Projecten per jaar
Organisatieprofiel
Organisation profile
DIMA specializes in discrete and continuous techniques for data science. We focus in particular on the mathematical foundations for digital data acquisition, representation, analysis, communication and security.
Research Tracks:
- Discrete mathematics
- Harmonic and wavelet analysis
- Sparse representations and other dimensionality reduction techniques
- Fractional stochastic processes
- Mathematical and statistical aspects of AI and machine learning
- Computational aspects of parameter estimates in data-driven applications
- Coding theory
- Cryptography
Applications:
- Digital document analysis
- Digital painting analysis
- Quality assessment of digital images
- Digital forensics
- Graph signal processing and learning
- Fractional stochastic processes in insurance and big data
- Fractional order time series analysis originating from fractionalized Ornstein-Uhlenbeck processes for dielectric spectroscopy
- Privacy and secuirty in machine learning, distributed networks and cloud computing
- Development and security of high-speed key distribution using chaos synchronisation of photonics sources
- Post-quantum cryptography
Vingerafdruk
Samenwerkingen en hoofdonderzoeksgebieden uit de afgelopen vijf jaar
Profielen
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Aida Abiad
- Vrije Universiteit Brussel
- Wiskunde - Niet gedefinieerd
- https://we.vub.ac.be/en/dima-digital-mathematics
Persoon: Onderzoeker
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Sam Adriaensen
- Vrije Universiteit Brussel
- Wiskunde-TW - Scientific employee
- Algebra en Analyse
- https://we.vub.ac.be/en/dima-digital-mathematics
- Faculteit van de Wetenschappen
Persoon: Onderzoeker, Doctoraat, Doctorandus
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Susanne Blotwijk
- Vrije Universiteit Brussel
- Biostatistiek en medische informatica
- https://we.vub.ac.be/en/dima-digital-mathematics
Persoon: Onderzoeker, Doctorandus
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Fabian Böhm
- Vrije Universiteit Brussel
- Natuurkunde - Niet gedefinieerd
- https://we.vub.ac.be/en/dima-digital-mathematics
Persoon: Onderzoeker, Doctoraat
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OZR4178: Toegepaste harmonische analyse en partiële differentiaalvergelijkingen
1/09/23 → 31/08/27
Project: Fundamenteel
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ANI366: Francqui-Leerstoel VUB - Academiejaar 2023-2024: Prof. dr. Stephane Jaffard , Université Paris Est Créteil
1/09/23 → 31/08/24
Project: Fundamenteel
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IOFPOC59: Geavanceerde Tekstverzameling op basis van Semantisch Verrijkte Analyse
15/07/23 → 14/09/24
Project: Toegepast
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A bound for the p-domination number of a graph in terms of its eigenvalue multiplicities
Abiad, A., Akbari, S., Fakharan, M. H. & Mehdizadeh, A., 1 feb 2023, In: Linear Algebra and its Applications. 658, blz. 319-330 12 blz.Onderzoeksoutput: Article › peer review
Open AccessBestand3 Downloads (Pure) -
An infinite class of Neumaier graphs and non-existence results
Abiad, A., Castryck, W., De Boeck, M., Koolen, J. H. & Zeijlemaker, S., 1 jan 2023, In: Journal of Combinatorial Theory. Series A. 193, 105684.Onderzoeksoutput: Article › peer review
Open Access1 Citaat (Scopus) -
A note on the barrelledness of weighted (PLB)-spaces of ultradifferentiable functions
Debrouwere, A. & Neyt, L., 2023, In: Zeitschrift für Analysis und ihre Anwendungen. 41, 3/4, blz. 473–486 14 blz.Onderzoeksoutput: Article › peer review
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A Provably Secure and Efficient 5G-AKA Authentication Protocol using Blockchain
Yadav, A. K., Braeken, A., Misra, M. & Liyanage, M., 2023, 2023 IEEE 20th Consumer Communications and Networking Conference, CCNC 2023. blz. 1110-1115 6 blz. (Proceedings - IEEE Consumer Communications and Networking Conference, CCNC; vol. 2023-January).Onderzoeksoutput: Conference paper › Research
Open Access -
Blockchain Regulated Verifiable and Automatic Key Refreshment Mechanism for IoT
Anand Mishra, R., Kalla, A., Braeken, A. & Liyanage, M., 2023, In: IEEE Access. 11, blz. 21758-21770 13 blz.Onderzoeksoutput: Article › peer review
Open AccessBestand1 Citaat (Scopus)1 Downloads (Pure)
Activiteiten
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Edge domination in incidence graphs
Sam Adriaensen (Speaker)
20 feb 2023Activiteit: Talk or presentation at a conference
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An introduction to Boolean degree d functions in typical association schemes
Jonathan Mannaert (Speaker)
13 mrt 2023Activiteit: Talk at an external academic organisation
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On the non-existence of Cameron-Liebler sets of k-spaces in PG(n,q)
Jonathan Mannaert (Speaker)
26 jan 2023Activiteit: Talk at an external academic organisation
Bestand -
Zelmanov's mathematical seminar
Claudio Leandro Vendramin (Chair) & Ann Dooms (Chair)
2 jun 2023Activiteit: Participating in or organizing an event at an external academic organisation
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An introduction to Boolean degree d functions in Jq(n,k)
Jonathan Mannaert (Speaker)
20 apr 2023Activiteit: Talk or presentation at a conference
Datasets
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Performance measurements for in-depth energy analysis of security algorithms and protocols for the Internet of Things
Winderickx, J. (Creator), Braeken, A. (Creator), Singelee, D. (Creator) & Mentens, N. (Creator), Zenodo, 23 jul 2020
Dataset
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AMIVU Acoustic Map Imaging VUB-ULB Dataset
Almasri, F. (Creator), Vandendriessche, J. (Creator), Segers, L. (Creator), da Silva Gomes, B. T. (Creator), Braeken, A. (Supervisor), Steenhaut, K. (Supervisor), Touhafi, A. (Supervisor) & Debeir, O. (Supervisor), Zenodo, 16 jan 2021
Dataset