@InProceedings{manurangsi:LIPIcs.ITCS.2023.85, author = {Manurangsi, Pasin}, title = {{Improved Inapproximability of VC Dimension and Littlestone’s Dimension via (Unbalanced) Biclique}}, booktitle = {14th Innovations in Theoretical Computer Science Conference (ITCS 2023)}, pages = {85:1--85:18}, 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.2023.85}, URN = {urn:nbn:de:0030-drops-175884}, doi = {10.4230/LIPIcs.ITCS.2023.85}, annote = {Keywords: VC Dimension, Littlestone’s Dimension, Maximum Biclique, Hardness of Approximation, Fine-Grained Complexity} }