https://github.com/TalwalkarLab/leaf

Leaf: A Benchmark for Federated Settings
https://github.com/TalwalkarLab/leaf

Last synced: 3 months ago
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Leaf: A Benchmark for Federated Settings

• Host: GitHub
• URL: https://github.com/TalwalkarLab/leaf
• Owner: TalwalkarLab
• License: bsd-2-clause
• Created: 2018-10-26T15:16:27.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2023-03-24T22:54:33.000Z (over 1 year ago)
• Last Synced: 2024-05-17T11:34:21.016Z (6 months ago)
• Language: Python
• Size: 6.63 MB
• Stars: 813
• Watchers: 23
• Forks: 245
• Open Issues: 31
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

Awesome Lists containing this project

• FLsystem-paper - LEAF
• awesome-federated-computing - LEAF

README

        
# LEAF: A Benchmark for Federated Settings

## Resources

  * **Homepage:** [leaf.cmu.edu](https://leaf.cmu.edu)

  * **Paper:** ["LEAF: A Benchmark for Federated Settings"](https://arxiv.org/abs/1812.01097)

## Datasets

1. FEMNIST

  * **Overview:** Image Dataset

  * **Details:** 62 different classes (10 digits, 26 lowercase, 26 uppercase), images are 28 by 28 pixels (with option to make them all 128 by 128 pixels), 3500 users

  * **Task:** Image Classification

2. Sentiment140

  * **Overview:** Text Dataset of Tweets

  * **Details** 660120 users

  * **Task:** Sentiment Analysis

3. Shakespeare

  * **Overview:** Text Dataset of Shakespeare Dialogues

  * **Details:** 1129 users (reduced to 660 with our choice of sequence length. See [bug](https://github.com/TalwalkarLab/leaf/issues/19).)

  * **Task:** Next-Character Prediction

4. Celeba

  * **Overview:** Image Dataset based on the [Large-scale CelebFaces Attributes Dataset](http://mmlab.ie.cuhk.edu.hk/projects/CelebA.html)

  * **Details:** 9343 users (we exclude celebrities with less than 5 images)

  * **Task:** Image Classification (Smiling vs. Not smiling)

5. Synthetic Dataset

  * **Overview:** We propose a process to generate synthetic, challenging federated datasets. The high-level goal is to create devices whose true models are device-dependant. To see a description of the whole generative process, please refer to the paper

  * **Details:** The user can customize the number of devices, the number of classes and the number of dimensions, among others

  * **Task:** Classification

6. Reddit

  * **Overview:** We preprocess the Reddit data released by [pushshift.io](https://files.pushshift.io/reddit/) corresponding to December 2017.

  * **Details:** 1,660,820 users with a total of 56,587,343 comments. 

  * **Task:** Next-word Prediction.

## Notes

- Install the libraries listed in ```requirements.txt```

    - I.e. with pip: run ```pip3 install -r requirements.txt```

- Go to directory of respective dataset for instructions on generating data

    - in MacOS check if ```wget``` is installed and working

- ```models``` directory contains instructions on running baseline reference implementations