Denis_Kleyko_Foto_Jesper_Eriksson

Photo: Jesper Eriksson 

About Denis research

My research explores how randomness can be used as a resource in computation. Even simple algorithms can display surprisingly rich and powerful behaviour when randomness is built into how they represent and process information. I am especially interested in what this means for artificial intelligence and machine learning. A major part of my research focuses on hyperdimensional computing, a framework that uses high-dimensional random representations for learning, reasoning, and knowledge processing. I study how this framework can be connected to emerging low-power computing hardware, and how it may inspire new types of artificial neural network architectures.

I am interested in unconventional approaches to information processing and machine learning, especially methods that use distributed representations, associative memory and dynamics to compute efficiently. 

Downloadable images

Denis_Kleyko_Foto_Jesper_Eriksson

Photo: Jesper Eriksson

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Denis_Kleyko_Foto_Jesper_eriksson

Photo: Jesper Eriksson

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Brief facts about Denis

Interests: Numismatics, phaleristics, freestyle wrestling and reading.
Other: I collected mammoth fossils as a child.

I am particularly interested in issues concerning the attractiveness of the researcher profession and the conditions of research, as well as how we can develop models for long-term scientific excellence. I am also interested in how new technical tools affect society and the role researchers have in this development.

Academic activity

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Forskningspolitik
Internationellt
Alison Gerber
Cecilia Engdahl
David Marlevi
Janina Seubert
Juan C. Rocha
Laura Bacete Cano
Maria Mancilla Garcia
2025

Unga akademier från fyra kontinenter samlade i Stockholm

Den 3–4 december 2025 samlade vi unga akademier från Latinamerika, Nordamerika, Afrika och Europa i Stockholm för symposiet Academic Freedom in Times of Crisis. Under två intensiva dagar kopplades akademisk frihet till demokratins motståndskraft. Deltagare i symposiet utanför Kungl. Vetens…
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Akademimöte
Adel Daoud
Alison Gerber
Andreas Nord
Aryo Makko
Björn Lundberg
Cecilia Engdahl
David Marlevi
Elham B. Rostami
Gabriele Messori
Jan Kronqvist
Janina Seubert
Jennifer Mack
Jessica Jewell
Johan Larsbrink
Laura Bacete Cano
Marcel Tarbier
Måns Magnusson
Olle Risberg
Peter Søgaard Jørgensen
Ragnhild Lunnan
Ruth Pöttgen
Sara Tanderup Linkis
Sigrid Schottenius Cullhed
2025

Forskning och säkerhetspolitik samlade akademin på KTH och Försvarshögskolan

Den 26–27 november samlades Sveriges unga akademi för ett tvådagarsmöte i Stockholm, på Försvarshögskolan och KTH. Det gemensamma temat var relationen mellan forskning och säkerhet i en orolig tid.
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Internationellt
Alison Gerber
Cecilia Engdahl
David Marlevi
Janina Seubert
Juan C. Rocha
Laura Bacete Cano
Maria Mancilla Garcia
2025

Academic Freedom in Times of Crisis symposium

On 3–4 December, the Young Academy of Sweden bring together young academies and researchers from four continents for a two-day meeting in Stockholm to explore how academic freedom can be protected and strengthened in times of political, economic and ecological uncertainty.
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Akademimöte
Tvärvetenskap
Adel Daoud
Alison Gerber
Andreas Nord
Ann-Kristin Kölln
Björn Lundberg
Carolin Schütze
Cecilia Engdahl
David Karlander
David Marlevi
Elham B. Rostami
Erik Smedler
Gabriele Messori
Iva Lučić
Jan Kronqvist
Janina Seubert
Jennifer Mack
Jessica Jewell
Johan Larsbrink
Juan C. Rocha
Karolina Kauppi
Laura Bacete Cano
Lisa Hellman
Marcel Tarbier
Maria Mancilla Garcia
Michael Schöll
Moa Lidén
Måns Magnusson
Olle Risberg
Oscar Agertz
Peter Søgaard Jørgensen
Pierre Nyquist
Ragnhild Lunnan
Ruth Pöttgen
Sara Tanderup Linkis
Sari Nauman
Sigrid Schottenius Cullhed
Wojciech Michno
2025

Idéer, berättelser och framtid på Nynäs Havsbad

Sveriges unga akademi samlades 23–24 september på Nynäs Havsbad. Olika aktiviteter – som speed-dating mellan discipliner och forskningspresentationer i regi av Linus Tunström – gav akademin en rivstart på året.
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Akademimöte
Alison Gerber
Andreas Nord
Anna Sjöström Douagi
Björn Lundberg
Carolin Schütze
Cecilia Engdahl
Christian Ohm
David Håkansson
David Karlander
David Marlevi
Elham B. Rostami
Ellen Bushell
Erik Smedler
Frida Bender
Gabriele Messori
Iva Lučić
Jan Kronqvist
Jennifer Mack
Jenny Larsson
Johan Zelano
Juan C. Rocha
Karl Wennberg
Karolina Kauppi
Laura Bacete Cano
Lisa Hellman
Lucie Delemotte
Marcel Tarbier
Maria Lindskog
Maria Mancilla Garcia
Mathias Osvath
Moa Lidén
Måns Magnusson
Oscar Agertz
Peter Søgaard Jørgensen
Philippe Tassin
Pierre Nyquist
Ruth Pöttgen
Sanna Koskiniemi
Sara Liin
Sara Tanderup Linkis
Sari Nauman
Shervin Bagheri
Sigrid Schottenius Cullhed
Sofia Lodén
Wojciech Michno
Yaffa Epstein
2025

Årsdag!

Sveriges unga akademi firade årsdag den 23 maj, med litterär prägel från den vackra Svenska Akademien. Dagens självklara höjdpunkt var att välkomna nya ledamöter. 

Academic Publications

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Årsberättelser
2025

Sveriges unga akademi år 14

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