Izindlela Eziphumelelayo Zokusebenzisa Idatha Enkulu
I-Big data isibe ngesinye sezimpahla ezibaluleke kakhulu esikhathini sedijithali. Cishe yonke imisebenzi—kusukela ekuthengisweni kwe-inthanethi kanye nokusebenzisana kwezokuxhumana nabantu kuya ekusetshenzisweni kohlelo lokusebenza lokuthuthwa kanye nezinqubo zokukhiqiza zasefektri—ikhiqiza umkhondo omkhulu wedatha. Kodwa-ke, leli nani elikhulu ledatha alihumushi ngokuzenzakalelayo libe izinzuzo uma lingaphathwa kahle. Isihluthulelo sempumelelo sisekutheni izinhlangano ziqoqa, zicubungule, zihlaziye, futhi ziguqule kanjani le datha ibe yizinqumo ezibalulekile. Lesi sihloko sizoxoxa ngezindlela ezisebenzayo zokusebenzisa i-big data ngendlela ehlelekile, ephephile, futhi eqhubekayo.
1. Qonda izinhloso zebhizinisi ngaphambi kokucubungula idatha
Iphutha elivamile kumaphrojekthi e-big data ukuqoqa idatha eningi ngangokunokwenzeka ngaphandle kwenhloso ecacile. Idatha kufanele ibe ithuluzi lokuphendula imibuzo yebhizinisi. Ngakho-ke, isinyathelo sokuqala ukuchaza imigomo ethile: ingabe inkampani ifuna ukwandisa ukuthengisa, ukunciphisa izindleko zokusebenza, ukusheshisa isevisi yamakhasimende, noma ukubikezela isidingo semakethe?
Isibonelo, isitolo singasebenzisa i-big data ukuqonda ukuthi yimiphi imikhiqizo evame ukuthengwa ndawonye, kunini lapho ukuthengwa kukhula khona, nokuthi ukuziphatha kwamakhasimende kushintsha kanjani lapho izaphulelo zitholakala. Ngomgomo ocacile, idatha eqoqwe ifaneleka kakhulu futhi inqubo yokuhlaziya igxile kakhulu.
2. Yakha isu elifanele lokuqoqwa kwedatha
Idatha enkulu ayiveli emthonjeni owodwa nje kuphela. Kukhona idatha ehlelekile njengokuthengiselana, uhlu lwamakhasimende, noma isitokwe; kukhona nedatha engahlelekile njengokuphawula ezinkundleni zokuxhumana, ukuqoshwa komsindo, izithombe, ngisho namalogi omsebenzi wohlelo lokusebenza. Ukuze zisebenze kahle, izinhlangano zidinga ukumaka ukuthi yimiphi imithombo yedatha ehambisana kahle nezinhloso zazo zebhizinisi.
Kulesi sigaba, kubalulekile futhi ukunquma ikhwalithi kanye nokuvama kokuqoqwa kwedatha. Idatha yesikhathi sangempela ifanelekela izinjongo ezifana nokuthola ukukhwabanisa noma ukuqapha umshini wokukhiqiza, kuyilapho idatha yezikhathi ezithile ingasetshenziswa ekuhlaziyweni kwemikhuba yanyanga zonke noma ekuhlolweni kokusebenza. Ngaphezu kwalokho, izinhlangano kufanele zimise amazinga okuqinisekisa ukuthi idatha eqoqwe iyahambisana, iphelele, futhi ayinalo ulwazi olungabalulekile.
3. Phatha idatha ngengqalasizinda eyanele
Uma idatha isiqoqiwe, inselele elandelayo ukugcina nokuphatha. Idatha enkulu idinga ingqalasizinda ekwazi ukwamukela amavolumu amakhulu nokuwacubungula ngokushesha. Izinkampani eziningi zisebenzisa ubuchwepheshe obufana ne-cloud computing ngenxa yokuguquguquka kwayo kanye nekhono lokulungisa umthamo njengoba kudingeka.
Izinketho ezivamile zokwakha zifaka phakathi izindawo zokugcina idatha zedatha ehlelekile elungele ukuhlaziywa, kanye namachibi edatha okugcina izinhlobo ezahlukene zedatha eluhlaza. Empeleni, inhlanganisela yakho kokubili ivame ukusetshenziswa. Okubaluleke kakhulu, izinhlangano kumele ziqinisekise ukuthi idatha ifinyeleleka kalula kubantu abagunyaziwe futhi ihlala iphephile ekuphulweni kwemithetho.
