Izifundo ezili-10 eziBalaseleyo zasimahla kwi-Intanethi

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izifundo zasimahla zohlalutyo lwedatha ye-intanethi
izifundo zasimahla zohlalutyo lwedatha ye-intanethi

Ngaba kukho izifundo zasimahla zohlalutyo lwedatha kwi-intanethi? Ewe, zikho! Ezi zifundo azikho nzuzo nje kuba zisimahla, okanye ngenxa yokuba zikwi-intanethi kwaye ziyazenzela kodwa khawucinge ukuba yintoni? Bakwinqanaba eliphezulu!

Kuba uhlalutyo lwedatha luyinxalenye ebalulekileyo yeshishini, kukho imfuno ekhulayo yeengcali zohlalutyo lwedatha. Ukuziphendukela kweteknoloji kunye nokunyuka kwansuku zonke kwizigqibo ezixhomekeke kwidatha kuye kwaba yinto efundwayo.

Ngokukhawuleza, uhlalutyo lwedatha lubonakala luyisihloko esishushu, sikushiya uzibuza ukuba yintoni na. Akukho mfuneko yokuba ujonge ngakumbi; I-World Scholars Hub inezona zisombululo zilungileyo!

Yintoni uHlaziyo loDatha?

Uhlalutyo lwedatha ligama eliqhelekileyo leentlobo ezahlukeneyo zohlalutyo lwedatha. Ijongene nokusetyenziswa kokuqonda okukhoyo kunye neentsingiselo zokusombulula ingxaki ethile. Ngamagama alula, uhlalutyo lwedatha lujongene nokuhlalutya idatha okanye izibalo ngokuchanekileyo.

Ngokusekelwe ekuqondeni nasekusetyenzisweni kweepateni zedatha, uhlalutyo lwedatha lufikelela ekupheleni ukuba isigqibo esisebenzayo ngokwesayensi senziwe. Ngokwenzululwazi ngengqiqo yokuba idatha kufuneka ithathe amanyathelo ahlukeneyo kunye neenkqubo phambi kokuba isigqibo senziwe.

Naluphi na uhlobo lolwazi lunokuthi lube phantsi kohlalutyo lwedatha njengoko luyimfihlelo yokusebenza kakuhle, ukunyusa inzuzo, kunye nokwenza izigqibo ezichanekileyo kwishishini ngalinye.

Enye into entle malunga nohlalutyo lwedatha kukwahluka kwemisebenzi yayo. Ngohlalutyo lwedatha, unokuba ngumhlalutyi wedatha, umhlalutyi wengqondo yeshishini, inzululwazi yedatha, injineli yedatha, umhlalutyi wokusebenza, umphathi weprojekthi, okanye uhlalutyo lweenkqubo ze-IT, ukukhankanya kodwa ezimbalwa.

Kukho amanyathelo ahlukeneyo abandakanyekayo kuhlalutyo lwedatha, kwaye zonke ezi zezokukhula kweshishini. Ngasinye kwezi zigaba sibambe isitshixo ekusebenzeni kakuhle kweshishini.

Ngawaphi aManyathelo aBandakanyiweyo kuHlaziyo lweDatha?

Ngezantsi ngamanyathelo ama-4 abandakanyekayo kuhlalutyo lwedatha:

1. Uhlahlelo oluchazayo:

Uhlalutyo oluchazayo lujongene nendlela elihamba ngayo ishishini. Owona mbuzo udla ngokubuzwa kweli nqanaba uthi "Kwenzeka ntoni kwishishini lakho?"

Kulo mba wohlalutyo lwedatha, ulwazi olunzulu alufunwa. Iphendula umbuzo wokuba ingaba kukho okanye akukho kuhamba kakuhle kweshishini. Ngoko ke, impendulo idla ngokungacaciswanga kakuhle.

2. Uhlalutyo loxilongo:

Eli linyathelo emva kohlalutyo oluchazayo. Uhlalutyo lokuxilonga lujongene nonobangela wengxaki. Umbuzo obuzwayo kweli nqanaba usoloko uqala ngo a ngoba. Umzekelo: "Kutheni le nto isenzeka kwishishini lakho?"

Ngolwazi olucacileyo malunga neshishini, ingxaki "kutheni" ibekwe elubala. Eli nqanaba linceda ukuchonga izinto ezingaqhelekanga kwishishini.

3. Uhlalutyo oluqikelelweyo:

Eli linyathelo emva kohlalutyo lokuxilonga. Kwi-analytics yokuxela kwangaphambili, izibalo zangaphambili kunye ne-algorithms zisetyenziselwa ukubonelela ngeengcebiso. Owona mbuzo udla ngokubuzwa kweli nqanaba ngowokuba "yintoni eza kwenzeka kwixesha elizayo?"

