The National Institute of Informatics (NII) in Japan manages these collections. You can find the specific NTCIR-13 data page on their IDR (Informatics Data Repository) site.
If you are looking to download this specific text file or understand its context for your research, What is NTCK13? Download NTCK13 txt
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. The National Institute of Informatics (NII) in Japan
Once downloaded, the NTCK13.txt file (or files within the NTCK13 directory) usually follows a structured format: Unique identifiers for each question or document. Text Body: The raw content used for training or testing. Most NTCIR datasets require you to sign a
Particularly the QA Lab tasks which focus on university entrance exam questions.
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:
Using a standardized file like NTCK13 allows you to benchmark your AI model against others. If your model performs well on this specific text file, you can accurately claim it is competitive with global standards in Japanese or English document processing.