{"paper":{"title":"A Field Guide to Federated Optimization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.LG","authors_text":"Advait Gadhikar, Alex Ingerman, Ameet Talwalkar, Ananda Theertha Suresh, Andrew Hard, Antonious M. Girgis, Blaise Aguera y Arcas, Blake Woodworth, Chaoyang He, Chen Zhu, Chunxiang Zheng, Deepesh Data, Felix X. Yu, Filip Hanzely, Galen Andrew, Gauri Joshi, Hang Qi, H. Brendan McMahan, Honglin Yuan, Hongyi Wang, Hubert Eichner, Jakub Konecny, Jianyu Wang, Karan Singhal, Katharine Daly, Luyang Liu, Mahdi Soltanolkotabi, Manzil Zaheer, Martin Jaggi, Maruan Al-Shedivat, Mehryar Mohri, Mi Zhang, Peter Kairouz, Peter Richtarik, Sai Praneeth Karimireddy, Salman Avestimehr, Samuel Horvath, Sanmi Koyejo, Sashank J. Reddi, Satyen Kale, Sebastian U. Stich, Shanshan Wu, Suhas Diggavi, Tara Javidi, Tian Li, Tong Zhang, Virginia Smith, Weikang Song, Wennan Zhu, Zachary Charles, Zachary Garrett, Zheng Xu, Zhouyuan Huo","submitted_at":"2021-07-14T18:09:08Z","abstract_excerpt":"Federated learning and analytics are a distributed approach for collaboratively learning models (or statistics) from decentralized data, motivated by and designed for privacy protection. The distributed learning process can be formulated as solving federated optimization problems, which emphasize communication efficiency, data heterogeneity, compatibility with privacy and system requirements, and other constraints that are not primary considerations in other problem settings. This paper provides recommendations and guidelines on formulating, designing, evaluating and analyzing federated optimi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2107.06917","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2107.06917/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}