Hi all,

there will be an SG19 meeting 2 PM ET this week to replace normally the one
last week as I assumed people might still be on holiday, focused on Graphs
and Stats, We also like to use this kick off year beginning look at general
machine learning proposals for the future. Thank you.

Phil Ratzloff is inviting you to a scheduled Zoom meeting.

Topic: SG19 Machine Learning
Time: Jan 15, 2026 02:00 PM Eastern Time (US and Canada)

Join from PC, Mac, Linux, iOS or Android:
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Agenda:

1. Opening and introductions

The ISO Code of conduct:
https://www.iso.org/files/live/sites/isoorg/files/store/en/PUB100397.pdf
<https://protect.checkpoint.com/v2/r01/___https://www.iso.org/files/live/sites/isoorg/files/store/en/PUB100397.pdf___.YzJ1OnNhc2luc3RpdHV0ZTpjOm86MGIxYjQ3Yzg2NDg1MzZkMGU1M2VhOGEwNWM3YTc3YWE6NzoxY2FlOjUzNmY1NzIzY2Q5N2Y0ZTM0Y2FhMjk3NTFjYTAyNzhiMmEwYzYwMjM0ZDViMGRjNGZiOTgzNmE0YmE0Y2ZlYWI6aDpUOk4>

IEC Code of Conduct:

https://www.iec.ch/basecamp/iec-code-conduct-technical-work
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ISO patent policy.

https://isotc.iso.org/livelink/livelink/fetch/2000/2122/3770791/Common_Policy.htm?nodeid=6344764&vernum=-2
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The WG21 Practices and Procedures and Code of Conduct:
https://isocpp.org/std/standing-documents/sd-4-wg21-practices-and-procedures
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1.1 Roll call of participants

1.2 Adopt agenda

1.3 Approve minutes from previous meeting, and approve publishing
 previously approved minutes to ISOCPP.org

1.4 Action items from previous meetings

2. Main issues (125 min)

2.1 General logistics

2.2 Paper reviews

2.2.1: ML topics

2.2.1.1 Statistics Proposals
P1708 Basic Statistics
https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2024/p1708r9.pdf
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P2681 More Basic Statistics
https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2023/p2681r1.pdf
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2.2.1.1 Graph Proposal Review

P3126 Graph Library Overview https://wg21.link/P3126
P3127 Graph Library Background and Terminology https://wg21.link/P3127
P3128 Graph Library Algorithms https://wg21.link/P3128
P3129 Graph Library Views https://wg21.link/P3129 <https://wg21.link/P31298>
P3130 Graph Library Graph Container Interface https://wg21.link/P3130
<https://wg21.link/P31298>
P3131 Graph Library Graph Containers https://wg21.link/P3131
<https://wg21.link/P31298>
P3337 Graph Comparison to other graph libraries https://wg21.link/P3337
<https://wg21.link/P31298>

3. Any other business

4. Review

4.1 Review and approve resolutions and issues [e.g., changes to SG's
working draft]

4.2 Review action items (5 min)

5. Closing process

5.1 Establish next agenda


5.2 Future meeting
Jan 15, 2026 02:00 PM ET: Statistics
Feb 12, 2026 02:00 PM ET: Graph
Mar 12, 2026 02:00 PM ET: Statistics; F2F London
Apr 9, 2026 02:00 PM ET: Graph
May 14, 2026 02:00 PM ET: Statistics
June 11, 2026 02:00 PM ET: F2F cancelled
July 9, 2026 02:00 PM ET: Graph
Aug 13, 2026 06:00 PM ET: Statistics
Sep 10, 2026 02:00 PM ET: CPPCON 9/12-18
Oct 8, 2026 02:00 PM ET: Graph
Nov 12, 2026 02:00 PM ET: F2F, cancelled
Dec 10, 2026 02:00 PM ET: Statistics