Dmitry Bagaev
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View article: GraphPPL.jl: A Probabilistic Programming Language for Graphical Models
GraphPPL.jl: A Probabilistic Programming Language for Graphical Models Open
This paper presents GraphPPL.jl, a novel probabilistic programming language designed for graphical models. GraphPPL.jl uniquely represents probabilistic models as factor graphs. A notable feature of GraphPPL.jl is its model nesting capabil…
View article: Multi-Agent Trajectory Planning with NUV Priors
Multi-Agent Trajectory Planning with NUV Priors Open
This paper presents a probabilistic model-based approach to centralized multi-agent trajectory planning. This approach allows for incorporating uncertainty of the state and dynamics of the agents directly in the model. Probabilistic infere…
View article: Reactive Message Passing for Scalable Bayesian Inference
Reactive Message Passing for Scalable Bayesian Inference Open
We introduce reactive message passing (RMP) as a framework for executing schedule-free, scalable, and, potentially, more robust message passing-based inference in a factor graph representation of a probabilistic model. RMP is based on the …
View article: RxInfer: A Julia package for reactive real-timeBayesian inference
RxInfer: A Julia package for reactive real-timeBayesian inference Open
Bayesian inference realizes optimal information processing through a full commitment to reasoning by probability theory.The Bayesian framework is positioned at the core of modern AI technology for applications such as speech and image reco…
View article: ReactiveMP.jl: A Julia Package for Reactive Message Passing-based Bayesian Inference
ReactiveMP.jl: A Julia Package for Reactive Message Passing-based Bayesian Inference Open
ReactiveMP.jl is a native Julia implementation of reactive message passing-based Bayesian inference in probabilistic graphical models with Factor Graphs. The package does Constrained Bethe Free Energy minimisation and supports both exact a…
View article: Variational Message Passing and Local Constraint Manipulation in Factor Graphs
Variational Message Passing and Local Constraint Manipulation in Factor Graphs Open
Accurate evaluation of Bayesian model evidence for a given data set is a fundamental problem in model development. Since evidence evaluations are usually intractable, in practice variational free energy (VFE) minimization provides an attra…
View article: SARS-CoV-2 epitopes are recognized by a public and diverse repertoire of human T-cell receptors
SARS-CoV-2 epitopes are recognized by a public and diverse repertoire of human T-cell receptors Open
Summary Understanding the hallmarks of the adaptive immune response to SARS-CoV-2 is critical for fighting the COVID-19 pandemic. We assessed the antibody and T-cell reactivity in COVID-19 convalescent patients and healthy donors sampled b…
View article: VDJdb in 2019: database extension, new analysis infrastructure and a T-cell receptor motif compendium
VDJdb in 2019: database extension, new analysis infrastructure and a T-cell receptor motif compendium Open
Here, we report an update of the VDJdb database with a substantial increase in the number of T-cell receptor (TCR) sequences and their cognate antigens. The update further provides a new database infrastructure featuring two additional ana…