Most NTCIR datasets require you to sign a User Agreement or a Memorandum of Understanding (MOU). This ensures the data is used strictly for non-profit research purposes.
If you are looking for a specific subset or a pre-processed version of NTCK13 used in a specific paper, search GitHub for "NTCIR-13 QA Lab" or "NTCK13 dataset." Many researchers share their code and pointers to the data there. Typical File Structure Download NTCK13 txt
Because these datasets often contain copyrighted material (such as news articles or exam questions), they are not usually hosted on open "one-click" download sites. To get the official .txt or .zip files, follow these steps: Most NTCIR datasets require you to sign a