Obu buchule busekelwe kwiintsingiselo kunye neepatheni kwiminyaka. Isetyenziselwa ukumisela ukuba imeko ethile iya kuphinda yenzeke. Ikwanceda ukubonelela ngezona zindululo zikhoyo malunga neziganeko ezizayo.

4. Uhlalutyo olumiselweyo:

Eli linyathelo emva kohlalutyo lokuqikelela. Uhlalutyo olumiselweyo lumisela olona khetho lulungileyo lwesenzo. Lo mmandla unceda ukuphendula umbuzo othi "Yintoni ekufuneka yenziwe?"

Lilo elimisela into emayenziwe neyamamele yenziwe. Oku kunokusetyenziswa ukucebisa abasebenzisi ngeziphumo ezinokubakho kunye nento ekufuneka yenziwe ukuze kuphuculwe kakhulu ishishini. Kweli nqanaba, nangona kukho ukungaqiniseki, isigqibo esiqhutywa yidatha siyenziwa.

Yintoni omawuyijonge xa ​​ukhetha iKhosi yoHlalutyi lweDatha yasimahla kwi-Intanethi

Ukukhetha esona sifundo sifanelekileyo kuwe ngumsebenzi omninzi kunokuba ucinga ukuba unjalo. Ezinye izinto kufuneka ziqwalaselwe ngaphambi kokuba ungene kwikhosi ye-intanethi.

Apha ngezantsi kukho izinto ekufuneka uziqwalasele xa ukhetha ikhosi yasimahla yohlalutyo lwedatha kwi-intanethi:

1. Ukuthembeka kunye nokukala:

Oku kufuneka kuqwalaselwe phambi kokukhetha nayiphi na ikhosi. Oku kubandakanya uphononongo olunikwe ngabafundi abathathe ikhosi ngaphambili. Yiyo egqibayo ukuba lingakanani ikhondo elinokuthenjwa. Awuyi kufuna ukungena kwikhosi kwaye ecaleni komgca uqonde ukuba inomlinganiselo we-1.0. Awungekhe uyithande loo nto, akunjalo?

2. Ixesha lekhosi:

Izifundo ze-Intanethi zinokuba zexesha elifutshane (iiyure ezimbalwa ukuya kwiiveki) okanye ixesha elide (iinyanga ukuya kwiminyaka). Ubude besifundo kufuneka buxhomekeke kubukho bakho kunye nenqanaba lokuqonda. Ngokubanzi, iikhosi zexesha elide zihlala zineenkcukacha ngakumbi xa zithelekiswa nezifundo zexesha elifutshane.

3. Ubunzulu:

Izifundo ezikwi-Intanethi zizinto ezahlukeneyo zabaqalayo, abaphakathi, nabaphambili, ngelixa ezinye ziluthotho olubandakanya zonke ezi zigaba. Ezinye iikhosi zifuna ukuba ube nolwazi olusisiseko ngaphambi kokuba ungene kwikhosi.

Xa ukhetha ikhosi kuhlalutyo lwedatha, khetha ikhosi efanelekileyo kakhulu kwinqanaba lakho lemfundo langoku.

4. Ukufikeleleka kwekhosi:

Ezinye iikhosi zasimahla zifikeleleka ngaphakathi koluhlu lwexesha (ukufikelela okwethutyana) ngelixa ezinye zifumaneka ubomi bonke. Ukukhetha ikhosi enokufikelelwa ngokusisigxina kokona kulungileyo kuba unokuhlala ubuyela kubo xa kukho ukungaqiniseki ngombandela othile.

5. Iinkqubo zenkxaso kunye neengcebiso:

Kukho ukurhoxa kwizifundo ezininzi zasimahla kwaye oku kurhoxa kubandakanya izatifikethi zezifundo, inkxaso, kunye neenkqubo zoqeqesho. Ezinye zezi nkqubo zenkxaso kunye neengcebiso ziquka amaqonga eengxoxo, izibonelelo zokufundisa eziphilayo, kunye nezixhobo zokulinganisa.

Ngaphandle koku kurhoxiswa, uncedo lwemali lukhetho kwezinye zezi zifundo.

6. Isatifikethi ekwabelwana ngaso kunye noncedo lwemali:

Isatifikethi esikhutshwe emva kokugqiba izifundo sisebenza njengobungqina bomsebenzi oqeqeshelweyo. Nangona uninzi lwamaqonga okufunda kwi-Intanethi afuna ithokheni yokufumana isatifikethi ekwabelwana ngaso ngelixa amanye amaqonga ebonelela ngoncedo lwezemali kubafundi abafuna ukufunda ezi khosi simahla kwaye basaqinisekisiwe. Qinisekisa ukuba ukhangele ukuba uncedo lwemali luyafumaneka ukuba izatifikethi azikho simahla.

