340 zoekresultaten voor “deep” in de Publieke website
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Samar Khalil
Wiskunde en Natuurwetenschappen
s.s.khalil.2@liacs.leidenuniv.nl | +31 71 527 2727
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Numerical exploration of statistical physics
In this thesis, we examine various systems through the lens of several numerical methods.
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Supercomputer Alice is uitgebreid
supercomputer ALICE is uitgebreid. Hierdoor kunnen onderzoekers en studenten met zwaardere modellen werken. Van onderzoek naar taal tot scans van hersenactiviteiten, de uitbreiding is goed nieuws voor uiteenlopende onderzoekers.
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Random walks in dynamic random environments
Promotor: W.Th.F. den Hollander
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Computer vision en beeldverwerking
Aan de hand van de karakteristieke aspecten van een beeld kunnen bepaalde computers ons vertellen wat het beeld laat zien. Ze kunnen dit leren op dezelfde manier als jonge kinderen beelden kunnen leren herkennen. Het verder verbeteren van deze technieken opent de weg naar een hele reeks nieuwe toepassingen.…
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Computational optimisation of optical projection tomography for 3D image analysis
Optical projection tomography (OPT) is a tomographic 3D imaging technique used for specimens in the millimetre scale.
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Ana Cristina Arcos Marin
Wiskunde en Natuurwetenschappen
a.c.arcos.marin@liacs.leidenuniv.nl | +31 71 527 2727
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Natali Rianika Mustafa
Wiskunde en Natuurwetenschappen
n.r.mustafa@biology.leidenuniv.nl | +31 71 527 5110
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Zihao Yuan
Wiskunde en Natuurwetenschappen
z.yuan@cml.leidenuniv.nl | +31 71 527 2727
- 2 Lecturer positions (0.6-1.0 FTE) in Computer Science, Machine Learning, and AI
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2 PhD Candidates, Reinforcement Learning for Sustainable Energy
Wiskunde en Natuurwetenschappen, Leiden Institute of Advanced Computer Science (LIACS)
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The diverse roles of integrin α3β1 in cancer: Lessons learned from skin and breast carcinogenesis
In this thesis, we aim to shed light on the diverse and often opposing roles of integrin α3β1 in cancer.
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Gold nanorod photoluminescence: applications to imaging and temperature sensing
Promotor: M.A.G.J. Orrit
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Quantifying nucleosome dynamicsand protein binding with PIE-FCCS and spFRET
In this thesis I describe the results of Pulsed Interleaved Excitation and Fluorescence (Cross) Correlation Spectroscopy (PIE-F(C)CS) combined with single-pair Förster Resonance Energy Transfer (spFRET) used to study dynamics in single nucleosomes, which depends on subtle differences in the length of…
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Satellite remote sensing of plant functional diversity
Biodiversity enables ecosystems to thrive through the synergy of functional differences among organisms. While human well-being strongly depends on biodiversity-driven ecosystem services, human actions are also at the root of current unprecedented biodiversity declines.
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Non-Abelian metamaterials: emergent computing and memory
In the traditional theory of linear elasticity, superposition dictates that the response of a material does not depend on the sequence of the applied mechanical actuations.
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On Products of Linear Error Correcting Codes
In this thesis we study products of linear error correcting codes.
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Imperfections: using defects to program designer matter
Errors are everywhere, and mechanical failures are especially common: buckled grain silos and cracked support columns are, justly, seen as an issue to be avoided.
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On p-adic decomposable form inequalities
Promotor: Prof.dr. P. Stevenhagen, Jan-Hendrik Evertse, Co-promotor: Pascal Autissier
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Studying through the summer?
