13717630148 / AttnMove

This is for AAAI2020 submission #9808

AttnMove

This is the code for submission #8692 in AAAI2020

Datasets

The geolife data to evaluate our model, which contains 40 users and ready for directly used.

Requirements

• Python 3.6
• TF-1.18

Project Structure

• /data # preprocessed
  • pos.train.txt
  • pos.validate.txt
  • pos.test.txt
  • pos.vocab.txt
  • region_data
    • region_distance_no_less10.npy
    • region_beijing_grid2region_REID_no_less10.json
• /model # AttnMove
  • main.py
  • dataset_utils.py
  • Embedder.py
  • model_utils.py
  • self_attn_hyperaram_region.py
• /baseline #codes for baselines
  • baseline.py
  • dataset_utils.py
  • Embedder.py
  • model_utils.py
  • self_attn_hyperaram_region.py
• /log #save dir
  • analyse_data # save attention map & location embedding

Usage for AttnMove

python3 main.py --blank_num 10 --if_history 1 --hidden_dim 64 --bleu_interval 5 --nhead 1 --nlayer 2 --reg_lambda 1e-2 --gpu 4 --if_mask 1 --drop 0.3 --fb_drop 0.3

The codes contain four network model (AttnMove, AttnMove-H) and baseline model (LSTM, Bi-LSTM, DeepMove)