#crossvalidated

Live, measured metrics for the hashtag #crossvalidated from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
3
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 3
0
Avg reactions / post
Mastodon · last 3

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-07-28 01:30 UTC
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-07-28 01:30 UTC

No related tags with measured usage found for #crossvalidated.

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-07-28 01:30 UTC

Everything below is measured over the latest 3 public posts (spanning ~12584 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (3)

Avg boosts / post: 1

Top of the latest posts

  • While going over the methods, I noticed they used #NMF where #PCA is mostly used. And while refreshing ;) my knowledge of the differences between the two, I stumbled upon a simple question/answer on #CrossValidated: https://stats.stackexcha

    Arjan Boltjes@[email protected]♥ 0↻ 02024-06-20 07:45 UTCView post →

  • The enshitification of yet another beloved website - what will we do when we can't trust whether Stack Overflow or Cross Validated posts are real or AI nonsense? https://meta.stackexchange.com/questions/389811/moderation-strike-stack-overfl

    David Baranger@[email protected]♥ 0↻ 02023-06-06 00:11 UTCView post →

  • Question for the #machinelearning minded folks. Has someone made a random tree algorithm that partitions *ordered lists* into sets with a similar ordering? Posted on #crossvalidated here: https://stats.stackexchange.com/questions/601816/ran

    pengzell.bsky.social@[email protected]♥ 0↻ 32023-01-12 23:52 UTCView post →

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/crossvalidated