Blar i Institutt for datateknologi, elektroteknologi og realfag på tittel

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    • Notification Centre Development for Wide Assessment (WA)'s Recruiting Management System 

      Dai, Jianyou; Hauge, Marcus Joar (Bachelor thesis, 2019)

    • Notifikasjonssenter 

      Horgen, Vegard; Haaheim, Halvor; Kvamme, Stian (Bachelor thesis, 2021)

    • A novel high dimensional fitted scheme for stochastic optimal control problems 

      Dleuna Nyoumbi, Christelle; Tambue, Antoine (Peer reviewed; Journal article, 2021)
      Stochastic optimal principle leads to the resolution of a partial differential equation (PDE), namely the Hamilton–Jacobi–Bellman (HJB) equation. In general, this equation cannot be solved analytically, thus numerical ...

    • Novel numerical techniques based on mimetic finite difference method for pricing two dimensional options 

      Attipoe, David Sena; Tambue, Antoine (Peer reviewed; Journal article, 2022)
      The Black–Scholes differential operator which underlies the option pricing of European and American options is known to be degenerate close to the boundary at zero. At this singularity, important properties of the differential ...

    • A novel synergetic LSTM-GA stock trading suggestion system in Internet of Things 

      Wu, Jimmy Ming-Tai; Sun, Lingyun; Srivastava, Gautam; Lin, Jerry Chun-Wei (Peer reviewed; Journal article, 2021)
      The Internet of Things (IoT) play an important role in the financial sector in recent decades since several stock prediction models can be performed accurately according to IoT-based services. In real-time applications, ...

    • A numerical damped oscillator approach to constrained Schrödinger equations 

      Ögren, Magnus; Gulliksson, Mårten (Journal article; Peer reviewed, 2020)
      This article explains and illustrates the use of a set of coupled dynamical equations, second order in a fictitious time, which converges to solutions of stationary Schrödinger equations with additional constraints. In ...

    • A nutrient recommendation system for soil fertilization based on evolutionary computation 

      Ahmed, Usman; Lin, Jerry Chun-Wei; Srivastava, Gautam; Djenouri, Youcef (Peer reviewed; Journal article, 2021)
      In agricultural production, soil characteristics play a vital role in maintaining fertility by allowing crops to develop better through root nutrition with minimal energy inputs. Nitrogen (N), Phosphorus (P), and Potassium ...

    • OAS DB: A Repository of Specifications to Support OpenAPI Research 

      Stoll, Alex Braha; Chaim, Marcos Lordello; Oyetoyan, Tosin Daniel; Cruzes, Daniela Soares (Peer reviewed; Journal article, 2020)
      There are many specifications used to describe a Web API. One of the most popular ones is OpenAPI. This specification allows one to describe all the resources that can be accessed and manipulated through a REST Web API. ...

    • Off-grid Solar Power Systems in Rural Areas 

      Breiteig, Mette Kristine; Hjartåker, Trond (Bachelor thesis, 2017)
      Sykehuset «Hatfield Archer Memorial Hospital» lokalisert i Rotifunk, Sierra Leone ble etterlatt i ruiner etter en ødeleggende borgerkrig. I 2005 ble den veldedige organisasjonen Haugesund Rotifunk grunnlagt og satt til å ...

    • On Distributed Runtime Verification by Aggregate Computing 

      Audrito, Giorgio; Damiani, Ferruccio; Stolz, Volker; Viroli, Mirko (Journal article; Peer reviewed, 2019)
      Runtime verification is a computing analysis paradigm based on observing a system at runtime (to check its expected behaviour) by means of monitors generated from formal specifications. Distributed runtime verification is ...

    • On modelling and validation of the MQTT IoT protocol for M2M communication 

      Tena, Alejandro Rodriguez; Kristensen, Lars Michael; Rutle, Adrian (Journal article; Peer reviewed, 2018)
      Machine to Machine (M2M) communication and Internet of Things (IoT) are becoming still more pervasive with the increase of communicating devices used in cyber-physical environments. A prominent approach to communication ...

