TY - VIDEO AU - Ellen Voorhees C2 - The TREC-8 Question Answering Track Report DA - 2000-12-11 LA - en PB - The TREC-8 Question Answering Track Report PY - 2000 TI - The TREC-8 Question Answering Track Report UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=151495 ER -