I-PageRank: Kusetshenziswe Ithiyori Yamandla Okusha kaNewton

amandla adonsela phansi

Umbono kaNewton mayelana namandla adonsela phansi uthi amandla aphakathi kobuningi ayalingana nomkhiqizo walezi zixuku ezimbili futhi ngokulingana ngokulingana nesikwele sebanga eliphakathi kwalezo zindimbane:

Amandla Okudonsela phansi

I-The Gravitational Theory Iyachazwa:

  1. F ubukhulu bamandla adonsela phansi phakathi kwalezi zixuku ezimbili zamaphoyinti.
  2. G ukuguquguquka kwamandla adonsela phansi.
  3. m1 ubukhulu besisindo sephoyinti lokuqala.
  4. m2 ubukhulu besisindo samaphoyinti wesibili.
  5. r yibanga eliphakathi kwezixuku ezimbili zamaphoyinti.

Ithiyori Isetshenziswe kuwebhu:

  1. F ubukhulu bamandla adingekayo ukukhuphula izinga lenjini yakho yokusesha.
  2. G ingabe i- (Google?) ihlala ikhona.
  3. m1 ukuthandwa kwewebhusayithi yakho.
  4. m2 ukuthandwa kwewebhusayithi ofuna ukukuxhumanisa nayo.
  5. r ibanga eliphakathi kwamazinga amawebhusayithi amabili.

Izinjini zokusesha zinikeza okuhlala njalo okunquma ubukhulu bamandla phakathi kwamawebhusayithi amabili. Ngokwakha i-algorithm eyinkimbinkimbi ye- I-PageRank okufaka izixhumanisi zangemuva, igunya, ukuthandwa ngisho nokuvuselelwa, izinjini zokusesha zilawula okuqhubekayo.

Cabanga ukuthi iGoogle iyisibonakude ifuna amaplanethi amakhulu kanye ne-blogosphere kube yindawo yonke.

Ukubhuloga Nosesho

Angazi noma uLarry Page (the 'Page' in PageRank) noSergey Brin bakwenza ngempela ukufana phakathi kwethiyori kaNewton lapho benza ama-algorithm (ama) ayinhloko -Google ukuzinza. Ukuqonda lo mbono nokuwusebenzisa kuwebhu kungenye yezindlela zokubheka kwi-Search Engine Marketing, noma kunjalo. Futhi, ngicabanga nje ukuthi kupholile nje ukuthi i-parallel ingadonswa.

Ngakho-ke - uma ufisa ukuba sezingeni elingcono kwi-Injini Yokusesha, ukubheja kwakho okuhle ukuthola amanye amasayithi abeka kangcono kumagama angukhiye afanayo futhi ubone ukuthi ungabanaka yini. Uma bekunikeza ukunakwa okuthile, amandla asetshenzisiwe azokusondeza eduze kwabo. Amabhulogi anabantu abaningi (er… PageRanks) ayakwazi ukudonsa amanye amasayithi amancane asondele.

Abathengisi bezinjini zokusesha bayayibona iTheory

Izixhumanisi ezikhokhelwayo manje sezithandwa kakhulu futhi ihlaselwa yiGoogle. IGoogle ibheka izixhumanisi ezikhokhelwayo njengokushayela ngokungeyikho imiphumela yosesho lwe-organic nokudonsa amasayithi ukuthi, mhlawumbe, awakufanele. Ama-blogger amaningi (kuhlanganise nami) bakubona njengokusebenzisa igunya labo abalisebenzele kanzima.

Cishe nsuku zonke ngithola ukunikezwa okuvela emabhizinisini asemthethweni afisa ukusebenzisa isiza sami ukusondeza esaso. Nginobunzima obukhethekile, noma kunjalo. Kuze kube manje nginqabe ngaphezulu kwe- $ 12,000. Lokho kungabonakala kuyimali eningi ukwenqaba, kepha ingozi ukuthi ngidayisa ngomzimba ibhulogi yami futhi iGoogle ingiphonsa ejele (the inkomba yokungezelela).

Esithombeni esikhulu, anginasiqiniseko salokho -Google inganqoba isixhumanisi esikhokhelwayo i-fiasco. Kubukeka sengathi abanye abantu basebenzisa nje kuphela imithetho yamandla adonsela phansi futhi iGoogle izama ukulwa nemithetho yemvelo.

Labo Microsoft Guys Bahle!

Akukukhuthazanga lokhu okuthunyelwe, kepha njengoba ngiphenya lokhu okuthunyelwe ngikutholile lokho Microsoft ikhiphe Imodeli esekwe kumandla wokuthola imininingwane iphepha ngo-Agasti 2005. Kuyathakazelisa.

UCABANGANI?

Le sayithi isebenzisa i-Akismet ukunciphisa ugaxekile. Funda ukuthi idatha yakho yokuphawula isetshenziswa kanjani.