Zeziphi ezona zifundo zasimahla zoHlalutyo lweDatha kwi-Intanethi?

Apha ngezantsi zezona zifundo zasimahla zohlalutyo lwedatha kwi-intanethi:

Izifundo ezili-10 eziBalaseleyo zasimahla kwi-Intanethi

1. Isifundo esifutshane sohlalutyo lwedatha

  • Ilungele:  wabaqalayo
  • Akukho kalo 4.84 ngaphandle kwe5
  • Ubude bexesha: Imizuzu engama-15 yonke imihla
  • Platform: Career Foundry.

Isifundo esifutshane se-Data Analytics sisingeniso esisebenzayo kuhlalutyo lwedatha. Kule khosi, uya kuqala ngokucoca kwaye ugqibezele ngokubonwayo (kubandakanya iitshathi kunye neegrafu), kunye nokuqonda okuphambili. Ukuqonda ngcono, isethi yedatha yokwenyani iya kusetyenziswa ukulungisa imiba yeshishini.

Le khosi iqulethe intshayelelo yedatha, kwaye ikwanemithambo ethile. Yonke imihla, ufumana izifundo ezi-5 zemihla ngemihla ezizihambelayo ngaphakathi kwinqanaba lemizuzu eli-15.

Isifundo ngasinye sinomxube weentshayelelo zevidiyo, izifundo ezibhaliweyo, imisebenzi eyenziwa ngezandla, kunye neekhwizi ezisebenzisanayo. Iqulethe intshayelelo yohlalutyo lwedatha oluluphando olubanzi olubandakanya ukucocwa kwedatha, ukubonwa, kunye nokuqonda kokugqibela.

2. Ukuqonda iNzululwazi yeDatha

  • Ilungele: wabaqalayo
  • Akukho kalo A ku chaziwe
  • Ubude bexesha: iiyure 2
  • Platform: Ikampu yedatha.

Ukuqonda iSayensi yeDatha kuya kwandisa ulwazi lwakho lwesayensi yedatha, ulwimi lomatshini, ukubonwa kwedatha, ubunjineli bedatha, kunye necomputing yamafu. Le khosi ineevidiyo ezili-15 kunye nemithambo engama-48.

Kwesi sifundo, uya kufunda iziseko zenzululwazi yedatha, ukuqokelelwa kwedatha, ukugcinwa, ukulungiswa, ukuphonononga, ukubonwa, ukulingwa, kunye nokuqikelela.

Uya kufunda kwakhona ukutolika idatha kunye nokufakwa kubomi bemihla ngemihla. Kwakhona, uya kufundiswa iindima zenzululwazi yedatha ngaphandle kokukhathazeka malunga nekhowudi.

3. Intshayelelo kuHlahlelo lweDatha

  • Ilungele: wabaqalayo
  • Akukho kalo 4.8 ngaphandle kwe5
  • Ubude bexesha: iinyanga 6
  • Platform: Inkqubo.

Intshayelelo yohlalutyo lweDatha iya kukuthatha kuhlalutyo lwedatha ukusuka ekuqaleni njengoko kungekho mava angaphambili afunekayo. Le khosi iya kukukhanyisela kwizakhono ezifunekayo ukuze ulungele ikhondo lomsebenzi wohlalutyo lwedatha.

Kule khosi, uya kufunda indlela yokulungiselela, ukulungelelanisa, ukuhlalutya kunye nombono wedatha yokuhlalutya. Kwakhona, uya kufundiswa indlela yokusebenzisa i-spreadsheets, i-SQL, kunye neprogram ye-R ukugqiba uhlalutyo kunye nokubala.

4. Intshayelelo yohlalutyo lwedatha

  • Ilungele: wabaqalayo
  • Akukho kalo A ku chaziwe
  • Ubude bexesha: malunga neeveki ze-6
  • Platform: Ukunyaniseka.

Intshayelelo yohlalutyo lwedatha iqulethe ulwazi malunga nendlela yokwenza imibuzo, ulungelelanise idatha yakho kwifomathi esebenzisekayo, kwaye ulungise nayiphi na imiba. Ikwanayo nezifundo zokuphonononga idatha, ukujonga iipateni kuyo, ukuphuhlisa intuition yakho yedatha, kunye nokwenza izigwebo, izigqibo, okanye uqikelelo.

