chapter and Conference Paper

    Data Anonymization: Techniques and Models

    Data growth is exponential and nearly immeasurable. We used to talk about megabytes when we spoke about data, but now we talk about petabytes with BigData. This data growth makes sensitive data and identifiers...

    Stéphane Monteiro, Diogo Oliveira, João António in Marketing and Smart Technologies (2024)

  2. No Access

    Chapter and Conference Paper

    Performance Evaluation Between HarperDB, Mongo DB and PostgreSQL

    Several modern-day problems, like information overload and big data, need to deal with large amounts of data. As such, to meet the application requirements, for instance, performance and consistency, more and ...

    Diana Figueiredo, Goncalo Saraiva, Joao Rebelo in Marketing and Smart Technologies (2024)

  3. Article

    Open Access

    An interdisciplinary journey towards an aesthetics of sonification experience

    The aesthetic dimension has been proposed as a potential expansion of sonification design, creating listening pieces that reach the goal of effective data communication. However, current views of aesthetics st...

    Mariana Seiça, Licínio Roque, Pedro Martins in Journal on Multimodal User Interfaces (2023)

  4. Article

    Open Access

    Continuous user identification in distance learning: a recent technology perspective

    The worldwide shift to distance learning at Higher Education Institutions (HEIs) during the COVID-19 global pandemic has raised several concerns about the credibility of online academic activities, especially ...

    David Portugal, José N. Faria, Marios Belk, Pedro Martins in Smart Learning Environments (2023)

  5. No Access

    Article

    EnzymeML: seamless data flow and modeling of enzymatic data

    The design of biocatalytic reaction systems is highly complex owing to the dependency of the estimated kinetic parameters on the enzyme, the reaction conditions, and the modeling method. Consequently, reproduc...

    Simone Lauterbach, Hannah Dienhart, Jan Range, Stephan Malzacher in Nature Methods (2023)

  6. No Access

    Chapter and Conference Paper

    Comparison of Semi-structured Data on MSSQL and PostgreSQL

    The present study intends to compare the performance of two Data Base Management Systems, specifically Microsoft SQL Server and PostgreSQL, focusing on data insertion, queries execution and indexation. To simu...

    Leandro Alves, Pedro Oliveira, Júlio Rocha in Marketing and Smart Technologies (2023)

  7. No Access

    Chapter and Conference Paper

    An IoT-Based Framework for Monitoring Photovoltaic Batteries

    The need for a more sustainable world is increasing the number of installations of photovoltaic systems including batteries as a way to postpone energy consumption when it is most needed. However, the chemical...

    Gonçalo Sarmento, Mickael Mota in New Trends in Disruptive Technologies, Tec… (2023)

  8. No Access

    Chapter and Conference Paper

    Elastic Properties of Normal Breast Tissues Using an Indentation Protocol - Preliminary Study

    The mechanical properties of breast tissues are important for medical diagnose since the stiffness changes with a pathology. The mechanical behavior of breast tissues has been investigated, however the results...

    Ana Margarida Teixeira, António André in Computer Methods, Imaging and Visualizatio… (2023)

  9. No Access

    Chapter and Conference Paper

    Comparing Machine Learning vs. Humans for Dietary Assessment

    Due to the availability of large-scale datasets (e.g., ImageNet, UECFood) and the advancement of deep Convolutional Neural Networks (CNN), computer vision image recognition has evolved dramatically. Currently,...

    Maryam Abbasi, Cristina Wanzeller in New Trends in Disruptive Technologies, Tec… (2023)

  10. No Access

    Chapter and Conference Paper

    A Scalable Framework to Predict Bitcoin Price Using Support Vector Machine

    Stock analysts have been predicting other stocks prices in financial markets by understanding their patterns. Bitcoin is an example of cryptocurrency that has grow enormously since 2020 despite being in the ma...

    Stéphane Monteiro, Diogo Oliveira in New Trends in Disruptive Technologies, Tec… (2023)

  11. No Access

    Chapter and Conference Paper

    Integrating Weather and Orography Information in Trip Planning Systems for Heavy Goods Vehicles

    This paper proposes a solution to integrate weather and orography information with existing trip planning systems, to provide more accurate travel time estimates and reduce delays caused by adverse conditions....