4. Sebenzisa ukuphathwa kwedatha ukuze kulondolozwe ikhwalithi nokuphepha
Ukuphathwa kwedatha imithetho nezinqubo eziqinisekisa ukuthi idatha iphathwa kahle. Ngaphandle kokuphathwa, idatha enkulu ingaholela esiphithiphithini: idatha ephindaphindwayo, idatha enganembile, noma idatha okunzima ukuyilandela. Misa izinqubomgomo mayelana nokuthi ubani ongafinyelela idatha, ukuthi ibuyekezwa kanjani, kanye namafomethi ajwayelekile asetshenziswayo.
Ukuphepha nobumfihlo kumele kube yinto eza kuqala. Izinhlangano kumele zilandele imithethonqubo esebenzayo mayelana nokuvikelwa kwedatha yomuntu siqu. Ngaphezu kwalokho, ukusebenzisa ukubethela, izilawuli zokufinyelela ezisekelwe ezindimeni, kanye nokuhlolwa okuvamile kungasiza ekunciphiseni ingozi yokusetshenziswa kabi kwedatha.
5. Hlanza idatha ngaphambi kokuhlaziya
Idatha enkulu ivame "ukungcola": iqukethe okuphindwe kabili, amanani angekho, amafomethi angahambisani, noma idatha engafanele. Ukuhlaziya idatha embi kungaholela eziphethweni ezidukisayo. Ngakho-ke, ukuhlanzwa kwedatha kubalulekile.
Le nqubo ihlanganisa ukususa idatha ephindaphindiwe, ukuphatha amanani angekho, ukwenza amafomethi afane, nokuqinisekisa idatha ukuqinisekisa ukuthi ihambisana nezimo zangempela. Nakuba ubuchwepheshe futhi kuthatha isikhathi, izinzuzo zibalulekile: imiphumela yokuhlaziya enembile kakhulu kanye nezinqumo zebhizinisi ezithembeke kakhudlwana.
6. Sebenzisa ukuhlaziya nokufunda komshini ukuthola ulwazi
Uma idatha isilungile, izinhlangano zingaqala ukuthola ulwazi. Kunezindlela eziningana zokuhlaziya ezivame ukusetshenziswa:
1. Ukuhlaziya okuchazayo: kuchaza okwenzekile, isibonelo imibiko yokuthengisa yanyanga zonke.
2. Ukuhlaziya okuxilongayo: ukufuna imbangela, njengesizathu sokwehla kokuthengisa esikhathini esithile.
3. Ukuhlaziya okubikezelayo: ukubikezela okuzokwenzeka, isibonelo, ukubikezela isidingo ngesikhathi samaholide.
4. Ukuhlaziywa okuqondile: kuncoma izenzo ezinhle kakhulu, njengezindlela ezinhle kakhulu zesitoko kanye namasu okubeka amanani.
Ukufunda komshini kungasiza ekuboneni amaphethini ayinkimbinkimbi kakhulu ukuthi angahlaziywa ngesandla. Isibonelo, izinkampani ze-e-commerce zisebenzisa ama-algorithms okuncoma ukubonisa imikhiqizo ngokusekelwe ezithakazelweni zomsebenzisi, kuyilapho amabhange esebenzisa amamodeli okubikezela ukuthola ukuthengiselana okusolisayo.
7. Ukubona ngeso lengqondo idatha ukuze kube lula ukuyiqonda
Ukuqonda okuhle kumele kuqondwe ngabantu abenza izinqumo. Ngakho-ke, ukubona idatha kusebenza njengebhuloho phakathi kwamaqembu obuchwepheshe namabhizinisi. Amadeshibhodi asebenzisanayo, amashadi ezitayela, amamephu okushisa, kanye nezifinyezo zezibalo kungasiza ekuchazeni ngokushesha okutholakele.
Ukubona ngeso lengqondo futhi kusiza ukuqapha ukusebenza ngesikhathi sangempela. Isibonelo, ithimba lokumaketha lingabuka ukusebenza komkhankaso wesikhangiso ngehora, okulivumela ukuthi lilungise ngokushesha isu lalo uma imiphumela ingafiki ezinhlosweni.
