205 zoekresultaten voor “computational” in de Publieke website
-
Algebraic filters for filtered backprojection
Promotor: K.J. Batenburg, Co-promotor: A.W. van der Vaart, B. de Smit
-
Modelling the role of cytotoxic T lymphocytes in tumour regression
Immunotherapies for cancer are an emerging class of therapeutic strategies which aim to treat cancer via augmentation of the immune system.
-
Multi-dimensional feature and data mining
In this thesis we explore machine and deep learning approaches that address keychallenges in high dimensional problem areas and also in improving accuracy in wellknown problems. In high dimensional contexts, we have focused on computational fluid dynamics (CFD) simulations.
-
On the optimization of imaging pipelines
In this thesis, topics relating to the optimization of high-throughput pipelines used for imaging are discussed. In particular, different levels of implementation, i.e., conceptual, software, and hardware, are discussed and the thesis outlines how advances on each level need to be made to make gains…
-
Simon Portegies Zwart in de Volkskrant over nieuw Jupitermaantje
Valetudo, zo hebben de astronomen het nieuw ontdekte Jupitermaantje genoemd. Het is een weerbarstig exemplaar dat dwars tegen haar soortgenoten in beweegt. In de Volkskrant reageert Leidse astronoom Simon Portegies Zwart op de bijzondere ontdekking.
-
The Many Challenges of Digital and Computational Archaeology
Oratie
-
Erfgoed gezocht
Altijd al een grafheuvel willen ontdekken? Of zelf willen speuren naar archeologische resten op de Veluwe? Doe dan nu mee met Erfgoed Gezocht! De Veluwe bevat zo veel archeologische resten dat archeologen alleen deze onmogelijk allemaal in kaart kunnen brengen! Je kan nu meedoen met de speurtocht via…
-
Linguistics (specialisation) (MA)
In de masteropleiding Linguistics (specialisation) van de Universiteit Leiden kun je kiezen uit acht thema's: Applied Linguistics; Comparative Indo-European Linguistics; Computational Linguistics; Language and Communication; Language Description and Documentation; Language Processing and Cognition;…
-
Computational speedups and learnability in quantum machine learning
Promotie
-
Cochlear Implants: Bridging the gap between computational model and clinic
Promotie
-
Computational Modeling of Cellular Dynamics in Tumor Cell Migration
Promotie
-
Computational and Experimental Studies of Reactive Intermediates in Glycosylation Reactions
Promotie
-
Carole Tiberius benoemd tot hoogleraar Computerlinguïstiek: ‘Als je weet hoe systemen werken, kun je de beperkingen ervan beter inschatten’
ChatGPT, vertaalmachines en bots: voor Carole Tiberius zijn ze gesneden koek. 1 januari is ze benoemd tot hoogleraar Computerlinguïstiek. ‘Het vakgebied bestaat uit twee componenten: informatica en taalkunde.’
-
Algorithm for Structural Variant Detection
Structural variants (SVs) are the hidden architecture of the human genome, and are critical for us to understand diseases, evolution, and so on.
-
Nieuwe techniek om bloedvaten te bestuderen
Sonja Boas ontwikkelde nieuwe technieken om het groeiproces van bloedvaten op computationele wijze te bestuderen. De resultaten van haar onderzoek geven een beter begrip van mechanismen in bloedvatgroei en dat is relevant voor de ontwikkeling van medische therapieën. Promotie op dinsdag 22 december…
-
Surendra Balraadjsing
Wiskunde en Natuurwetenschappen
-
Hydrogen dissociation on metal surfaces
Promotor: G. J. Kroes
-
Hydrogen dissociation on metal surfaces
Dissociative chemisorption is an important reaction step in many catalytic reactions.
-
NMR studies of protein-small molecule and protein-peptide interactions
Promotor: M. Ubbink, Co-promotor: G. Siegal
-
CMLCA
CMLCA is a software tool that supports the technical steps of the Life Cycle Assessment. The focus of the program is on advanced computational aspects of life cycle inventory calculations.
-
Scalability and uncertainty of Gaussian processes
The main theme of this thesis is the theoretical study of Gaussian processes as a tool in Bayesian nonparametric statistics.
-
Determining the most appropriate dose metrics for evaluating dose-response relationships of metal-based nanoparticles to Zebrafish embryos
Promotores: Prof.dr. W.J.G.M. Peijnenburg & Dr. M.G. Vijver
-
Aspects of the analysis of cell imagery: from shape to understanding
In this thesis, we have studied cell images from two types of cells, including pollen grains and the immune cells, neutrophils. These images are captured using a bright field microscope and a confocal microscope.
