SAM & STM

source code for Self-attentive Associative Memory
arXiv version: https://arxiv.org/abs/2002.03519
code reference for NTM tasks: https://github.com/thaihungle/NSM
code reference for NFarthest: https://github.com/L0SG/relational-rnn-pytorch
code reference for associative retrieval: https://github.com/jiamings/fast-weights
code reference for babi: https://github.com/APodolskiy/TPR-RNN-Torch

Setup

torch 1.0.0 or 1.0.1

mkdir logs
mkdir saved_models

Vector tasks

run command examples for Copy

LSTM baseline: python run_toys.py -task_json=./tasks/copy.json -model_name=lstm -mode=train
STM: python run_toys.py -task_json=./tasks/copy.json -model_name=stm -mode=train

for Priority Sort

LSTM baseline: python run_toys.py -task_json=./tasks/prioritysort.json -model_name=lstm -mode=train
STM: python run_toys.py -task_json=./tasks/prioritysort.json -model_name=stm -mode=train

for RAR

LSTM baseline: python run_toys.py -task_json=./tasks/rar.json -model_name=lstm -mode=train
STM: python run_toys.py -task_json=./tasks/rar.json -model_name=stm -mode=train

for NFarthest

LSTM baseline: python run_toys.py -task_json=./tasks/nfar.json -model_name=lstm -mode=train
STM: python run_toys.py -task_json=./tasks/nfar.json -model_name=stm -mode=train

Associative retrieval task

generate data

cd datasets/number_arecall
python number_arecall.py

STM training

python run_nar.py -task_json=./tasks/nar.json -mode=train

Babi task

training

python run_all_babi.py 

testing

python run_all_babi.py --eval-test

RL task

training

python run_rl.py --skip_rate 32