Search Results for author: Julien Cornebise

Found 10 papers, 4 papers with code

Opportunities and Risks of LLMs for Scalable Deliberation with Polis

no code implementations20 Jun 2023 Christopher T. Small, Ivan Vendrov, Esin Durmus, Hadjar Homaei, Elizabeth Barry, Julien Cornebise, Ted Suzman, Deep Ganguli, Colin Megill

In this paper, we explore the opportunities and risks associated with applying Large Language Models (LLMs) towards challenges with facilitating, moderating and summarizing the results of Polis engagements.

Open High-Resolution Satellite Imagery: The WorldStrat Dataset -- With Application to Super-Resolution

1 code implementation13 Jul 2022 Julien Cornebise, Ivan Oršolić, Freddie Kalaitzis

We hereby hope to foster broad-spectrum applications of ML to satellite imagery, and possibly develop from free public low-resolution Sentinel2 imagery the same power of analysis allowed by costly private high-resolution imagery.

Humanitarian Multi-Frame Super-Resolution

Objects of violence: synthetic data for practical ML in human rights investigations

no code implementations1 Apr 2020 Lachlan Kermode, Jan Freyberg, Alican Akturk, Robert Trafford, Denis Kochetkov, Rafael Pardinas, Eyal Weizman, Julien Cornebise

We introduce a machine learning workflow to search for, identify, and meaningfully triage videos and images of munitions, weapons, and military equipment, even when limited training data exists for the object of interest.

DECoVaC: Design of Experiments with Controlled Variability Components

no code implementations21 Sep 2019 Thomas Boquet, Laure Delisle, Denis Kochetkov, Nathan Schucher, Parmida Atighehchian, Boris Oreshkin, Julien Cornebise

Reproducible research in Machine Learning has seen a salutary abundance of progress lately: workflows, transparency, and statistical analysis of validation and test performance.

BIG-bench Machine Learning Experimental Design

A large-scale crowdsourced analysis of abuse against women journalists and politicians on Twitter

no code implementations31 Jan 2019 Laure Delisle, Alfredo Kalaitzis, Krzysztof Majewski, Archy de Berker, Milena Marin, Julien Cornebise

We report the first, to the best of our knowledge, hand-in-hand collaboration between human rights activists and machine learners, leveraging crowd-sourcing to study online abuse against women on Twitter.

Approximate Hubel-Wiesel Modules and the Data Structures of Neural Computation

no code implementations28 Dec 2015 Joel Z. Leibo, Julien Cornebise, Sergio Gómez, Demis Hassabis

This paper describes a framework for modeling the interface between perception and memory on the algorithmic level of analysis.

Hippocampus

Weight Uncertainty in Neural Networks

37 code implementations20 May 2015 Charles Blundell, Julien Cornebise, Koray Kavukcuoglu, Daan Wierstra

We introduce a new, efficient, principled and backpropagation-compatible algorithm for learning a probability distribution on the weights of a neural network, called Bayes by Backprop.

Bayesian Inference General Classification +3

On optimality of kernels for approximate Bayesian computation using sequential Monte Carlo

no code implementations30 Jun 2011 Sarah Filippi, Chris Barnes, Julien Cornebise, Michael P. H. Stumpf

Here we discuss how to construct the perturbation kernels that are required in ABC SMC approaches, in order to construct a set of distributions that start out from a suitably defined prior and converge towards the unknown posterior.

Computation

Cannot find the paper you are looking for? You can Submit a new open access paper.