#dimensionality
Live, measured metrics for the hashtag #dimensionality from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #dimensionality
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-10-10 20:53 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-10-10 20:53 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-10 20:53 UTCEverything below is measured over the latest 27 public posts (spanning ~33629 hours).
Posting hours (UTC) — busiest: 21:00
Languages: English (26) · Russian (1)
Avg boosts / post: 1.1
Top of the latest posts
What is the #Hopf #Fibration? The #HopfFibration commonly shows up in discussions surrounding #GaugeTheory and #Fundamental #Physics, though its construction is not so mysterious. https://www.youtube.com/watch?v=nsHcKO7HvFY&ab_channel=Poppr
New preprint by Takasu, Gast & Kennedy. They show that local excitatory/inhibitory connectivity balance can strongly reshape #RecurrentNetwork dynamics, even when the connectivity spectrum remains unchanged. Depending on the activation func
Self-generated #extracellular fields in #SNN can decorrelate #PopulationActivity, expand #dimensionality, and improve decoding. The same field imposed from outside instead synchronizes the network and impairs coding. Endogenous fields may n
What “dimensionality” means
WikipediaIn physics and mathematics, the dimension of a mathematical space is informally defined as the minimum number of coordinates needed to specify any point within it. Thus, a line has a dimension of one (1D) because only one coordinate is needed to specify a point on it – for example, the point at 5 on a number line. A surface, such as the boundary of a cylinder or sphere, has a dimension of two (2D) because two coordinates are needed to specify a point on it – for example, both a latitude and long
“Dimension” on Wikipedia (CC BY-SA) →#dimensionality across platforms
every network with a public tag surfaceFollow #dimensionality 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/dimensionality