Kumiswa, Isayensi
Kuyini ukuhlobana
Lapho uthayipha umbuzo ekhasini enjini noma kubha yokusesha (phezulu) isiphequluli izenzakalo ziqala ukuthatha indawo, ngicashela abasebenzisi abavamile. Pho-ke, eMbusweni omkhulu World Wide Web ukuthola ulwazi, futhi yini ukuhlobana yokusesha? Igama ngokwalo livela Latin «relevo» bese zihunyushwa Russian ngokuthi "ukukhulisa" noma "lula". LesiNgisi okulingana ethemini - «ukuhlobana». Isigaba 3.5.1 GOST 7.73-96 lumelela umqondo, njengoba "efanele" futhi "efanele" babe incazelo efanayo, elenziwe ngokuvumelana Imininingwane etholwe isicelo ulwazi lomsebenzisi.
Le ndinganiso kazwelonke iqukethe neminye imibandela ewusizo zifane futhi izincazelo ezihlobene emkhakheni kolwazi ukubuyisa kanye nokusabalalisa usebenzisa ngokuzenzakalela zezokwazisa. Lowo Mbhalo wangonyaka we kusiza ukuqonda incazelo yamazwi amaningi ulwazi, ukushicilela kanye nomtapo imisebenzi, hhayi nje iyunithi ulimi, njengoba "efanele". Sencazelo "pertinence" futhi "pertinence" njengoba isigaba uguqulwa 3.5.2 GOST 7.73-96. Kufanele belashwe njengoba afana wathola ulwazi idatha ulwazi kudingeka. Lokhu ngokuvamile kudidaniswe umqondo lokufaneleka lokho akulona iqiniso, ngoba kwelinye icala kuba isicelo ngaphansi impande, kanye nezinye - ngokuvumelana nezimfuneko. Akulungile futhi kugxile embuzweni othi: "Siyini ukuhlobana?" Impendulo ukuthi igama elithi iseduze welithi "ezanele", okungukuthi, ukusebenza okungokoqobo kwezimiso imiphumela.
Kodwa kwenzeka kanjani ukuba kukhona ulwazi? Injini yokusesha isebenzisa ibutho bot - izinhlelo ezizimele, wavakashela amasayithi ewebhu kanye nokugcina imininingwane ngazo. Igama lisuselwa lesiNgisi elithi «bot», okungukuthi iDemo «irobhothi». Amahlelo la asiwa ekutholeni amasayithi entsha, bese ukuya ekhasini ekhaya futhi upheqa elikuqukethe. Bot cwaningo ezihlobene ikhasi lasekhaya (isiphequluli selulayisheke lokuqala) nezixhumanisi zangaphakathi. Futhi, bot Uhlelo ukubheka izixhumanisi akhomba kwamanye amasayithi, ie izixhumanisi zangaphandle. Londoloza ulwazi, kudlule phezu kwabo, thola amasayithi entsha yokuphila futhi afunde indlela imithombo web kuxhumene. Ngakho, bahlale ukutadisha "Ibalazwe" we-World Wide Web. Kodwa uyini ukuhlobana? Indlela ehlobene bot?
Isibonelo ethize ukubona ukuthi sipho izinjini Yandex ne-Google. On umbuzo "Kuyini ukuhlobana?" Yandex ezitholakala kuyi abayizigidi ezingu 28 izimpendulo, ngenkathi ye-Google 155.000. Lapha singasho ukuthi bonke ukuhlangabezana nesidingo futhi udinga ngaso sonke isikhathi, it has pertinence ngeke bonke ngothi lwabo. Ngokwesibonelo, ikhasi e Wikipedia CEO kuchaza lo mqondo nakanjani ibe wusizo, futhi kuyo izindleko ezifanele futhi alisasebenzi angahambisani kuncike lapho senza izinqumo. Okuningi Ngokwesibonelo ingcaca kulapho isibonisi kubonisa "izandla phezulu", kwakusho ukuthola ulwazi mayelana iqembu lomculo, Yandex ukhiphe izimpendulo kwezigidi ezingu-31, futhi phakathi kwawo kukhona i-athikili nge isikhalazo ukukhulisa izandla phezulu, njengoba kunjalo, ukwamukelwa physiotherapists, eziwusizo kakhulu. Ukusabela ngale ndlela angeke kubhekwe pertinence, nakuba kwezigidi ezingu-31 hits aluthathayo ukukhipha 586 isikhundla.
Ngakho, ayanda ukuhlobana umbhalo, cishe ukuthi uyongena izikhundla phezulu izimpendulo yokusesha. lesi sibalo ukuhlolwa ambalwa, kodwa algorithm ka Ukuqaphela yayo kule izinjini ahlukahlukene zihlukile futhi engaziwa kubasebenzisi, futhi bayashintsha ngokuhamba kwesikhathi, njengoba izinjini ozama ukukhuphuka rankings, ozama ukunikeza ulwazi pertinence, ukunciphisa isikhathi ukukufuna. Uthathwa efanele kakhulu ikhasi elisemqoka entry afanayo nombuzo kungenzeka uhla kusuka 3 kuya ku-7%. Kodwa lokhu akulona umbandela kuphela ukuhlobana idokhumenti. Lezi zibandakanya inombolo izinkomba zangaphakathi nezangaphandle. izinkomba Yangaphakathi (ngaphandle elisemqoka kwabantu), isikhundla sabo embhalweni (ngokufaka isihloko, ukusondela yabo unhlokweni futhi nomunye ukwakha search imishwana Cishe), futhi ukuba khona omqondofana, eqinisekisa ukuthi okuqukethwe umbhalo umbuzo. The main inkomba zangaphandle ubhekwa othandwayo kuleli Inethiwekhi yomhlabajikelele, ebonisa PageRank ku-Google, Yandex futhi TIC babe Tor100 at Rambler izinhlelo. Okungukuthi, kangaki ikhasi hamba kwamanye amasayithi, kungcono uma aziswa. Yilokho lokuhambisana.
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