{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T18:22:40Z","timestamp":1776882160449,"version":"3.51.2"},"reference-count":26,"publisher":"IEEE","license":[{"start":{"date-parts":[[2023,6,4]],"date-time":"2023-06-04T00:00:00Z","timestamp":1685836800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2023,6,4]],"date-time":"2023-06-04T00:00:00Z","timestamp":1685836800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001659","name":"Deutsche Forschungsgemeinschaft","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001659","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,6,4]]},"DOI":"10.1109\/icassp49357.2023.10095735","type":"proceedings-article","created":{"date-parts":[[2023,5,5]],"date-time":"2023-05-05T17:28:30Z","timestamp":1683307710000},"page":"1-5","source":"Crossref","is-referenced-by-count":5,"title":["Signal Processing On Product Spaces"],"prefix":"10.1109","author":[{"given":"T. Mitchell","family":"Roddenberry","sequence":"first","affiliation":[{"name":"Rice University,Department of Electrical and Computer Engineering,USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vincent P.","family":"Grande","sequence":"additional","affiliation":[{"name":"RWTH Aachen University,Department of Computer Science,Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Florian","family":"Frantzen","sequence":"additional","affiliation":[{"name":"RWTH Aachen University,Department of Computer Science,Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael T.","family":"Schaub","sequence":"additional","affiliation":[{"name":"RWTH Aachen University,Department of Computer Science,Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Santiago","family":"Segarra","sequence":"additional","affiliation":[{"name":"Rice University,Department of Electrical and Computer Engineering,USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2012.2235192"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2013.2238935"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP43922.2022.9746676"},{"key":"ref4","article-title":"Gspbox: A toolbox for signal processing on graphs","author":"Perraudin","year":"2014"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2021.108149"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-91374-8_12"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2020.2981920"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/DSW.2018.8439885"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.23919\/EUSIPCO54536.2021.9616185"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/icassp43922.2022.9747233"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-36104-3"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/IEEECONF53345.2021.9723256"},{"key":"ref13","article-title":"Neural sheaf diffusion: A topological perspective on heterophily and oversmoothing in gnns","author":"Bodnar","year":"2022"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/IEEECONF53345.2021.9723128"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/GlobalSIP.2018.8646609"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2014.2329213"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/SmartGridComm47815.2020.9302947"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2775589"},{"key":"ref19","volume-title":"Algebraic topology","author":"Hatcher","year":"2002"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4757-6848-0"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1016\/j.aim.2013.05.007"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1137\/18M1223101"},{"key":"ref23","first-page":"9020","article-title":"Principled simplicial neural networks for trajectory prediction","volume-title":"International Conference on Machine Learning","volume":"139","author":"Roddenberry"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/GlobalSIP.2018.8646701"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1145\/3292500.3330872"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1137\/18M1201019"}],"event":{"name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","location":"Rhodes Island, Greece","start":{"date-parts":[[2023,6,4]]},"end":{"date-parts":[[2023,6,10]]}},"container-title":["ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/10094559\/10094560\/10095735.pdf?arnumber=10095735","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,3,13]],"date-time":"2024-03-13T22:09:53Z","timestamp":1710367793000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10095735\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,6,4]]},"references-count":26,"URL":"https:\/\/doi.org\/10.1109\/icassp49357.2023.10095735","relation":{},"subject":[],"published":{"date-parts":[[2023,6,4]]}}}