Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: This thesis describes work on two applications of probabilistic programming: the learning of probabilistic program code given specifications, in particular program code of one-dimensional samplers; and the facilitation of sequential Monte Carlo inference with help of data-driven proposals. The latter is presented with experimental results on a linear Gaussian model and a non-parametric dependent Dirichlet process mixture of objects model for object recognition and tracking. #R##N#In Chapter 1  provide a brief introduction to probabilistic programming. #R##N#In Chapter 3  present an approach to automatic discovery of samplers in the form of probabilistic programs.  formulate a Bayesian approach to this problem by specifying a grammar-based prior over probabilistic program code.  use an approximate Bayesian computation method to learn the programs, whose executions generate samples that statistically match observed data or analytical characteristics of distributions of interest. In our experiments  leverage different probabilistic programming systems to perform Markov chain Monte Carlo sampling over the space of programs. Experimental results have demonstrated that, using the proposed methodology,  can learn approximate and even some exact samplers. Finally,  show that our results are competitive with regard to genetic programming methods. #R##N#In Chapter 3,  describe a way to facilitate sequential Monte Carlo inference in probabilistic programming using data-driven proposals. In particular,  develop a distance-based proposal for the non-parametric dependent Dirichlet process mixture of objects model.  implement this approach in the probabilistic programming system Anglican, and show that for that model data-driven proposals provide significant performance improvements.  also explore the possibility of using neural networks to improve data-driven proposals.
['Yura N. Perov']
I am writing a research paper on a idea Applications of Probabilistic Programming (Master's thesis, 2015)
[{"from": "human", "value": "I am writing a research paper on a idea Applications of Probabilistic Programming (Master's thesis, 2015)"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: This thesis describes work on two applications of probabilistic programming: the learning of probabilistic program code given specifications, in particular program code of one-dimensional samplers; and the facilitation of sequential Monte Carlo inference with help of data-driven proposals. The latter is presented with experimental results on a linear Gaussian model and a non-parametric dependent Dirichlet process mixture of objects model for object recognition and tracking. #R##N#In Chapter 1  provide a brief introduction to probabilistic programming. #R##N#In Chapter 3  present an approach to automatic discovery of samplers in the form of probabilistic programs.  formulate a Bayesian approach to this problem by specifying a grammar-based prior over probabilistic program code.  use an approximate Bayesian computation method to learn the programs, whose executions generate samples that statistically match observed data or analytical characteristics of distributions of interest. In our experiments  leverage different probabilistic programming systems to perform Markov chain Monte Carlo sampling over the space of programs. Experimental results have demonstrated that, using the proposed methodology,  can learn approximate and even some exact samplers. Finally,  show that our results are competitive with regard to genetic programming methods. #R##N#In Chapter 3,  describe a way to facilitate sequential Monte Carlo inference in probabilistic programming using data-driven proposals. In particular,  develop a distance-based proposal for the non-parametric dependent Dirichlet process mixture of objects model.  implement this approach in the probabilistic programming system Anglican, and show that for that model data-driven proposals provide significant performance improvements.  also explore the possibility of using neural networks to improve data-driven proposals."}]