Implementation of the paper Contextualized Point-of-Interest Recommendation.

Preprocessing

In the preprocess/ directory, run the three Python scripts: vldb_trans_matlab.py,time_stat_vldb.py and vldb_user_gt_sim.py.

Training

In MATLAB console, run

main2 apg_2obj

The result rating matrix will saved (by default) to processed_data/<dataset_name>/<matrix_name>.mat

Configuration

You can change the parameters of the algorithm in configs0.m