@misc{919421, author = {Ian Soboroff and Shudong Huang and Donna Harman}, title = {TREC 2020 News Track Overview}, year = {2021}, month = {2021-05-21 04:05:00}, publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=932341}, language = {en}, }