Browsing Institutt for informasjonsteknologi og kommunikasjon by Issue Date
Now showing items 101-120 of 136
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Sentiment analysis of COVID‑19 tweets from selected hashtags in Nigeria using VADER and Text Blob analyser
(Peer reviewed; Journal article, 2023)Background: Information is essential for growth; without it, little can be accomplished. Data gathering has seen signifcant changes throughout the previous few centuries because of the certain transitory medium. The look ... -
Identification and classification of transportation disaster tweets using improved bidirectional encoder representations from transformers
(Peer reviewed; Journal article, 2023)Social Media today has become the most relevant and affordable platform to express one’s views in real-time. The #Endsars protest in Nigeria and the COVID-19 pandemic have proven how important and reliant both government ... -
Data driven approaches for smart city planning and design: a case scenario on urban data management
(Peer reviewed; Journal article, 2023)Purpose Because of the use of digital technologies in smart cities, municipalities are increasingly facing issues related to urban data management and are seeking ways to exploit these huge amounts of data for the ... -
Blockchain based efficient tamper-proof EHR storage for decentralized cloud-assisted storage
(Peer reviewed; Journal article, 2023)In recent years, the rapid and wide-ranging implementation of a cloud-based electronic healthcare record (EHR) storage system has shown significant advantages in effectively managing EHR for healthcare organizations and ... -
Investigating the implementation of telehealth and digital technologies during public health crisis: A qualitative review
(Peer reviewed; Journal article, 2023)Public health crises such as the Coronavirus disease 2019 (COVID-19) pandemic across the world overstrained the health care system. Accordingly, telehealth and digital technologies were implemented. Telehealth and digital ... -
Mechanisms of Techno-Moral Change: A Taxonomy and Overview
(Peer reviewed; Journal article, 2023)The idea that technologies can change moral beliefs and practices is an old one. But how, exactly, does this happen? This paper builds on an emerging field of inquiry by developing a synoptic taxonomy of the mechanisms of ... -
An Ensemble-Based Hotel Reviews System Using Naive Bayes Classifier
(Peer reviewed; Journal article, 2023)The task of classifying opinions conveyed in any form of text online is referred to as sentiment analysis. The emergence of social media usage and its spread has given room for sentiment analysis in our daily lives. Social ... -
Against the Conflation of Corporate Strategy, Ethics, and the Politics of AI
(Journal article, 2023)Ethics as we know it is ill equipped to resist abuse by technology companies, Van Maanen argues in a recent article. Ethics is too malleable, provides too many different theories, and allows for a plethora of ethical ... -
LSTM-DGWO-Based Sentiment Analysis Framework for Analyzing Online Customer Reviews
(Peer reviewed; Journal article, 2023)Sentiment analysis furnishes consumer concerns regarding products, enabling product enhancement development. Existing sentiment analysis using machine learning techniques is computationally intensive and less reliable. ... -
Decentralized brokered enabled ecosystem for data marketplace in smart cities towards a data sharing economy
(Peer reviewed; Journal article, 2023)Presently data are indispensably important as cities consider data as a commodity which can be traded to earn revenues. In urban environment, data generated from internet of things devices, smart meters, smart sensors, ... -
Examining the adoption of telehealth during public health emergencies based on technology organization environment framework
(Peer reviewed; Journal article, 2023)Purpose Disasters and pandemics pose challenges to health-care provision. Accordingly, the need for adopting innovative approach is required in providing care to patient. Therefore, the purpose of this study is to present ... -
Examining the Adoption of Sustainable eMobility-Sharing in Smart Communities: Diffusion of Innovation Theory Perspective
(Peer reviewed; Journal article, 2023)The transport sector is undergoing disruption due to trends such as tightening environmental targets, digitalization, and servitization, contributing to low-carbon mobility and offering citizen-oriented services. As a ... -
Task grouping and optimized deep learning based VM sizing for hosting containers as a service
(Peer reviewed; Journal article, 2023)Containers as a service (CaaS) are a kind of services that permits the organization to handle the containers more effectively. Containers are lightweight, require less computing resources, portable, and facilitate better ... -
EquiP: A Method to Co-Design for Cooperation
(Peer reviewed; Journal article, 2023)In Participatory Design (PD), the design of a cooperative digital solution should involve all stakeholders in the co-design. When one stakeholder’s position is weaker due to socio-cultural structures or differences in ... -
Machine learning with word embedding for detecting web-services anti-patterns
(Peer reviewed; Journal article, 2023)Software design Anti-pattern is the common feedback to a recurring problem that is ineffective and has a high risk of failure. Early prediction of these Anti-patterns helps reduce the design process’s efforts, resources, ... -
Enabling interoperable distributed ledger technology with legacy platforms for enterprise digitalization
(Peer reviewed; Journal article, 2023)Presently to achieve enterprise digitalization technologies such as Distributed Ledger Technologies (DLT) has now been deployed to support digital services provided by enterprises. But several challenges in DLTs remain to ... -
A Classical Liberal Argument Against Parental Rights
(Peer reviewed; Journal article, 2023)That the freedom of one individual entails the unfreedom of another is a fundamental challenge for liberalism, and this article examines how children pose a problem for certain varieties of liberalism. It begins by showing ... -
Data enabling digital ecosystem for sustainable shared electric mobility-as-a-service in smart cities-an innovative business model perspective
(Peer reviewed; Journal article, 2023)Increase in urbanization drives the need for municipalities to make mobility more efficient, both to address climate goals as well as creating a smart living environment for citizens, with less noise congestion, and ... -
Pareto Optimized Large Mask Approach for Efficient and Background Humanoid Shape Removal
(Peer reviewed; Journal article, 2023)The purpose of automated video object removal is to not only detect and remove the object of interest automatically, but also to utilize background context to inpaint the foreground area. Video inpainting requires to fill ... -
Demokratiopplæring gjennom demokratisk erfaring
(Peer reviewed; Journal article, 2023)A growing, multidisciplinary literature on the didactics of democracy has evolved. It is marked by different theoretical perspectives, and a dominant perspective emphasises deliberative and participation. In this literature, ...