#classification
Live, measured metrics for the hashtag #classification from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #classification
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-09 22:47 UTC8 uses by 7 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 2026-10-09 22:47 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-09 22:47 UTCEverything below is measured over the latest 40 public posts (spanning ~1126 hours).
Posting hours (UTC) — busiest: 02:00
Languages: English (39) · Russian (1)
Avg boosts / post: 0.6
Top of the latest posts
Decomposition into weight × level + jump of prime numbers: a new classification of primes: #decompwlj #math #AI #Opus5 #PrimeNumbers #sequence #OEIS #classification
Decomposition into weight × level + jump of prime numbers: a new classification of primes: #decompwlj #math #AI #Opus5 #PrimeNumbers #sequence #OEIS #classification
📢Only in #JSE! APG V, the 5th community-based classification of flowering #plants, is now available! This revision of the APG #classification marks a shift from mainly #plastid-based classification to nuclear-#genome-informed #systematics.
What “classification” means
Wiktionary · Wikipediaclassification/ˌklæsɪfɪˈkeɪʃən/
- nounThe act of forming into a class or classes; a distribution into groups, as classes, orders, families, etc., according to some common relations or attributes.
Classification is the activity of assigning objects to some pre-existing classes or categories. This is distinct from the task of establishing the classes themselves. Examples include diagnostic tests, identifying spam emails and deciding whether to give someone a driving license.
“Classification” on Wikipedia (CC BY-SA) →#classification across platforms
every network with a public tag surfaceFollow #classification straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
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/classification