What is the physical mechanism behind the slowing down of the dynamics in super-cooled liquids close to the glass transition?
Being able to predict the future mobility of particles with high accuracy
Predict wind power production from wind turbine operational data.
Video of the challenge's presentation at Collège de France is available at: https://www.college-de-france.fr/site/stephane-malla
This data challenge aims at introducing a new statistical model to predict energy consumptions and inside temperatures using observations stored in the Oze-Energies database. We propose to build a sim
In this challenge, we provide you with faces extracted from different videos. The goal is to recognize the people on screen given a small database of celebrities faces.
Video of the challenge's pre
Use rock porous microstructure given as a 3D image to predict the amount of residual oil and the size of the oil clusters in this microstructure.
Video of the challenge's presentation at Collège d
The goal of this project is to predict whether a given individual will have a specific disease (undisclosed for confidentiality reasons) or not, starting from the sequence of bases in the genome of t
The goal of this challenge is to predict if a transaction will be subject to a claim from the user (broken, not received, ...) or not. Results from this challenge will help us to improve the quality o
The main goal of the challenge is to predict the winning NBA team at the end of a game when we only have information about the first two quarters of the game. This is a binary classification problem (
We propose to use Dreem headband (dreem.com) to perform sleep stage scoring on 30 seconds epochs of biophysiological signals.
Video of the challenge's presentation at Collège de France is availabl
Use past volatilities and price changes of financial instruments to predict future volatility and control the risk of financial portfolios
Community forum for sharing ideas and making faster progre
Millions of questions are asked every year about drugs. There is a limited number of query types but the same question could be asked in many ways. Therefore, understanding what information people exp
The goal of the challenge is to build a recommender system for the social and collaborative application that is integrated within the 3DEXPERIENCE Platform (Dassault Systèmes). For each user, this sy
We already have a good model for the national production of these different technologies, but having a picture at the power unit level is interesting both on a scientific level, and on a more philosop
In this challenge, we provide you with faces extracted from 20 episodes of a TV show. The goal is to gather, for each movie, all the faces that belong to the same actor into homogeneous and complete c
PriceMinister is one of the leading marketplace of E-commerce in France, and is part of the Rakuten group, leader in Japanese market.
The goal of this challenge is to predict if a review of a user
The goal of the challenge is to build a recommender system for the social and collaborative application that is integrated within the 3DEXPERIENCE Platform (Dassault Systèmes). For each user, this sy
The goal of this challenge is to predict the age of subject from his brain activity during deep sleep and the sequence of his sleep stages over a night.
This data challenge aims at introducing a new statistical model to analyze energy consumptions in several buildings using observations received from sensors. These observations are decomposed into:
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We propose to predict the air quality level at the street level in several French cities. To reach this goal, we rely on an increasingly popular kind of model in the atmospheric science community call
Selectionnist mobile application allows users to take pictures of products or pages that they see in magazines, and retrieve the products that were mentioned in this page, so that they can put them in
ECG is a temporal signal measuring the electric activity of the heart. It is very easy to record: 3 electrodes are placed at the extremities of the limbs, and 6 are placed on the chest. These 9 el
The body posture tracking can be done with 10 inertial sensors placed on the body. We want to explore a new approach where the tracking can be done with a smaller number of sensors (in this project on
SNCF propose a predictive maintenance challenge in partnership with Quantmetry. This is a classification challenge: you will have to predict faults on trains’ doors. An interesting aspect of this ch
Given a training set of fetal abdomen ultrasound images with ground truth bounding box of abdomen localization, you will have to train an object localization algorithm able to find the position of the
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!!!! IMPORTANT : files (input train) have been updated on the 10th of december in the evening !!!!
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We want to predict the concentration of some pollutants
