Fakultet for informasjonsteknologi og elektroteknikk (IE)
Recent Submissions
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Weakly Supervised Framework for Aspect-Based Sentiment Analysis on Students’ Reviews of MOOCs
(Peer reviewed; Journal article, 2020)Students' feedback is an effective mechanism that provides valuable insights about teaching-learning process. Handling opinions of students expressed in reviews is a quite labour-intensive and tedious task as it is typically ... -
Generic Metadata Time Carving
(Peer reviewed; Journal article, 2020)Recovery of files can be a challenging task in file system investigations, and most carving techniques are based on file signatures or semantics within the file. However, these carving techniques often only recover the ... -
Weakly Supervised Framework for Aspect-Based Sentiment Analysis on Students’ Reviews of MOOCs
(Peer reviewed; Journal article, 2020)Students’ feedback is an effective mechanism that provides valuable insights about teachinglearning process. Handling opinions of students expressed in reviews is a quite labour-intensive and tedious task as it is typically ... -
Enhanced existence time of solutions to the fractional Korteweg de Vries equation
(Peer reviewed; Journal article, 2019)We consider the fractional Korteweg–de Vries equation ut+ uux−|D| αux = 0 in the range of −1 < α < 1, α 6= 0. Using basic Fourier techniques in combination with the modified energy method we extend the existence time of ... -
Secure User Privacy in Population Physique Clustering and Prediction based on Sport Questionnaires
(Journal article; Peer reviewed, 2020)Population physique is one of the key aspects for measuring and evaluating the healthy degree or living level of the population of a nation. Many population physique evaluation models or tools have been developed in the ... -
A Flexible Network Interface for a Real-time Simulation Framework
(Master thesis, 2017)This thesis presents a flexible network interface for the real-time simulation framework, Vico. In particular, the interface allows remote clients to connect to simulations over the network using a variety of transport ... -
Tensor field Graph-Cut for Image Segmentation: A Non-convex Perspective
(Peer reviewed; Journal article, 2020)Image segmentation is a key component of image analysis, which refers to the process of partitioning the image into multiple segments. Graph cut is widely used in image segmentation by constructing a graph that the minimal ... -
Multimodal Fusion Method Based on Self-Attention Mechanism
(Peer reviewed; Journal article, 2020)Multimodal fusion is one of the popular research directions of multimodal research, and it is also an emerging research field of artificial intelligence. Multimodal fusion is aimed at taking advantage of the complementarity ... -
Caustics and Translucency Perception
(Peer reviewed; Journal article, 2020)Caustics projected onto the surface carry very interesting information regarding the material they are cast by. It has been observed in previous studies that caustics could be a widely used cue for translucency assessment ... -
TNLRS: Target-Aware Non-local Low-Rank Modeling with Saliency Filtering Regularization for Infrared Small Target Detection
(Peer reviewed; Journal article, 2020)Recently, infrared small target detection problem has attracted substantial attention. Many works based on local low-rank model have been proven to be very successful for enhancing the discriminability during detection. ... -
Characterizing changes of dissolved organic matter composition with the use of distinct feeds in recirculating aquaculture systems via high-resolution mass spectrometry
(Peer reviewed; Journal article, 2020)Recirculating aquaculture systems (RAS) are a new alternative to traditional aquaculture approaches, allowing full control over the fish production conditions, while reducing the water demand. The reduction of water exchange ... -
Usability and Acceptability of an App (SELFBACK) to Support Self-Management of Low Back Pain: Mixed Methods Study
(Peer reviewed; Journal article, 2020)Background: Self-management is the key recommendation for managing nonspecific low back pain (LBP). However, there are well-documented barriers to self-management; therefore, methods of facilitating adherence are required. ... -
PS-DeVCEM: Pathology-sensitive deep learning model for video capsule endoscopy based on weakly labeled data
(Peer reviewed; Journal article, 2020)We propose a novel pathology-sensitive deep learning model (PS-DeVCEM) for frame-level anomaly detection and multi-label classification of different colon diseases in video capsule endoscopy (VCE) data. Our proposed model ... -
A Stochastic MPEC Approach for Grid Tariff Design with Demand-Side Flexibility
(Peer reviewed; Journal article, 2020)As the end-users increasingly can provide fexibility to the power system, it is important to consider how this fexibility can be activated as a resource for the grid. Electricity network tarifs is one option that can be ... -
Transforming a Theoretical Framework to Design Cards: LEAGUE Ideation Toolkit for Game-Based Learning Design
(Peer reviewed; Journal article, 2020)Educational game design is a complex process demanding multi-dimensional focus in a heterogeneous team to balance multiple aspects. The existing Game-based learning (GBL) frameworks detail the required knowledge but are ... -
Examining the Digitalization of Virtual Enterprises Amidst the COVID-19 Pandemic: A Systematic and Meta-Analysis
(Peer reviewed; Journal article, 2020)Enterprises are surviving in a digital transitioning society, where the creation of strategic alliances is one important result of this constant change during the coronavirus 2019 (COVID-19) pandemic. A medium of conducting ... -
The Notion of Presence in a Telematic Cross-Disciplinary Program for Music,Communication and Technology
(Chapter, 2020)This anthology presents research projects that examine the intersection between music, technology and education from a variety of perspectives. The contributors are from a range of educational programs within traditional ... -
CINELDI-report 01:2019 - Driving forces for intelligent electricity distribution system innovation
(SINTEF Rapport;, Research report, 2019) -
Operationalizing Agile Methods: Examining Coherence in Large-Scale Agile Transformations
(Chapter, 2020)Following the highly pervasive and effective use of agile methods for software development, attention has now turned to the much more difficult challenge of applying these methods in large scale, organization-wide development. ... -
Information-Driven Adaptive Sensing Based on Deep Reinforcement Learning
(Chapter, 2020)In order to make better use of deep reinforcement learning in the creation of sensing policies for resource-constrained IoT devices, we present and study a novel reward function based on the Fisher information value. This ...
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