Leiden University offers a unique range of summer courses where you can broaden or deepen your knowledge or share your expertise with fellow students. The choice of academic courses is very diverse, ranging from Law, Big Data, Languages and Linguistics to Maths and Natural Sciences, Biology, Biomedical…
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Optimal population turnover for cultural evolution depend on network size, density and learnability
Lezing
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European Mining Conference: Developments in Deep-Sea Mining and the EU Critical Raw Materials Act
Congres/symposium
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Information Diffusion Analysis in Online Social Networks based on Deep Representation Learning
Promotie
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Deep Learning For Automated Analysis Of Cardiac Imaging: Applications In Cine And 4D Flow MRI
Promotie
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Machine Learning and Deep Learning Approaches for Multivariate Time Series Prediction and Anomaly Detection
Promotie
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Aske Plaat en Catholijn Jonker bij BNR De Nieuwe Wereld
Hoogleraren Aske Plaat (Data Science) en Catholijn Jonker (Explainable AI), verbonden aan informatica-instituut LIACS van de Universiteit Leiden, spreken in het BNR Nieuwsradioprogramma De Nieuwe Wereld over beslissingen van computers. Van zelfsturende auto's tot intelligente zeeppompjes: moeten we…
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Onderzoek
Research
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Blowup in the complex Ginzburg-Landau equation
Promotor: Prof.dr. A. Doelman, Co-promotor: V. Rottschäfer
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Quantitative pharmacological modelling for optimizing treatment of sepsis
Sepsis is a life-threatening condition caused by a dysregulated host response to infection, it is associated with significant morbidity, mortality, and with a high financial burden on global healthcare systems. Bacterial infections are the primary cause of sepsis, but the growing prevalence of antimicrobial…
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Mechanical Response of Foams: Elasticity, Plasticity, and Rearrangements
Promotor: M.L. van Hecke
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Experimentele taalkunde
Hoe verwerken we taal en spraak? Hoe voegen we de informatie op verschillende niveaus – intonatie, zinsstructuur, betekenis, toon, woorden, klanken - samen? Hoe staat de informatie op het ene niveau in verband met informatie op een ander niveau?
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Tracing the journey of the sun and the solar siblings through the Milky Way
Supervisor: S.F. Portegies Zwart Co-Supervisor: A.G.A. Brown
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Exploring and exploiting the mechanism of mycelial pellet formation by Streptomyces
Promotor: G.P. van Wezel
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A radio view of dust-obscured star formation
Within the field of astronomy, understanding how galaxies grow and evolve from the Big Bang to the present day is a challenging and complex question.
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Jimpitan in Wonosobo, Central Java: an indigenous institution in the context of sustainable socio-economic development in Indonesia
In times of hardships or crisis, local people know how to deal with it using their resourcefulness. Although efforts are sometimes made by the government to help them, they are fully aware that community support is at least equally important.
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Patterns of coral species richness and reef connectivity in Malaysia
Promotor: E. Gittenberger, Co-promotor: B.W. Hoeksema
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Universal adelic groups for imaginary quadratic number fields and elliptic curves
Promotor: Prof.dr. P. Stevenhagen, Prof.dr. K. Belabas (Univ. de Bordeaux)
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Filter-based reconstruction methods for tomography
Promotor: K.J. Batenburg
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The dust and molecular gas in the torus of NGC 1068
An Active Galactic Nucleus (AGN) is a highly luminous region at the center of a galaxy, powered by the accretion into a supermassive black hole and emitting energy from radio waves to gamma rays, often outshining the host galaxy.
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Microengineered Human Blood Vessels For Next Generation Drug Discovery
Heart failure is a major health care problem with high mortality.
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Freedom of additional signals on genes: on the combination of DNA mechanics, genetics and translation speed
DNA carries various forms of information. Out of these forms of information the most well-known is classical genetic information.
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A monodromy criterion for existence of Neron models and a result on semi-factoriality
In the first part, we introduce a new condition, called toric-additivity, on a family of abelian varieties degenerating to a semi-abelian scheme over a normal crossing divisor.
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Reactivity of cobalt(II)-dichalcogenide complexes: correlation between redox conversion and ligand-field strength
The redox-conversion reaction of metal-disulfide and metal-thiolate complexes are important, as they may shed light on electron-transfer reactions that often occur in Nature.
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The alignment of galaxies across all scales
Galaxy intrinsic alignments induce a major astrophysical contamination to weak gravitational lensing measurements and need to be modelled and mitigated when extracting cosmological information from such measurements.
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Flexing the Slot Regime
Op 16 december 2021 verdedigde Lisanne van Houten het proefschrift 'Flexing the Slot Regime'. Het promotieonderzoek is begeleid door prof.dr. P. Mendes de Leon en prof. L. Pierallini (Luiss University Of Rome).
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Cathodic corrosion
Cathodic corrosion is a relatively unknown phenomenon that can severely etch metallic electrodes at cathodic (negative) potentials.
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Intradermal delivery of nanoparticulate vaccines using coated and hollow microneedles
In summary, the collective results described in this thesis show that nanoparticulate vaccines can be delivered intradermally by coated and hollow microneedles and evoke antigen-specific immune responses.
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Travelling waves on trees and square lattices
In this thesis we study bistable reaction-diffusion equations on lattice domains.
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The impacts and challenges of water use of electric power production in China
This thesis examines the impacts and challenges of water use of electric power system. This thesis found that there are large differences in water use of electricity technologies, with hydropower and thermal power being two large water users.
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Interactions from lipid membrane deformations
Biological cells, the basic building blocks of all life forms, are surrounded by a lipid membrane. More than half of the membrane is occupied by membrane proteins, which can regulate the cell functionality through specific arrangements.