The maximum superconducting temperature of any material up to 1993 contained four greater than 10-year discontinuities: A 14-year discontinuity with NbN in 1941, a 26-year discontinuity with LaBaCuO4 in 1986, a 140-year discontinuity with YBa2Cu3O7
The Elo rating of the best chess program measured by the Swedish Chess Computer Association did not contain any greater than 10-year discontinuities between 1984 and 2018. A four year discontinuity in 2008 was notable
We estimate that Eli Whitney’s cotton gin represented a 10 to 25 year discontinuity in pounds of cotton ginned per person per day, in 1793. Two innovations in 1747 and 1788 look like discontinuities of
Flight airspeed records between 1903 and 1976 contained one greater than 10-year discontinuity: a 19-year discontinuity corresponding to the Fairey Delta 2 flight in 1956. The average annual growth in flight airspeed markedly increased with
This page describes a project that is in progress, and does not yet have results We are comparing naturally evolved and engineered solutions to problems, to learn about regularities that might let us make inferences
Toby Walsh surveyed hundreds of experts and non-experts in 2016 and found their median estimates for ‘when a computer might be able to carry out most human professions at least as well as a typical
AI Impacts talked to AI safety researcher Adam Gleave about his views on AI risk. With his permission, we have transcribed this interview. Contents ParticipantsSummaryTranscript Participants Adam Gleave — PhD student at the Center for
This page may be out-of-date. Visit the updated version of this page on our wiki. Trends for ship tonnage (builder’s old measurement) and ship displacement for Royal Navy first rate line-of-battle ships saw eleven and
Published Feb 7 2020 We do not know if breech loading rifles represented a discontinuity in military strength. They probably did not represent a discontinuity in fire rate. Contents DetailsBackgroundTrendsFiring rateOther metricsNotes Details This case
The speed of human travel across the Atlantic Ocean has seen at least seven discontinuities of more than ten years’ progress at past rates, two of which represented more than one hundred years’ progress at