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pitman-yor process

19 papers

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PY PYP

Co-occurring keywords

bayesian nonparametrics (270) dirichlet process (132) nonparametric bayesian (124) markov chain monte carlo (725) bayesian inference (1907) posterior inference (138) pitman-yor processes (2) chinese restaurant process (21) power-law distribution (12) bayesian entropy estimation (3)

Papers

Fine-Grained Change Point Detection for Topic Modeling with Pitman-Yor Process JMLR 2025
Random measure priors in Bayesian recovery from sketches JMLR 2024
Learning-augmented count-min sketches via Bayesian nonparametrics JMLR 2023
Enhancing Unsupervised Semantic Parsing with Distributed Contextual Representations ACL 2023
Beyond the Chinese Restaurant and Pitman-Yor processes: Statistical Models with double power-law behavior ICML 2019
Generalized Pólya Urn for Time-Varying Pitman-Yor Processes JMLR 2017
Unsupervised Segmentation of Phoneme Sequences based on Pitman-Yor Semi-Markov Model using Phoneme Length Context IJCNLP 2017
Flexible Models for Microclustering with Application to Entity Resolution NIPS 2016
A Structural Smoothing Framework For Robust Graph Comparison NIPS 2015
Power-Law Graph Cuts AISTATS 2015
Bayesian Entropy Estimation for Countable Discrete Distributions JMLR 2014
Scaling Nonparametric Bayesian Inference via Subsample-Annealing AISTATS 2014
Inconsistency of Pitman-Yor Process Mixtures for the Number of Components JMLR 2014
Bayesian estimation of discrete entropy with mixtures of stick-breaking priors NIPS 2012
Producing Power-Law Distributions and Damping Word Frequencies with Two-Stage Language Models JMLR 2011
An Alternative Prior Process for Nonparametric Bayesian Clustering AISTATS 2010
Indian Buffet Processes with Power-law Behavior NIPS 2009
Shared Segmentation of Natural Scenes Using Dependent Pitman-Yor Processes NIPS 2008
Adaptor Grammars: A Framework for Specifying Compositional Nonparametric Bayesian Models NIPS 2006