Uya kucingelwa ukuba zezona ndlela zilungileyo zokubonisa iziphumo zakho. Ukongeza, uya kufunda ukukhowuda ngendlela emfutshane nekhawulezayo usebenzisa iilayibrari zePython iNumPy, iPandas, kunye neMatplotlib.

Njengomqathango ofunekayo kule khosi, kuya kufuneka ukhululeke ngokucwangcisa kwiPython kwaye ube nolwazi malunga neekhonsepthi zayo, ngaphambi kokuba ubhalise kule khosi. Ukuba akunjalo, banekhosi "yentshayelelo kwikhosi yenkqubo yepython" eya kukuthatha ugqibe kwezi.

5. Izibalo zeNzululwazi yeDatha

  • Ilungele: wabaqalayo
  • Akukho kalo A ku chaziwe
  • Ubude bexesha: 5-6 iiyure.
  • Platform: UAlison.

Izibalo zeNzululwazi yeDatha iquka iziseko zamathuba, izibalo, kunye nealjebra ehambelanayo njengoko zinxulumana nokusebenzisa izibalo kwisayensi yedatha. Njengoko ulwazi olusisiseko lwemathematika lufuneka kuzo zonke iingcali zedatha (inzululwazi yedatha, umhlalutyi wedatha, umhlalutyi weshishini, okanye injineli yedatha), le khosi igubungela yonke imiba efunekayo.

Le khosi ayifani nayo yonke imathematika engabonakaliyo, engasetyenziswanga. E-Alison, uya kufunda izibalo eziza kwenza ukuba ube nefuthe kwihlabathi. Le khosi yikhosi yesithathu kuthotho. Ukufumana okona kulungileyo kwesi sifundo, kuyacetyiswa ukuba uthathe ezi khosi zimbini zokuqala kwisayensi yedatha phambi kokuthatha imathematika kwisayensi yedatha.

6. Iworkshop yokuHlalutya okuNgqongileyo

  • Ilungele: wabaqalayo
  • Akukho kalo 4.6 ngaphandle kwe5
  • Ubude bexesha: 2hrs 23 imizuzu
  • Platform: Udemy.

Indibano yocweyo yokufunda yohlalutyo ikunceda ukuba uqonde iziseko zohlalutyo, ingqondo eqhutywa yidatha, kunye nemigaqo yokuqalisa ebhityileyo. Kule khosi, uya kujonga imizekelo emithandathu yendlela iimodeli zeshishini ezinxibelelana ngayo nokuqaliswa kwazo zonke iisayizi.

Uya kufunda kwakhona indlela yokwazi ixesha lokuqhubela phambili ngesigqibo kwaye usebenzise iikhonsepthi ze-Lean Analytics kumashishini asekiweyo kunye neemveliso.

7. Intshayelelo kuhlalutyo lwedatha usebenzisa i-Excel

  • Ilungele:  wabaqalayo
  • Akukho kalo A ku chaziwe
  • Ubude bexesha: Iiveki ezi-4 (kwiiyure ezi-2-4 ngeveki)
  • Platform: edX

IMicrosoft Excel kunye neetafile zayo ezidibeneyo zepivot yenye yezona zinto zibalaseleyo zohlalutyo lwedatha. Kule khosi, uya kufunda ukwenza uhlalutyo lwedatha usebenzisa ezona mpawu zithandwa kakhulu kwi-Excel.

Kwintshayelelo yohlalutyo lwedatha usebenzisa i-excel, uya kufumana indlela yokwenza iitafile zepivot kwi-Excel usebenzisa uluhlu lwemiqolo kunye neekholamu. Uya kungqina kwakhona ukusebenza kwe-Excel pivots kwisenzo, kubandakanywa amandla ayo okushwankathela idatha ngeendlela ezahlukeneyo, ukuququzelela ukuphononongwa kwedatha ngokukhawuleza, kunye nokuvelisa ulwazi olunengqiqo olusuka kwidatha eqokelelweyo.

8. I-Bayesian Statistics: Ukusuka kwiNgcinga ukuya kuHlahlelo lweDatha

  • Ilungele: Phakathi
  • Akukho kalo 4.6 ngaphandle kwe5
  • Ubude bexesha: iiyure 12
  • Platform: Inkqubo.

Indlela yeBayesi kwiinkcukacha-manani iya kuqaliswa kule khosi ngokufunda okunokwenzeka kunye nohlalutyo lwedatha. Kwakhona, iziseko zendlela yeBayesi kunye nokusetyenziswa kwayo kwiintlobo zedatha eziqhelekileyo ziya kufundiswa.