8. Hlanganisa imiphumela yokuhlaziya ezinqubweni zomsebenzi
Izinzuzo ze-big data zidlulela ngale kokubika. Inani langempela livela lapho imiphumela yokuhlaziya ihlanganiswa ezinqumweni zokusebenza kanye nezinqubo. Isibonelo, izibikezelo zesidingo zingathinta ngqo izinhlelo zokuthenga, noma amamodeli okushintsha kwamakhasimende angabangela izinhlelo zokugcina ezenzakalelayo.
Izinhlangano ezisebenzisa ngempumelelo idatha enkulu zivame ukwakha isiko "eliqhutshwa idatha", lapho izinqumo ezibalulekile zisekelwa ubufakazi nokuhlaziywa, hhayi nje ukuqonda. Lokhu akusho ukuthi ukuqonda akusizi ngalutho, kodwa idatha iyasiza ekuqiniseni, ekuqinisekiseni, noma ngisho nasekulungiseni ukucabanga.
9. Yakha ithimba ledatha kanye namasiko
Ubuchwepheshe kanye nengqalasizinda akwanele ngaphandle kwezinsizakusebenza zabantu abafanelekayo. Izinkampani zidinga inhlanganisela yezindima: onjiniyela bedatha ukwakha imibhobho yedatha, abahlaziyi bedatha ukukhiqiza ukuqonda kwebhizinisi, kanye nososayensi bedatha ukwakha amamodeli okubikezela. Ngaphezu kwalokho, "ulwazi lwedatha" lwabasebenzi abangebona ochwepheshe nalo lubalulekile ukuze bakwazi ukufunda imibiko nokuqonda izilinganiso.
Isiko ledatha lingakhiwa ngokuqeqeshwa, ukujwayelana nokusetshenziswa kwedeshibhodi, kanye nokuthuthukiswa kwama-KPI acacile. Uma wonke umnyango ujwayele ukuthembela kudatha, inhlangano izoba nokuzivumelanisa nezimo futhi isheshe ukuphendula ezinguqukweni zemakethe.
10. Hlola futhi uthuthukise njalo
Idatha enkulu iyinqubo eguquguqukayo. Izidingo zebhizinisi ziyashintsha, imithombo yedatha iyanda, futhi amaphethini okuziphatha kwabathengi ayaqhubeka nokuguquka. Ngakho-ke, ukuhlolwa okuvamile kuyadingeka ukuze kuhlolwe ukuthi amamodeli okuhlaziya ahlala efanele yini, ukuthi idatha ihlala isezingeni eliphezulu, nokuthi amathuba amasha angahlolwa yini.
Amaphrojekthi okuhlola ngokuvamile ayisinyathelo esihlakaniphile ngaphambi kokuqaliswa okukhulu. Qala ngenkinga ecacile kanye nomthelela olinganisekayo, bese wandisa njengoba imiphumela ifakazelwa. Le ndlela inciphisa ubungozi bokweqisa kwezindleko futhi yandisa amathuba okuphumelela.
Isiphetho
Ukusebenzisa idatha enkulu ngempumelelo kuqala ngezinhloso zebhizinisi ezicacile, isu elihle lokuqoqwa kwedatha, ingqalasizinda eyanele, kanye nokuphathwa kwedatha okuqinile. Idatha kumele ihlanzwe, ihlaziywe kusetshenziswa izindlela ezifanele, bese idluliselwa ngezithombe ezilula ukuziqonda. Okubaluleke ngokulinganayo, imiphumela yokuhlaziya idinga ukuhlanganiswa nezinqubo zomsebenzi ukuze kukhiqizwe ngempela inani langempela. Ngokwakha amaqembu anekhono kanye nesiko eliqhutshwa idatha, izinhlangano zingasebenzisa idatha enkulu njengomthombo wenzuzo yokuncintisana eqhubekayo.
Uma iphathwa kahle, i-big data ayiyona nje inqwaba yolwazi, kodwa iwumthombo oyinhloko wokusungula izinto ezintsha, ukusebenza kahle, kanye nezinqumo ezinembile esikhathini esizayo.
