Past NTCIRs

The 8th NTCIR Workshop

• Task　
  • | Task Description | Advanced Cross-Lingual Information Access(ACLIA) |
  • | Geotemporal Information Retrieval (GeoTime) |
  • | Multilingual Opinion Analysis Task(MOAT) | Patent Mining(PATMN) |
  • | Patent Translation(PATMT) |
    | Community QA(CQA) |
• Test Collection
  • | Advanced Cross-Lingual Information Access(ACLIA) |
  • | Geotemporal Information Retrieval(GeoTime)　|
  • | Multilingual Opinion Analysis Task(MOAT)　|　Patent Mining(PATMN)　|
  • | Patent Translation(PATMT)　|
  • | Community QA(CQA) |
• Final Meeting
• Evaluation Results
• Proceedings

The 7th NTCIR Workshop

• Task　
  • | Advanced Cross-Lingual Information Access(ACLIA) |
  • | Mutlilingual Opinion Analysis Task(MOAT) |
  • | Patent Mining(PATMN) | Patent Translation(PATMT) |
  • | Multimodal Summarization of Trends(MuST) |
• Test Collection
  • | Advanced Cross-Lingual Information Access(ACLIA) |
  • | Multilingual Opinion Analysis Task(MOAT) |
  • | Patent Mining(PATMN) | Patent Machine Translation(PATMT) |
  • | Multimodal Summarization for Trend Information(MuST) |
• Final Meeting
• Evaluation Results
• Proceedings

The 6th NTCIR Workshop

• Task　
  • | Task Description | Cross Lingual Information Retrieval(CLIR) |
  • | Cross-Language Question Answering(CLQA) |
  • | Patent Retrieval(PATENT) | Question Answering Challange(QAC) |
  • | Opinion Analysis Pilot Task(OPINION) |
  • | Multimodal Summarization for Trend Information(MuST) |
• Test Collection
  • | Cross Lingual Information Retrieval(CLIR) |
  • | Cross-Language Question Answering(CLQA) | Patent Retrieval(PATENT) |
  • | Question Answering Challange(QAC) | Opinion Analysis Pilot Task(OPINION) |
  • | Multimodal Summarization of Trend Information(MuST) |
• Final Meeting
• Evaluation Results
• Proceedings

The 5th NTCIR Workshop

• Task
  • | Task Description | Cross Lingual Information Retrieval(CLIR) |
  • | Cross-Language Question Answering(CLQA) |
  • | Patent Retrieval(PATENT) | Question Answering Challenge(QAC) |
  • | Web(WEB) |
  • | Multimodal Summarization of Trend Information(MuST) |
• Test Collection
  • | Cross-Lingual Information Retrieval(CLIR) |
  • | Cross-Language Question Answering(CLQA) | Patent Retrieval(PATENT) |
  • | Question Answering Challange(QAC) | Web(WEB) |
• Final Meeting
• Evaluation Results
• Proceedings

The 4th NTCIR Workshop

• Task　
  • | Task Description |Cross Lingual Information Retrieval (CLIR) |
  • | Patent Retrieval(PATENT) | Question Answering Challenge(QAC) |
  • | Text Summarization Challenge(TSC) | Web(WEB) |
• Test Collection
  • | Cross Lingual Information Retrieval(CLIR) | Patent Retrieval(PATENT) |
  • | Question Answering Challenge(QAC) |
  • | Text Summarization Challenge(TSC) | Web(WEB) |
• Final Meeting
• Working Notes & Presentations
• Evaluation Results
• Proceedings

The 3rd NTCIR Workshop

• Task
  • | Task Description | Cross Lingual Information Retrieval(CLIR) |
  • | Patent Retrieval(PATENT) | Question Answering Challenge(QAC) |
  • | Text Summarization Challenge(TSC) | Web(WEB) |
• Test Collection
  • | Cross Lingual Information Retrieval(CLIR) | Patent Retrieval(PATENT) |
  • | Question Answering Challenge(QAC) |
  • | Text Summarization Challenge(TSC) | Web(WEB) |
• Final Meeting
• Evaluation Results
• Proceedings

The 2nd NTCIR Workshop

• Task　
  • | Japanese & English Information Retrieval |
  • | Chinese Information Retrieval | Text Summarization |
• Test Collection
  • | Japanese & English Information Retrieval (NTCIR-2) |
  • | Text Summarization (SUMM) |
• Final Meeting
• Proceedings & Evaluation Results

The 1st NTCIR Workshop

• Task
  • | Japanese & English Information Retrieval |
• Test Collection (NTCIR-1)
• Proceedings & Evaluation Results