39 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of OsloNO5 papers
- École de Technologie SupérieureCA2 papers
- Johannes Kepler University of LinzAT2 papers
- Norwegian University of Science and TechnologyNO2 papers
- OsloMet – Oslo Metropolitan UniversityNO2 papers
- University of AntwerpBE2 papers
- University of StavangerNO2 papers
- Beijing Jiaotong UniversityCN1 paper
- Gran Sasso Science InstituteIT1 paper
- Indian Institute of Technology KharagpurIN1 paper
- Indian Institute of Technology RoorkeeIN1 paper
- Indian Statistical InstituteIN1 paper
25 papers
Mass Conservation as an Inductive Bias for Self-Organized Criticality in NCA Reservoirs
Tong Zhang, Etienne Guichard, Sidney Pontes-Filho +1
Self-organized criticality (SOC), a dynamical regime associated with maximal information processing, offers a promising foundation for reservoir computing. Recent work has shown th…
DarTwin made precise by SysMLv2 -- An Experiment
Øystein Haugen, Stefan Klikovits, Martin Arthur Andersen +4
The new SysMLv2 adds mechanisms for the built-in specification of domain-specific concepts and language extensions. This feature promises to facilitate the creation of Domain-Speci…
Frequency-Histogram Coarse Graining in Elementary Cellular Automata and 2D CA
Sanyam Jain, Stefano Nichele
Cellular automata and other discrete dynamical systems have long been studied as models of emergent complexity. Recently, neural cellular automata have been proposed as models to i…
Continuous Evolution of Digital Twins using the DarTwin Notation
Joost Mertens, Stefan Klikovits, Francis Bordeleau +2
Despite best efforts, various challenges remain in the creation and maintenance processes of digital twins (DTs). One of those primary challenges is the constant, continuous and om…
Characterizing Role Models in Software Practitioners' Career: An Interview Study
Mary Sánchez-Gordón, Ricardo Colomo-Palacios, Alex Sanchez Gordon
A role model is a person who serves as an example for others to follow, especially in terms of values, behavior, achievements, and personal characteristics. In this paper, authors…
Optimization of a Hydrodynamic Computational Reservoir through Evolution
Alessandro Pierro, Kristine Heiney, Shamit Shrivastava +2
As demand for computational resources reaches unprecedented levels, research is expanding into the use of complex material substrates for computing. In this study, we interface wit…
Assessing the robustness of critical behavior in stochastic cellular automata
Sidney Pontes-Filho, Pedro Lind, Stefano Nichele
There is evidence that biological systems, such as the brain, work at a critical regime robust to noise, and are therefore able to remain in it under perturbations. In this work, w…
Hochschild Cohomology, Monoid Objects and Monoidal Categories
Magnus Hellstrøm-Finnsen
This paper expands further on a category theoretical formulation of Hochschild cohomology for monoid objects in monoidal categories enriched over abelian groups, which has been stu…
LoOp: Looking for Optimal Hard Negative Embeddings for Deep Metric Learning
Bhavya Vasudeva, Puneesh Deora, Saumik Bhattacharya +2
Deep metric learning has been effectively used to learn distance metrics for different visual tasks like image retrieval, clustering, etc. In order to aid the training process, exi…
Towards the Automation of a Chemical Sulphonation Process with Machine Learning
Enrique Garcia-Ceja, Åsmund Hugo, Brice Morin +4
Nowadays, the continuous improvement and automation of industrial processes has become a key factor in many fields, and in the chemical industry, it is no exception. This translate…
DevOps in an ISO 13485 Regulated Environment: A Multivocal Literature Review
Martin Forsberg Lie, Mary Sánchez-Gordón, Ricardo Colomo-Palacios
Background: Medical device development projects must follow proper directives and regulations to be able to market and sell the end-product in their respective territories. The reg…
Privacy at Home: an Inquiry into Sensors and Robots for the Stay at Home Elderly
Trenton Schulz, Jo Herstad, Harald Holone
The elderly in the future will use smart house technology, sensors, and robots to stay at home longer. Privacy at home for these elderly is important. In this exploratory paper, we…
Extended FLRW Models: dynamical cancellation of cosmological anisotropies
Mikjel Thorsrud, Ben D. Normann, Thiago S. Pereira
We investigate a corner of the Bianchi models that has not received much attention: "extended FLRW models" (eFLRW) defined as a cosmological model with underlying anisotropic Bianc…
A Big-Data based and process-oriented decision support system for traffic management
Alejandro Vera-Baquero, Ricardo Colomo-Palacios
Data analysis and monitoring of road networks in terms of reliability and performance are valuable but hard to achieve, especially when the analytical information has to be availab…
Bianchi cosmologies with -form gauge fields
Ben David Normann, Sigbjørn Hervik, Angelo Ricciardone +1
In this paper the dynamics of free gauge fields in Bianchi type I-VII space-times is investigated. The general equations for a matter sector consisting of a -form field st…
Balancing Anisotropic Curvature with Gauge Fields in a Class of Shear-Free Cosmological Models
Mikjel Thorsrud
We present a complete list of general relativistic shear-free solutions in a class of anisotropic, spatially homogeneous and orthogonal cosmological models containing a collection…
Nviz - A General Purpse Visualization tool for Wireless Sensor Networks
Anh-Vu Dinh-Duc, The-Hien Dang-Ha, Ngoc-An Lam
In a Wireless Sensor Network (WSN), data manipulation and representation is a crucial part and can take a lot of time to be developed from scratch. Although various visualization t…
Paperstack - A Novel Lean-Interactive System for Documentation Sharing in Maritime Industries
Steinar Kristoffersen, The-Hien Dang-Ha, Thien-Phuc Nguyen
This paper defines a new domain for collaborative systems and technologies research: inter-organizational lean-interactive systems engineering. It departs from the problems pertain…
Graph of Virtual Actors (GOVA): a Big Data Analytics Architecture for IoT
The-Hien Dang-Ha, Davide Roverso, Roland Olsson
With the emergence of cloud computing and sensor technologies, Big Data analytics for the Internet of Things (IoT) has become the main force behind many innovative solutions for ou…
Clustering Methods for Electricity Consumers: An Empirical Study in Hvaler-Norway
The-Hien Dang-Ha, Roland Olsson, Hao Wang
The development of Smart Grid in Norway in specific and Europe/US in general will shortly lead to the availability of massive amount of fine-grained spatio-temporal consumption dat…
The Role of Big Data on Smart Grid Transition
The-Hien Dang-Ha, Roland Olsson, Hao Wang
Despite being popularly referred to as the ultimate solution for all problems of our current electric power system, smart grid is still a growing and unstable concept. It is usuall…
Introducing big data topics: a multicourse experience report from Norway
Beathe Due, Monica Kristiansen, Ricardo Colomo-Palacios +1
In the last few years, we have witnessed an explosion of interest in Big Data in both academic and industry arenas. Big Data is about the capture, storage, analysis and visualizati…
Local Short Term Electricity Load Forecasting: Automatic Approaches
The-Hien Dang-Ha, Filippo Maria Bianchi, Roland Olsson
Short-Term Load Forecasting (STLF) is a fundamental component in the efficient management of power systems, which has been studied intensively over the past 50 years. The emerging…
General quadrupolar statistical anisotropy: Planck limits
S. Ramazanov, G. Rubtsov, M. Thorsrud +1
Several early Universe scenarios predict a direction-dependent spectrum of primordial curvature perturbations. This translates into the violation of the statistical isotropy of cos…