Michael Kleber

It reveals one site that the user has probably visited or somehow interacted with recently. (See the ["could be a cross-domain iframe"](https://github.com/michaelkleber/pigin#browsers-joining-interest-groups) use case.) The built-in mitigations are that it's...

(Hi @BasileLeparmentier, I think this issue ought to be on the https://github.com/WICG/conversion-measurement-api repo instead of this one, though Charlie will probably see it here too)

Hi Paul, The [Multi-Browser Aggregation Service Explainer](https://github.com/WICG/conversion-measurement-api/blob/master/SERVICE.md), over in the Conversion Measurement API repo, contains our ongoing work on figuring out how to handle noise in reports. There shouldn't be...

Thanks, Paul, I think you're quite right — in a world with TURTLEDOVE, we would need a reporting mechanism that supports something like the [SPARROW "Report on Ads Served"](https://github.com/WICG/sparrow/blob/master/Reporting_in_SPARROW.md#report-on-ads-served) functionality,...

Hi Nicolas: Can you explain how this API fits into your Brand Safety story? From both the publisher and advertiser points of view, I would expect brand safety questions to...

Hi Jeff, The Aggregate Reporting API was one of our earlier explainers and hasn't received the iterative development attention of https://github.com/WICG/conversion-measurement-api, whose [infrastructure](https://github.com/WICG/conversion-measurement-api/blob/master/SERVICE.md) it would reuse. So I don't have...

(Again, I'm going to assume you're thinking of the TURTLEDOVE use case, for the same reasons as in #6.) You're right that it would be hard to do billing if...

Hi Andrew. Sure, I think we can focus on the Bloom-filter-esque technique that @polvorin suggested. The simplest error-correcting code is just "send the same bit T times in a row",...

Hey Andrew, I think I partially agree and partially disagree with your "initial thoughts" comments: > 1. Using this technique precludes the ability to do sophisticated ML at ad tech...

Hi @nataliGitHub, is that the same code that is sometimes giving you results like "8bac7943-8016-4cfc-9e99-bc30fccb3148"? And are those bad values appearing in the console log, or when you look at...