WebML CG Teleconference – 1 April 2021 - 14:00-15:00 UTC+0

WebML CG Teleconference – 1 April 2021 - 14:00-15:00 UTC+0
San Francisco (U.S.A. - California)     Thu, 1 April 2021       07:00   UTC-7 hours
Boston (U.S.A. - Massachusetts) Thu, 1 April 2021       10:00   UTC-4 hours
London (United Kingdom - England)       Thu, 1 April 2021       15:00   UTC+1 hours
Berlin (Germany)        Thu, 1 April 2021       16:00   UTC+2 hours
Helsinki (Finland)      Thu, 1 April 2021       17:00   UTC+3 hours
Shanghai (China)        Thu, 1 April 2021       22:00   UTC+8 hours
Tokyo (Japan)   Thu, 1 April 2021       23:00   UTC+9 hours
Corresponding UTC (GMT) Thu, 1 April 2021       14:00 UTC

Other locations: https://www.timeanddate.com/worldclock/fixedtime.html?iso=20210401T14


<https://github.com/webmachinelearning/meetings/blob/master/telcons/2021-04-01-agenda.md#logistics>Logistics

  *   Chair: Anssi
  *   Scribe: ?
  *   IRC: irc://irc.w3.org:6667/#webmachinelearning

  *   IRC web client: http://irc.w3.org/?channels=#webmachinelearning

  *   Call-in details: https://lists.w3.org/Archives/Member/internal-webmachinelearning/2020Apr/0000.html

  *   Minutes: https://www.w3.org/2021/04/01-webmachinelearning-minutes.html


<https://github.com/webmachinelearning/meetings/blob/master/telcons/2021-04-01-agenda.md#agenda>Agenda
<https://github.com/webmachinelearning/meetings/blob/master/telcons/2021-04-01-agenda.md#operation-specific-apis-proposal>Operation-specific APIs proposal

Background: operation-specific APIs proposal (Ping, Jonathan): https://github.com/webmachinelearning/proposals/issues/2


Discuss and review work-in-progress features that satisfy the requirements of this proposal:

  *   WebAssembly scenario of the op level execution use case (Ningxin): https://github.com/webmachinelearning/webnn/issues/156


  *   Clarify at which point weights are used in the compilation (Rafael): https://github.com/webmachinelearning/webnn/issues/157


  *   Discuss how the caller using an op-specific API can resource upload and download (Chai)

Any other gaps?

<https://github.com/webmachinelearning/meetings/blob/master/telcons/2021-04-01-agenda.md#tag-review-feedback---open-prs>TAG review feedback - open PRs

NamedOutput mechanism clarification

  *   issue #140: https://github.com/webmachinelearning/webnn/issues/140

  *   PR #147: https://github.com/webmachinelearning/webnn/pull/147


<https://github.com/webmachinelearning/meetings/blob/master/telcons/2021-04-01-agenda.md#tag-review-feedback---open-issues-without-associated-prs>TAG review feedback - open issues without associated PRs

Review and provide your comments:

  *   Define a common term for logical tensor changes? https://github.com/webmachinelearning/webnn/issues/150

  *   Isomorphic JS story, worker scope exposure? https://github.com/webmachinelearning/webnn/issues/142

  *   Ergonomics of the JS examples https://github.com/webmachinelearning/webnn/issues/139

  *   String enum for activations https://github.com/webmachinelearning/webnn/issues/138


(All open tag-tracker issues without associated PR: https://github.com/webmachinelearning/webnn/issues?q=is%3Aissue+is%3Aopen+label%3Atag-tracker+-linked%3Apr+)

<https://github.com/webmachinelearning/meetings/blob/master/telcons/2021-04-01-agenda.md#privacy-review-feedback---normative-change-proposals>Privacy review feedback - normative change proposals
Review the proposal to make WebNN API a policy-controlled feature: https://github.com/webmachinelearning/webnn/issues/145