Search Results for author: Dionysis Manousakas

Found 4 papers, 3 papers with code

On the Usefulness of Synthetic Tabular Data Generation

no code implementations27 Jun 2023 Dionysis Manousakas, Sergül Aydöre

Despite recent advances in synthetic data generation, the scientific community still lacks a unified consensus on its usefulness.

Data Augmentation Data Summarization +2

Black-box Coreset Variational Inference

1 code implementation4 Nov 2022 Dionysis Manousakas, Hippolyt Ritter, Theofanis Karaletsos

Recent advances in coreset methods have shown that a selection of representative datapoints can replace massive volumes of data for Bayesian inference, preserving the relevant statistical information and significantly accelerating subsequent downstream tasks.

Bayesian Inference Data Summarization +2

Bayesian Pseudocoresets

1 code implementation NeurIPS 2020 Dionysis Manousakas, Zuheng Xu, Cecilia Mascolo, Trevor Campbell

Standard Bayesian inference algorithms are prohibitively expensive in the regime of modern large-scale data.

Bayesian Inference

$β$-Cores: Robust Large-Scale Bayesian Data Summarization in the Presence of Outliers

1 code implementation31 Aug 2020 Dionysis Manousakas, Cecilia Mascolo

Modern machine learning applications should be able to address the intrinsic challenges arising over inference on massive real-world datasets, including scalability and robustness to outliers.

Bayesian Inference Data Summarization +1

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