NEURALCUP
Competition on Stroke Outcome Prediction
Welcome to NEURALCUP, an exciting competition and crowd-sourcing initiative aimed at revolutionizing stroke outcome prediction! Whether you're a seasoned data scientist or just curious about machine learning, we invite you to dive into our rich dataset and showcase your predictive skills.
Our dataset to share is comprised of detailed information from nearly 200 stroke patients, including demographic details (age, gender), various brain imaging modalities (T1, DWI, FLAIR), disconnectivity maps, and neuropsychological scores (covering motor, cognitive, and emotional outcomes).
Your challenge? Develop a model to predict neuropsychological scores, test its generalizability on a set of 50 out-of-sample patients, and climb the leaderboard.
The best part? All methods are welcome. What matters is the overall average R^2 score across all neuropsychological domains from your out-of-sample predictions.
Join us in this collaborative effort to push the boundaries of stroke prediction. Request the dataset, submit your predictions, and be a part of groundbreaking science.
Please submit your predicted values for the patients in the test set in the designated template:
Leaderboard
RANK
TEAM
AVERAGE
COGNITIVE
EMOTIONAL
MOTOR
1
Freiburg Predicts (3)
0,302
0,136
0,116
0,128
0,145
0,131
0,033
0,072
0,169
0,302
0,213
0,157
0,123
0,056
0,168
0,096
0,006
0,014
0,048
0,135
0,103
0,018
0,000
0,002
EMOTIONAL
0,188
0,541
0,079
EMOTIONAL
0,031
2
LetsCureAphasia (2)
EMOTIONAL
0,003
0,171
0,230
0,541
0,278
0,235
0,264
0,266
0,413
0,140
0,145
0,145
0,136
0,211
0,295
0,176
0,067
0,119
0,140
0,018
0,187
0,048
0,066
0,079
0,015
EMOTIONAL
3
EMOTIONAL
0,032
Freiburg Predicts (1)
0,146
EMOTIONAL
4
EMOTIONAL
Spaghetti4two (2)
0,125
EMOTIONAL
0,084
5
Stanford Predicts (2)
EMOTIONAL
0,123
EMOTIONAL
0,040
5
6
MedMax (2)
0,117
0,052
7
Ploras
EMOTIONAL
0,114
EMOTIONAL
0,001
8
Los Cerebros (1)
EMOTIONAL
0,112
EMOTIONAL
0,017
9
Los Cerebros (2)
0,110
EMOTIONAL
EMOTIONAL
0,020
10
Freiburg Predicts (1)
TEAM
0,108
MOTOR
COGNITIVE
EMOTIONAL
MOTOR
COGNITIVE
EMOTIONAL
0,031
11
Freiburg Predicts (2)
0,103
MOTOR
COGNITIVE
EMOTIONAL
MOTOR
COGNITIVE
EMOTIONAL
0,036
12
Windy Brain (1)
0,318
EMOTIONAL
0,091
EMOTIONAL
0,020
13
LetsCureAphasia (1)
0,091
EMOTIONAL
EMOTIONAL
0,041
14
0,090
EMOTIONAL
Spaghetti4two (1)
EMOTIONAL
0,018
15
0,089
0,043
Team V
16
Lasagna4one
0,069
EMOTIONAL
EMOTIONAL
0,023
17
EMOTIONAL
Team H&G
0,057
EMOTIONAL
0,004
18
EMOTIONAL
Stanford Predicts (1)
0,054
EMOTIONAL
0,012
19
A-Team
EMOTIONAL
EMOTIONAL
0,050
0,027
20
Los Cerebros (3)
0,049
EMOTIONAL
EMOTIONAL
0,007
21
Kassandra
0,046
EMOTIONAL
EMOTIONAL
0,000
17
Windy Brain (2)
0,035
22
0,013
18
Cupcake
0,030
23
0,003
24
Team Random
0,030
0,024
25
MedMax (1)
0,024
0,019
NEWS
Consortium Paper:
NEURAL 2023 Bordeaux
At the NEURAL 2023 conference, 15 international teams showcased their innovative models for predicting long-term stroke outcomes using our curated dataset. This competition marked the first systematic analysis of stroke outcome prediction models, culminating in the insightful paper, "Benchmarking Stroke Outcome Prediction through Comprehensive Data Analysis," put together by Anna Matsulevits et al., currently under review but openly already available as a preprint.
Contact
Request Dataset