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: https://iso.zoom.us/j/94859326954?pwd=CieTHKjbEDGszHCkSpDdqnNQtJQDTK.1
    Password: 994533

Or iPhone one-tap :
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Or Telephone:
    Dial(for higher quality, dial a number based on your current location):
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    Meeting ID: 948 5932 6954
    Password: 994533
    International numbers available: https://iso.zoom.us/u/aAD06MvSf


Agenda:

1. Opening and introductions

The ISO Code of conduct:
https://www.iso.org/files/live/sites/isoorg/files/store/en/PUB100397.pdf

IEC Code of Conduct:

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

ISO patent policy.

https://isotc.iso.org/livelink/livelink/fetch/2000/2122/3770791/Common_Policy.htm?nodeid=6344764&vernum=-2

The WG21 Practices and Procedures and Code of Conduct:
https://isocpp.org/std/standing-documents/sd-4-wg21-practices-and-procedures

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
P2681 More Basic Statistics https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2023/p2681r1.pdf


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
P3130 Graph Library Graph Container Interface https://wg21.link/P3130
P3131 Graph Library Graph Containers https://wg21.link/P3131
P3337 Graph Comparison to other graph libraries https://wg21.link/P3337

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