    • On Neural Associative Memory Structures: Storage and Retrieval of Sequences in a Chain of Tournaments 

      Abolpour Mofrad, Asieh; Abolpour Mofrad, Samaneh; Yazidi, Anis; Parker, Matthew Geoffrey (Peer reviewed; Journal article, 2021)
      Associative memories enjoy many interesting properties in terms of error correction capabilities, robustness to noise, storage capacity, and retrieval performance, and their usage spans over a large set of applications. ...

    • On reducing model transformation testing overhead 

      Rodriguez-Echeverria, Roberto; Macias Gomez de Villar, Fernando; Rutle, Adrian (Peer reviewed; Journal article, 2016)
      Model-Driven Engineering is essentially based in metamodel definition, model edition and the specification of model transformations (MT). In many cases the development and maintenance of these transformations are still ...

    • On the behavior of some APN permutations under swapping points 

      Budaghyan, Lilya; Kaleyski, Nikolay Stoyanov; Riera, Constanza Susana; Stanica, Pantelimon (Peer reviewed; Journal article, 2021)
      We define the pAPN-spectrum (which is a measure of how close a function is to being APN) of an (n, n)-function F and investigate how its size changes when two of the outputs of a given function F are swapped. We completely ...

    • On the evaluation of android malware detectors against code-obfuscation techniques 

      Nawaz, Umair; Aleem, Muhammad; Lin, Jerry Chun-Wei (Peer reviewed; Journal article, 2022)
      The Android mobile platform is the most popular and dominates the cell phone market. With the increasing use of Android, malware developers have become active in circumventing security measures by using various obfuscation ...

    • One-dimensional charged kaon femtoscopy in p-Pb collisions at √sNN = 5.02 TeV 

      Acharya, Shreyasi; Adamová, Dagmar; Adhya, Souvik Priyam; Adler, Alexander; Adolfsson, Jonatan; Aggarwal, Madan M.; Aglieri Rinella, Gianluca; Agnello, Michelangelo; Agrawal, Neelima; Ahammed, Zubayer; Alme, Johan; Altenkaemper, Lucas; Djuvsland, Øystein; Ersdal, Magnus Rentsch; Fionda, Fiorella Maria Celeste; Grøttvik, Ola Slettevoll; Lofnes, Ingrid Mckibben; Nystrand, Joakim; Rehman, Attiq ur; Røhrich, Dieter; Tambave, Ganesh Jagannath; Ullaland, Kjetil; Wagner, Boris; Yang, Shiming; Yuan, Shiming; Zhou, Zhuo; Arsene, Ionut Cristian; Bätzing, Paul Christoph; Dordic, Olja; Lardeux, Antoine Xavier; Lindal, Svein; Mahmood, Sohail Musa; Malik, Qasim Waheed; Richter, Matthias; Røed, Ketil; Skaali, Toralf Bernhard; Tveter, Trine Spedstad; Wikne, Jon Christopher; Zhao, Chengxin; Helstrup, Håvard; Hetland, Kristin Fanebust; Kileng, Bjarte; Nesbø, Simon Voigt; Storetvedt, Maksim Melnik; Langøy, Rune; Lien, Jørgen André; Ahmad, Shafiq F.; Ahn, Sang Un; Aiola, Salvatore; Akindinov, Alexander; ALICE, Collaboration (Journal article; Peer reviewed, 2019)
      The correlations of identical charged kaons were measured in p-Pb collisions at √sNN = 5.02 TeV by the ALICE experiment at the LHC. The femtoscopic invariant radii and correlation strengths were extracted from one-dimensional ...

