• Activity-Oriented Petri Net for scheduling of resources 

      Davidrajuh, Reggie (Conference object, 2012-10)
      This work presents a new methodology for modeling discrete systems in which activities compete for resources. The new methodology known as Activity-Oriented Petri Net (AOPN) allows modelers to concentrate on modeling ...
    • Cost-effective Data Upkeep in Decentralized Storage Systems 

      Nygaard, Racin Wilhelm; Meling, Hein; Olsen, John Ingve (Conference object; Journal article, 2023)
      Decentralized storage systems split files into chunks and distribute the chunks across a network of peers. Each peer may only store a few chunks per file. To later reconstruct a file, all its chunks must be downloaded. ...
    • Detection and localization of melanoma skin cancer in histopathological whole slide images 

      Kanwal, Neel; Amundsen, Roger; Hardardottir, Helga; Tomasetti, Luca; Undersrud, Erling Sandøy; Janssen, Emiel; Engan, Kjersti (European Signal Processing Conference;, Chapter; Conference object, 2023)
      If melanoma is diagnosed and treated in its early stages can increase the survival rate. A projected increase in skin cancer incidents and a shortage of dermatopathologists have emphasized the need for computational pathology ...
    • Is Norway an information society? 

      Davidrajuh, Reggie (Conference object, 2010)
      Information Society can be loosely defined as a society integrated by complex communication networks that rapidly develop and exchange information. Information society is becoming an earthly phenomenon and the goal of every ...
    • Partial search vector selection for sparse signal representation 

      Skretting, Karl; Husøy, John Håkon (Conference object, 2008)
      In this paper a new algorithm for vector selection in signal representation problems is proposed, we call it space is searched. Partial Search (PS). The vector selection problem is described, and one group of algorithms ...
    • Representing Resources in Petri Net Models: Hardwiring or Soft-coding? 

      Davidrajuh, Reggie (Conference object, 2011)
      This paper presents an interesting design problem in developing a new tool for discrete-event dynamic systems (DEDS). A new tool known as GPenSIM was developed for modeling and simulation of DEDS; GPenSIM is based on Petri ...
    • Revisiting Petri Net Modeling of the Cigarette Smokers' Problem: A GPenSIM Approach 

      Davidrajuh, Reggie (Conference object, 2013-11)
      Petri Nets is a family of modeling formalisms, with different interpretations and abstraction levels; the Petri nets family of modeling formalisms includes ordinary Petri Net, generalized Petri Net, and also all other ...
    • Texture classification using sparse frame based representations 

      Skretting, Karl; Husøy, John Håkon (Conference object, 2008)
      In this paper a new method for texture classification, denoted Frame Texture Classification Method (FTCM), is presented. The main idea is that a frame trained to make a sparse representation of a certain class of signals ...