This is the dataset for the KDD'25 (dataset and benchmark track) full paper "T3Set: A Multimodal Dataset with Targeted Suggestions for LLM-based Virtual Coach in Table Tennis Training". T3Set (Table
The data of participants' forehand attack, forehand drive, forehand push, backhand attack, backhand drive and backhand push were collected by the infrared motion capture system, and the TTMD6 was made