- Onderzoeksfaciliteiten
-
Zo vormt zich een verbindingskanaal tussen twee celonderdelen
Het kanaal waarmee twee celonderdelen materiaal uitwisselen, blijkt zich aan de rand van hun contactoppervlak te vormen, en niet in het midden. Dat ontdekten de Leidse fysische scheikundigen Jelger Risselada en Edgar Blokhuis samen met onderzoekers van de Universiteit van Lausanne in Zwitserland. Ze…
-
Leidse sterrenkundigen schrijven IEEE Software Impact column
De eer was aan Professor Simon Portegies Zwart en doctor Jeroen Bédorf om voor het blad IEEE Software te schrijven.
-
Francesco Buda
Wiskunde en Natuurwetenschappen
-
Charles Berger
Faculteit Rechtsgeleerdheid
-
Diego Barbosa Arize Santos
Faculteit der Sociale Wetenschappen
-
Computational modeling of non-native phonetic learning and spoken word processing
Lezing
-
Postdoc: Reactive scattering with electronic friction
Wiskunde en Natuurwetenschappen, Leids Instituut voor Chemisch Onderzoek (LIC)
-
Synthetic, Physical and Computational Chemistry of Propeller-shaped Polycyclic Aromatic Hydrocarbons
Promotie
-
Learning together: Behavioral, computational, and neural mechanisms underlying social learning in adolescence
Promotie
-
Development of Quantitative Nanostructure Activity Relationship (QNAR) Models Predicting the Toxicity of Metal-based Nanoparticles to Aquatic
Describe and identify what dosimetry parameters are of importance to interpret dose-response relationships (eg., mortality, sub-lethal, growth or reproduction inhabitation, DNA damage and reactive oxygen species, etc. ) for metal-based nanoparticles? How to develop quantitative models that enable to…
-
Onze mensen
Dit zijn de mensen die binnen de Universiteit Leiden actief zijn op het gebied van kunstmatige intelligentie.
-
Data science
Het merendeel van de wetenschappers, van archeologen tot zoölogen, verzamelt enorme hoeveelheden gegevens. Hun databanken bevatten grote hoeveelheden informatie die voor de mens moeilijk te filteren zijn. Met een stevige basis in de statistiek en de computerwetenschappen kunnen we algoritmes ontwikkelen…
-
Integrating cellular and tissue dynamics with cell fate decisions through computational modeling
Promotie
-
Computational aspects of class group actions and applications to post- quantum cryptography
Promotie
-
Computational modeling of pharmacokinetics and tumor dynamics to guide anti-cancer treatment
Promotie
-
Multimodality Imaging in Coronary Artery Disease: Plaque Characterization, Computational Haemodynamic Simulation and Risk Stratification
Promotie
-
Unfolding the regulation of stress response pathways upon liver injury
Drug-induced liver injury (DILI) is one of the main reasons for drug attrition during pre-clinical and clinical phases of drug development as well as for drug withdrawal post-marketing.
-
Metabolomics assisted with stable-isotope labeling: exploring neuronal metabolism related to Parkinson’s disease
The progressive loss and degeneration of dopaminergic neurons is a major pathological hallmark of Parkinson's disease (PD). The onset and progression of PD can be triggered by multiple risk factors, for instance, genetic mutation, environmental exposure, and aging.
-
Impact assessment modelling of matter-less stressors in the context of Life Cycle Assessment
Promotoren: Prof.dr. G.R. de Snoo en Dr. R. Heijungs
-
Nanomaterial safety for microbially-colonized hosts: Microbiota-mediated physisorption interactions and particle-specific toxicity
The external tissues of plants and animals are colonized by microbial communities termed microbiota. When organisms are exposed to environmental pollutants, these substances will therefore encounter microbiota at the exposure interface.
-
Knowledge Extraction from Archives of Natural History Collections
Natural history collections provide invaluable sources for researchers with different disciplinary backgrounds, aspiring to study the geographical distribution of flora and fauna across the globe as well as other evolutionary processes.
-
Filter-based reconstruction methods for tomography
Promotor: K.J. Batenburg
-
Large scale visual search
Promotor: J.N. Kok, Co-promotor: M.S. Lew
-
Optimizing antifungal treatment through pharmacometrics: dosing considerations to enhance outcome
Fungal infections pose a significant threat to individuals with compromised immune systems and despite advancements in diagnosis and treatment, they continue to jeopardize patient’s health.
-
Pair configurations to molecular activity coefficients: PAC-MAC
This thesis provides an overview of the development of the Pair Configuration to Molecular Activity Coefficient (PAC-MAC) model.
-
Dark ice chemistry in interstellar clouds
This thesis is largely an experimental study on the formation of solid-state simple and complex organic molecules in the H2O-rich and CO-rich ice phases of dense interstellar clouds and dark cores.