    Maryam Abbasi, Pedro Martins in New Trends in Disruptive Technologies, Tec… (2023)

  12. No Access

    Chapter and Conference Paper

    A Framework to Optimize Waste Containers Collection Enabled by an ARIMA Model and IoT Data

    Currently, collecting waste containers in Cities is an under-optimized activity, wherein drivers just follow a schedule and route plans, regardless of the filling level of containers and if they are empty or f...

    Bruno Nascimento, Rui Santos, João Henriques in New Trends in Disruptive Technologies, Tec… (2023)

  13. No Access

    Chapter and Conference Paper

    An Intelligent and Scalable IoT Monitoring Framework for Safety in Civil Construction Workspaces

    Kee** civil construction workers safe is an important challenge due to working conditions and low technological support due to the inherent costs. This work surveys the literature and proposes a scalable fra...

    Carolina Ferreira, Luciano Correia in New Trends in Disruptive Technologies, Tec… (2023)

  14. No Access

    Chapter and Conference Paper

    Exploring the Potential of Mixed Reality as a Support Tool for Industrial Training and Production Processes: A Case Study Utilizing Microsoft HoloLens

    As processes become increasingly complex within companies, limitations in employees’ abilities and skills can reduce their work potential. To address this, traditional learning processes have shifted towards t...

    José Silva, Pedro Nogueira, Pedro Martins in New Trends in Disruptive Technologies, Tec… (2023)

  15. No Access

    Chapter and Conference Paper

    Comparison of Image Processing and Classification Methods for a Better Diet Decision-Making

    This paper aims to explore the use of different deep learning techniques, specifically convolutional neural networks (CNNs), for dietary assessment through image food recognition and compare their performance ...

    Maryam Abbasi, Filipe Cardoso, Pedro Martins in Bioinformatics and Biomedical Engineering (2023)

  16. No Access

    Chapter and Conference Paper

    Comparing Supervised and Unsupervised Machine Learning Techniques to Decision Support Systems in Healthcare

    This article assesses the effectiveness of various machine learning algorithms in decision support systems within the healthcare sector. The focus lies on predicting the diagnosis of type II diabetes using mul...

    Maryam Abbasi, Filipe Cardoso, José Silva in New Trends in Disruptive Technologies, Tec… (2023)

  17. No Access

    Chapter and Conference Paper

    Scalable and Energy-Efficient Deep Learning for Distributed AIoT Applications Using Modular Cognitive IoT Hardware

    In this scientific paper, we present a novel approach to develop energy-efficient Deep Learning models for distributed AIoT applications. Our approach considers the optimization of algorithms, while also addre...

    Maryam Abbasi, Filipe Cardoso, José Silva in New Trends in Disruptive Technologies, Tec… (2023)

  18. No Access

    Chapter and Conference Paper

    Evolving Urban Landscapes

    The depiction of a city’s facade can have various purposes, from purely decorative use to documentation for future restoration. This representation is often a manual and time-consuming process. This paper desc...

    Jorge Santos, Rafael Murta, João M. Cunha in Progress in Artificial Intelligence (2023)

  19. No Access

    Chapter and Conference Paper

    EMG Signals as a Way to Control Soft Actuators

    Physical impairments have multiple causes, making them common. Locomotion disorders have been afflicting society for a long time, motivating researchers and engineers to mitigate their consequences. Nowadays, ...

    António Diogo André, Ana Margarida Teixeira in Computer Methods, Imaging and Visualizatio… (2023)

  20. No Access

    Chapter and Conference Paper

    Database Performance on Android Devices, A Comparative Analysis

    The number of mobile devices operating worldwide has reached almost 15 billion, and Android has become the most popular operating system. Consequently, massive amounts of user data need to be collected and pro...

    Carolina Ferreira, Manuel Lopes, Luciano Correia in Marketing and Smart Technologies (2023)

previous disabled Page of 7