Browsing Institutt for datateknologi og informatikk by Document Types "Journal article"
Now showing items 21-40 of 1758
-
A foundational framework for smart sustainable city development: Theoretical, disciplinary, and discursive dimensions and their synergies
(Journal article; Peer reviewed, 2018)In the subject of smart sustainable cities, the underlying theories are a foundation for practice. Moreover, scholarly research in the field of smart sustainable cities operates out of the understanding that advances in ... -
A Generic Study on Green IT/IS Practice Development in Collaborative Enterprise: Insights from a Developing Country
(Journal article; Peer reviewed, 2020)This study investigates the perception of Information Technology (IT) professionals and IT managers towards deployment of environmental-friendly practices in Collaborative Enterprise (CE). Through literature review this ... -
A Guideline for Game Development-Based Learning: A Literature Review
(Journal article; Peer reviewed, 2012)This study aims at reviewing the published scientific literature on the topics of a game development-based learning (GDBL) method using game development frameworks (GDFs) with the perspective of (a) summarizing a guideline ... -
A Holistic Study on Green IT/IS Practices in ICT Departments of Collaborative Enterprise: A Managerial and Practitioners Perspective
(Journal article; Peer reviewed, 2020)The purpose of this article is to identify various drivers which influence the information communication technology (ICT) departments of collaborative enterprises (CEs) to infuse green information technology (Green IT) and ... -
A hybrid social influence model for pedestrian motion segmentation
(Journal article; Peer reviewed, 2018)A hybrid social influence model (HSIM) has been proposed which is a novel and automatic method for pedestrian motion segmentation. One of the major attractions of the HSIM is its capability to handle motion segmentation ... -
A Lipschitz metric for the Hunter–Saxton equation
(Journal article; Peer reviewed, 2019)We analyze stability of conservative solutions of the Cauchy problem on the line for the (integrated) Hunter–Saxton (HS) equation. Generically, the solutions of the HS equation develop singularities with steep gradients ... -
A managerial perspective on institutions’ administration readiness to diffuse blended learning in higher education: Concept and evidence
(Journal article; Peer reviewed, 2019)There has been rapid development in Blended Learning (BL) diffusion and prior studies mainly focused on issues related to students and lecturers in improving teaching and learning outcomes, but very few studies focused on ... -
A manually curated ChIP-seq benchmark demonstrates room for improvement in current peak-finder programs
(Journal article; Peer reviewed, 2011)Chromatin immunoprecipitation (ChIP) followed by high throughput sequencing (ChIP-seq) is rapidly becoming the method of choice for discovering cell-specific transcription factor binding locations genome wide. By aligning ... -
A measure of ‘environmental happiness’: Infrastructuring environmental risk in oil and gas offshore operations
(Journal article; Peer reviewed, 2016)We know little about the marine environment, particularly in the inhospitable Arctic region. Whereas national authorities often rely on the construction of a solid knowledge base to allow human activity access to new areas, ... -
A Measurement-Driven Approach to Understand Urban Greenhouse Gas Emissions in Nordic Cities
(Journal article, 2016)Cities are main drivers for climate change mitigation and emission reduction today. However, in many cases they lack reliable baselines of emissions to validate current developments over time, assess the impact of their ... -
A method to evaluate quality of modelling languages based on the Zachman reference taxonomy
(Journal article; Peer reviewed, 2019)The model-driven engineering (MDE) paradigm promotes the use of conceptual models in information systems (IS) engineering and research. As engineering products, conceptual models must be of high quality, which applies to ... -
A Model of Visual Opacity for Translucent Colorants
(Journal article; Peer reviewed, 2018)Potential methods for predicting the visual impression of the opacity of translucent white ink were evaluated. An experiment was conducted to collect visual data for white ink coatings on three different substrates: white ... -
A multi-objective evolutionary algorithm for color image segmentation
(Journal article; Peer reviewed, 2017)In this paper, we present a multi-objective segmentation approach for color images. Three objectives, overall deviation, edge value, and connectivity measure, are optimized simultaneously using a multi-objective evolutionary ... -
A multivariable optical remote sensing image feature discretization method applied to marine vessel targets recognition
(Journal article; Peer reviewed, 2019)The effective extraction of continuous features in ocean optical remote sensing image is the key to achieve the automatic detection and identification for marine vessel targets. Since many of the existing data mining ... -
A new replica placement mechanism for mobile media streaming in edge computing
(Journal article; Peer reviewed, 2019)With the advent of the Internet of things era, cloud computing platforms will face the challenges of massive equipment requirements for access, massive data, insufficient bandwidth, and high power consumption. Edge computing, ... -
A Novel Algorithm for Estimating Purchase Incentive of The Public Based on Mobile Cloud Computing
(Journal article; Peer reviewed, 2019)Mobile Cloud Computing provides applications of cloud computing technology on mobile internet. In the era of 5G networks, Mobile Cloud Computing offers the possibility of heavy computational in parallel through different ... -
A novel method for planning liver resections using deformable Bezier surfaces and distance maps
(Journal article; Peer reviewed, 2017)Background and Objective: For more than a decade, computer-assisted surgical systems have been helping surgeons to plan liver resections. The most widespread strategies to plan liver resections are: drawing traces in ... -
A Novel Method for Training an Echo State Network with Feedback-Error Learning
(Journal article; Peer reviewed, 2013)Echo state networks are a relatively new type of recurrent neural networks that have shown great potentials for solving non-linear, temporal problems. The basic idea is to transform the low dimensional temporal input into ... -
A Novel Tool for Automatic GUI Layout Testing
(Journal article; Peer reviewed, 2017)As mobile apps are expected to run in many different screen sizes, the need to validate the correct positioning and rendering of graphical user interface (GUI) elements in such screens is increasing. In this paper, we first ... -
A Parallel Algorithm for Bayesian Network Structure Learning from Large Data Sets
(Journal article; Peer reviewed, 2017)This paper considers a parallel algorithm for Bayesian network structure learning from large data sets. The parallel algorithm is a variant of the well known PC algorithm. The PC algorithm is a constraint-based algorithm ...