@InProceedings{rush_et_al:LIPIcs.ITCS.2023.94, author = {Rush, Cynthia and Skerman, Fiona and Wein, Alexander S. and Yang, Dana}, title = {{Is It Easier to Count Communities Than Find Them?}}, booktitle = {14th Innovations in Theoretical Computer Science Conference (ITCS 2023)}, pages = {94:1--94:23}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-263-1}, ISSN = {1868-8969}, year = {2023}, volume = {251}, editor = {Tauman Kalai, Yael}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ITCS.2023.94}, URN = {urn:nbn:de:0030-drops-175970}, doi = {10.4230/LIPIcs.ITCS.2023.94}, annote = {Keywords: Community detection, Hypothesis testing, Low-degree polynomials} }