TY - CHAP
T1 - On the relation between the relative earth mover distance and the variation distance (an exposition)
AU - Goldreich, Oded
AU - Ron, Dana
N1 - Publisher Copyright:
© Springer Nature Switzerland AG 2020.
PY - 2020
Y1 - 2020
N2 - The “relative earth mover distance” is a technical term introduced by Valiant and Valiant (43rd STOC, 2011), and extensively used in their work. They claimed that, for every two distributions, the relative earth mover distance upper-bounds the variation distance up to relabeling, but this claim was not used in their work. The claim appears as a special case of a result proved by Valiant and Valiant in a later work (48th STOC, 2016), but we found their proof too terse. The proof presented here is merely an elaboration of (this special case of) their proof.
AB - The “relative earth mover distance” is a technical term introduced by Valiant and Valiant (43rd STOC, 2011), and extensively used in their work. They claimed that, for every two distributions, the relative earth mover distance upper-bounds the variation distance up to relabeling, but this claim was not used in their work. The claim appears as a special case of a result proved by Valiant and Valiant in a later work (48th STOC, 2016), but we found their proof too terse. The proof presented here is merely an elaboration of (this special case of) their proof.
UR - http://www.scopus.com/inward/record.url?scp=85085204014&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-43662-9_9
DO - 10.1007/978-3-030-43662-9_9
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AN - SCOPUS:85085204014
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 141
EP - 151
BT - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
PB - Springer
ER -