@InProceedings{bartal_et_al:LIPIcs.SoCG.2022.13, author = {Bartal, Yair and Fandina, Ora Nova and Larsen, Kasper Green}, title = {{Optimality of the Johnson-Lindenstrauss Dimensionality Reduction for Practical Measures}}, booktitle = {38th International Symposium on Computational Geometry (SoCG 2022)}, pages = {13:1--13:16}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-227-3}, ISSN = {1868-8969}, year = {2022}, volume = {224}, editor = {Goaoc, Xavier and Kerber, Michael}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SoCG.2022.13}, URN = {urn:nbn:de:0030-drops-160219}, doi = {10.4230/LIPIcs.SoCG.2022.13}, annote = {Keywords: average distortion, practical dimensionality reduction, JL transform} }