    • One-dimensional pion, kaon, and proton femtoscopy in Pb-Pb collisions at √sNN=2.76 TeV 

      Adam, Jaroslav; Adamová, Dagmar; Aggarwal, Madan M.; Aglieri Rinella, Gianluca; Agnello, Michelangelo; Agrawal, Nikita; Ahammed, Zubayer; Ahn, Sang Un; Aimo, Ilaria; Aiola, Salvatore; Alme, Johan; Helstrup, Håvard; Hetland, Kristin Fanebust; Kileng, Bjarte; Altinpinar, Sedat; Djuvsland, Øystein; Haaland, Øystein Senneset; Huang, Meidana; Lønne, Per-Ivar; Nystrand, Joakim; Rehman, Attiq ur; Røhrich, Dieter; Ullaland, Kjetil; Velure, Arild; Wagner, Boris; Zhang, Hui; Zhou, Zhuo; Arsene, Ionut Christian; Bätzing, Paul Christoph; Dordic, Olja; Lindal, Svein; Mahmood, Sohail Musa; Milosevic, Jovan; Qvigstad, Henrik; Richter, Matthias; Røed, Ketil; Skaali, Toralf Bernhard; Tveter, Trine Spedstad; Wikne, Jon Christopher; Zhao, Chengxin; Langøy, Rune; Lien, Jørgen André; Ajaz, Muhammad; Akindinov, Alexander; Alam, Sk Noor; Aleksandrov, Dimitry; Alessandro, Bruno; Alexandre, Didier; Alfaro, Molina; ALICE, Collaboration; Zhu, Hongsheng (Peer reviewed; Journal article, 2015)

    • A One-Phase Tree-Structure Method to Mine High Temporal Fuzzy Utility Itemsets 

      Hong, Tzung-Pei; Lin, Cheng-Yu; Huang, Wei-Ming; Li, Shu-Min; Wang, Shyue-Liang; Lin, Jerry Chun-Wei (Peer reviewed; Journal article, 2022)
      Compared to fuzzy utility itemset mining (FUIM), temporal fuzzy utility itemset mining (TFUIM) has been proposed and paid attention to in recent years. It considers the characteristics of transaction time, sold quantities ...

    • Online data compression in the ALICE O2 facility 

      Richter, Matthias Rudolph; Aamodt, Kenneth; Arsene, Ionut Christian; Bravina, Larissa; Dordic, Olja; Eyyubova, Gyulnara; Hille, Per Thomas; Kolevatov, Rodion; Kværnø, Henning; Lindal, Svein; Løvhøiden, Gunnar; Milosevic, Jovan; Nilsson, Mads Stormo; Nyiri, Agnes; Skaali, Toralf Bernhard; Tveter, Trine Spedstad; Tywoniuk, Konrad; Wikne, Jon Christopher; Zabrodin, Evgeny; Alme, Johan; Bablok, Sebastian Robert; Djuvsland, Øystein; Fehlker, Dominik; Haaland, Øystein Senneset; Huang, Meidana; Kanaki, Kalliopi; Klovning, Arne; Larsen, Dag Toppe; Liu, Lijiao; Nystrand, Joakim; Øvrebekk, Gaute; Pommeresche, Bjørn-Erling; Skjerdal, Kyrre; Ullaland, Kjetil; Wagner, Boris; Helstrup, Håvard; Hetland, Kristin Fanebust; Kileng, Bjarte; Røed, Ketil; Pocheptsov, Timur Anatolievich; Altinpinar, Sedat; Røhrich, Dieter; Adamová, Dagmar; Aggarwal, Madan M.; Aglieri Rinella, Gianluca; Ahammed, Zubayer; Ahn, Sang Un; Akindinov, Alexander; Aleksandrov, Dimitry; Alessandro, Bruno; ALICE, Collaboration (Peer reviewed; Journal article, 2017)

    • An ontology matching approach for semantic modeling: A case study in smart cities 

      Djenouri, Youcef; Belhadi, Hiba; Akli-Astouati, Karima; Cano, Alberto; Lin, Jerry Chun-Wei (Peer reviewed; Journal article, 2021)
      This paper investigates the semantic modeling of smart cities and proposes two ontology matching frameworks, called Clustering for Ontology Matching-based Instances (COMI) and Pattern mining for Ontology Matching-based ...