@InProceedings{jansen_et_al:LIPIcs.MFCS.2021.64, author = {Jansen, Bart M. P. and Roy, Shivesh K. and W{\l}odarczyk, Micha{\l}}, title = {{On the Hardness of Compressing Weights}}, booktitle = {46th International Symposium on Mathematical Foundations of Computer Science (MFCS 2021)}, pages = {64:1--64:21}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-201-3}, ISSN = {1868-8969}, year = {2021}, volume = {202}, editor = {Bonchi, Filippo and Puglisi, Simon J.}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.MFCS.2021.64}, URN = {urn:nbn:de:0030-drops-145049}, doi = {10.4230/LIPIcs.MFCS.2021.64}, annote = {Keywords: kernelization, compression, edge-weighted clique, constraint satisfaction problems} }