Sogang DB Lab Team Project : Interactive Top-k Query Processing Based on User Preference Estimation (Spatial + Keyword)
Dataset: Yelp Open Dataset (Contains location data, attributes.. (decompress business.json file) -> open to public)
Requirements :
- You need to install spatialindex library to use Rtree (download libspatialindex : open library)
- run system with "python2 UserInterface.py"
- files used in experiments..(GroundTruth.py, experiment.py, accuracy.py)
- dataset.json (randomly generated dataset)
Check out the Journal:
https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE10529919