Indlela yeBayesi iya kuqhathaniswa nendlela yeFrequentist kunye neenzuzo zendlela yaseBayesi. Ukudala indawo yokufunda ebandakanyayo, le khosi idibanisa iividiyo zeentetho, imiboniso yekhompyuter, ukufundwa, imithambo, kunye neebhodi zengxoxo.

9. Uhlalutyo lwedatha kaGoogle

  • Ilungele: wabaqalayo
  • Akukho kalo 4.8 ngaphandle kwe5
  • Ubude bexesha: Iinyanga ezi-6 (kwiiyure ezili-10 ngeveki)
  • Platform: Inkqubo.

Uhlalutyo lwedatha kaGoogle lukunika ukuqonda okucokisekileyo kweenkqubo kunye neendlela eziqeshwa ngumhlalutyi wedatha omncinci okanye odibeneyo mihla le.

Kule khosi, uya kufunda iindlela zokuhlalutya ezibalulekileyo ezibandakanya ukucocwa kwedatha, ukuhlalutya, kunye nokubonwa usebenzisa ezi zixhobo: i-spreadsheets, i-SQL, i-R programming, kunye ne-Tableau. Uya kufunda kwakhona indlela yokubonisa iziphumo zedatha kwiideshibhodi, umboniso, kunye namaqonga okubonwa aziwayo.

10. Funda ukuKhowuda uHlalutyo lweDatha

  • Ilungele: wabaqalayo
  • Akukho kalo 3.5 ngaphandle kwe5
  • Ubude bexesha: iiyure 24
  • Platform: VulaFunda.

Funda ikhowudi yokuhlalutya idatha iya kukufundisa indlela yokwenza iinkqubo zekhompyutheni yakho ngekhowudi (umgca omnye wekhowudi ngexesha). Ngenxa yokuthandwa kwepython kuwo onke amacandelo emfundo, lulwimi lwenkqubo olusetyenziswa kwesi sifundo.

Ukusebenzisa idatha yokwenyani evela kwiBhanki yehlabathi, uMbutho wezeMpilo weHlabathi, kunye neminye imibutho, uqheliselo lwekhowudi kunye nohlahlelo lokubhala kusetyenziswa iqonga leJupyter Notebooks elaziwayo liya kwenziwa. Oku kukwenza ukuba ukwazi ukubona ngoko nangoko isiphumo sokusebenzisa ikhowudi yakho kwaye kwenza kube lula kuwe ukuba ubone kwaye ulungise iimpazamo.

Kule khosi, uya kufunda indlela yokufikelela kwidatha evulekileyo, ukuyilungiselela ukuhlalutya, ukwenza imiboniso, kunye noxwebhu kwaye usasaze uhlalutyo esidlangalaleni nangasese.

Imibuzo Ebuzwa Rhoqo ku Izifundo zasimahla zoHlalutyo lweDatha kwi-Intanethi

Yeyiphi eyona khosi yasimahla yohlalutyo lwedatha kwi-intanethi?

Uhlalutyo lwedatha ikhosi emfutshane yiCareerFoundry

Ngaba isayensi yedatha iyafana nohlalutyo lwedatha?

Hayi.

Ngawaphi amathuba emisebenzi afumanekayo kum ukuba ndifunda uhlalutyo lwedatha?

Ngohlalutyo lwedatha, unokuba ngumhlalutyi wedatha, abahlalutyi beengqondo zeshishini, inzululwazi yedatha, injineli yedatha, umhlalutyi wokusebenza, umphathi weprojekthi, uhlalutyo lweenkqubo ze-IT kunye nokunye okuninzi.

Ngaba zonke iikhosi zohlalutyo lwedatha zifanelekile kubaqalayo?

Hayi, ezinye iikhosi zifuna ulwazi oluyimfuneko kwezinye iindawo ngaphambi kokuba ungene kwikhosi.

Lubaluleke kangakanani uhlalutyo lwedatha kumashishini?

Uhlalutyo lwedatha yimfihlelo yokuphucula ukusebenza, ukwandisa inzuzo kunye nokwenza izigqibo ezichanekileyo kwishishini ngalinye.

Siyakukhuthaza kwakhona

Isiphelo:

Ngokukhawuleza wonke umntu ubonakala ethetha ngokuhlalutya idatha kwaye ufana "Yintoni na le datha yedatha?" Njengoko besithembisile ngaphambili, sinethemba lokuba ukwazile ukuqonda ukuba lumalunga nantoni na uhlalutyo lwedatha.

Sikwanethemba lokuba ukwazile ukukhetha kwiikhosi ezahlukeneyo zohlalutyo lwedatha. Singathanda ukuva kuwe!