Professor Yunjun Gao (高云君)

College of Computer Science and Technology, Zhejiang University

#38 Zheda Road, Hangzhou 310027, P. R. China

Mobile: +86-139-5716-7510

E-mail: gaoyj@zju.edu.cn / raygaoyj@gmail.com

Patents

Domestic Patents

  1. An Incremental Heterogeneous Graph Clustering Method Based on Game Theory (Application No.: 201810271526.1, First Inventor, China), 2018
  2. The Optimal Matching between Attractions and Hotels Based on Metric k-Closest Pairs (Patent No.: ZL201510152106.8, First Inventor, China), 2018
  3. Finding the Best Consumers Using Continuous Aggregate Nearest Neighbor Queries in Road Networks (Patent No.: ZL201410690454.6, First Inventor, China), 2017
  4. Optimal Location Selections Using Reverse Spatial Keyword Queries in Road Networks (Patent No.: ZL 201410568900.6, First Inventor, China), 2017
  5. Distributed Metric Similarity Query Processing Based on Publish/Subscription Model (Application No.: 201710408855.1, First Inventor, China), 2017
  6. Group-by Reverse Skyline Query Processing in Spatial Databases (Patent No.: ZL201410007699.4, First Inventor, China), 2017
  7. Reverse Top-k Geo-Social Keyword Query Processing in Road Networks (Application No.: 201710244072.4, First Inventor, China), 2017
  8. Image Retrieval and Tagging Based on Hypergraph (Application No.: 201710229126X, First Inventor, China), 2017
  9. Product Recommendation Based on Reverse k-Skyband Objects (Patent No.: ZL201410007211.8, First Inventor, China), 2017
  10. Ranked Reverse Skyline Query Processing in Spatial Databases (Patent No.: ZL201410007280.9, First Inventor, China), 2017
  11. Optimal Location Selection Based on Bichromatic Reverse Nearest Neighbor Queries (Patent No.: ZL201410007605.3, First Inventor, China), 2017
  12. Probabilistic Query Quality Optimization over Uncertain Data (Application No.: 201710039240.6, First Inventor, China), 2017
  13. Personalized Recommendation Based on Nearest Neighbor Queries for Big Trajectory Data (Application No.: 201710038859.5, First Inventor, China), 2017
  14. Incomplete Data Query Processing Based on PostgreSQL and Crowdsourcing (Application No.: 201710038856.1, First Inventor, China), 2017
  15. Metric Similarity Join Processing on MapReduce (Application No.: 201611173516.1, First Inventor, China), 2016