2.4.1.2 Ubwenzi mapangidwe pakati pa ophunzira

Akatswiri ntchito zikuni imelo ndi mbiri utsogoleri kumvetsa ubwenzi mapangidwe. Kafukufuku Pamafunika kuchita nawo incompleteness deta lalikulu.

Mu zinthu zambiri, akatswiri si mwayi moti chirichonse chimene iwo akufuna basi pamodzi malo amodzi. mavuto awiri zofanana chosakwanira zokhudza anthu ndi mismatch pakati yamanga ongolankhula ndi deta. Onse mavuto amenewa omwe Kossinets ndi Watts (2009) monga mbali ya khama lawo kumvetsa mmene chikhalidwe Intaneti kusintha.

Ziri kulankhula, ochita kafukufuku akuganiza kuti ochezera a pa Intaneti kusanduka ali lotengeka ndi mbali zitatu: 1) kapangidwe ka maubwenzi zilipo panopa 2) ntchito nawo (mwachitsanzo, dorms, makalasi) ndi 3) chiwerengero. Kumvetsa interrelationships pakati pa zinthu zitatu izi amafuna deta Intaneti kotenga pamodzi ndi mfundo za chiwerengero komanso ntchito anthu. Kafukufuku kale zina mwa zizindikiro zimenezi koma onse atatu.

Kossinets ndi Watts anayamba kafukufuku wawo ndi kupeza mitengo imelo ku Yunivesite yaikulu. Komabe, izi zipika imelo okha anali chosakwanira, iwo mulibe chilichonse wofuna kumvetsa zinthu zosiyanasiyana galimoto Intaneti kusanduka. Choncho, Kossinets ndi Watts ophatikizidwa zipika izi imelo, ndi zina ziwiri mudziwe: mudziwe zaziwerengero zinapezedwa yunivesite ndi zokhudza ntchito nawo (mwachitsanzo, wophunzira zogona zambiri ndi mndandanda wa gulu mu maphunziro). Kamodzi magwero zitatu mudziwe, omwe chinali chosakwanira, anali ophatikizidwa pamodzi Kossinets ndi Watts anali wamphamvu dongosolo deta kumvetsa Intaneti kusanduka.

Koma, panali chomaliza kovuta kuti anali kugonjetsa. Kossinets ndi Watts ankafuna kuphunzira mmene ochezera a pa Intaneti ku yunivesite izi kusanduka kotero iwo anafuna njira ntchito nkhuni imelo mu amayesa amene anali olumikizidwa kwa amene pa nthawi imene. Monga kudafotokozedwa mu kale (Ndime 2.3.2.1), mtundu uwu kabungwe la yamanga ongolankhula ndi vuto lalikulu pamene ntchito kuda digito kufufuza chikhalidwe. Pomaliza, Kossinets ndi Watts anaganiza kuti anthu awiri ankatengedwa chikugwirizana pa nthawi \ (T \) ngati ndipo ngati iwo anasinthanitsa maimelo (\ (i \) adatumiziridwa maimelo \ (j \) ndi \ (j \) adatumiziridwa maimelo \ ( ine \)) mu yapita masiku 60. zisankho zimenezi sizinali umasinthasintha; iwo zochokera mosamala zochitika za izi wazotsatira, ndi Kossinets ndi Watts kufufuzidwa kuti zotsatira awo anali wangwiro zosangalatsa zimenezi. Ambiri, ngati kabungwe ako kumaphatikizapo kusankha omveka cutoffs-kunena masiku 60 m'malo mwa masiku 30 kapena 90 masiku ndi bwino kuonetsetsa kuti zotsatira sali tcheru zosangalatsa.

Kamodzi Kossinets ndi Watts vutolo chifukwa incompleteness (mwachitsanzo, kusowa mfundo zaziwerengero, kusowa zokhudza ntchito pamodzi, ndi kusowa yamanga ongolankhula), iwo anali deta kuti chinawathandiza kumvetsa mphamvu zazikulu zitatu kuti akhoza kuyendetsa Intaneti kusanduka: 1) kapangidwe ka maubwenzi zilipo panopa 2) ntchito nawo (mwachitsanzo, dorms, makalasi) ndi 3) chiwerengero. Mogwirizana ndi kafukufuku kale, anapeza kuti anthu ndi chiwerengero ofanana ndi zambiri kupanga mabwenzi. Koma mosiyana ndi maphunziro kale, anapeza kuti ndondomeko imeneyi inali kwambiri mitigated ndi kapangidwe Intaneti alipo ndipo ntchito limodzi. M'mawu ena, chitsanzo chimene ofufuza kale anaona pang'ono zinakhalako deta kuti akatswiri kale analibe. Choncho, ndi bwino kuchita nawo incompleteness deta awo, Kossinets ndi Watts anatha kunena momveka bwino mogwirizana zosiyanasiyana zinthu zosiyanasiyana zimene zimachititsa evolutions ochezera a pa Intaneti.