Isiqulatho[Fihla][Bonisa]
Ishishini elinomdla kakhulu abo bafuna umsebenzi kurhwebo lwemali. Amashishini eSofthiwe afumana izicelo zabarhwebi kwihlabathi liphela ukuba babonelele ngeqonga lokurhweba elinokuthi livavanye ngokukhawuleza nangokufanelekileyo idatha kwiibhangqa zemali.
Iqonga lokurhweba yinkqubo yesoftware ebonelelwa abarhwebi kunye nabatyali-mali yimibutho ethile yezemali, efana neebhanki, kunye nee-brokerages.
Iiplatifti zokurhweba zivumela abatyali-mali kunye nabathengisi babeke izivumelwano kwaye babeke iliso kwiiakhawunti zabo. Eminye imisebenzi enceda abatyali-mali ekwenzeni izigqibo zotyalo-mali isoloko ibandakanyiwe kwiinkqubo zorhwebo.
Iingcaphuno zexesha langempela, iitshathi ezisebenzisanayo, izixhobo ezahlukeneyo zegrafu, ukutya kweendaba eziphilayo, kunye nophando lweprimiyamu yimizekelo embalwa yezi zakhono.
Amaqonga anokuthi ayilelwe iimarike ezithile, ezifana nezo zestokhwe, iimali, ukhetho, okanye ikamva.
Ngaphezu kweshumi leminyaka, iinkqubo zokurhweba ezizenzekelayo, ezaziwa ngokuba urhwebo lwe-algorithmic, baye bathatha indawo ephakathi kwishishini lokurhweba.
"Inkqubo yokurhweba," ngamanye amaxesha eyaziwa ngokuba "iqhinga lokuthengisa," ayikho into engaphezulu kweqoqo lemithetho esetyenziswa kwidatha yokufaka ukubonelela ukuthenga / ukuthengisa ukungena nokuphuma kweempawu. Ngaphandle kwento yokuba ukudala isicwangciso sokurhweba kunokubonakala kulula, akunjalo!
Iingqondo ezisemva kwesicwangciso sokurhweba sobungakanani zibizwa ngokuba yi "Quants" kwindawo yokurhweba nge-algorithmic ukususela ekuphuhliseni isicwangciso esilungileyo sokurhweba sidinga uphando olubanzi lobungakanani.
Uyilo olusisiseko lweenkqubo zokurhweba ezizisebenzelayo zenze utshintsho olumandla kule minyaka ilishumi idlulileyo kwaye lusatshintsha.
Ishishini lokurhweba nge-algorithmic liye laba yindawo eshushu yophuhliso lwetekhnoloji yekhompyuter kunye nenethiwekhi kuba kuye kwaba yimfuneko kumashishini, ngakumbi lawo asebenzisa iinkqubo zokurhweba ze-high-frequency, ukuba avelise itekhnoloji ukuze akhuphisane kwihlabathi lorhwebo lwe-algorithmic.
Siza kuxoxa ngeqonga lokurhweba uyilo lwenkqubo kweli nqaku. Iimpawu eziphambili zeqonga lokurhweba ziquka ulwakhiwo, iiprothokholi, kunye nemiyalelo yokudala eyakho inkqubo yorhwebo oluzenzekelayo.
Iimfuno zesoftware yokurhweba ngokuzenzekelayo kwinqanaba elisisiseko
Esona sisombululo singcono seso sanelisa ngokupheleleyo iimfuno zesoftware. Ezona nkcukacha zingundoqo ukuba isoftware yorhwebo oluzenzekelayo zezi:
- Scalability (amandla enkqubo yokujongana nomthamo onyukayo wezicelo kunye nomthwalo womsebenzi);
- Multiprocessing kunye nokusebenza okugqwesileyo;
- Ukhuseleko kunye nokhuseleko (indlela olusabela ngayo kulwaphulo-mthetho okanye uhlaselo oluza ngequbuliso kunye nokugada ukungena ngokungekho mthethweni);
- Ukusebenzisana (ukubanakho kwenkqubo ukusebenzisana nezinye iinkqubo);
- Ukuthembeka (indlela esombulula ngayo ukungaphumeleli kwaye iqhube nangona kukho iingxaki).
Iinkqubo zokurhweba nge-algorithmic zifuna abasebenzi abanobuchule obugqithisileyo kunye nokuqwalaselwa ngononophelo. Kulula ukuqonda iimfuno zokusebenza kwenkqubo xa kukho iimfuno ezicacileyo ezingasebenziyo. Basebenza njengemigangatho elawulayo kumaqela ophuhliso lwesoftware ukuseka nokuchaza umgangatho wemveliso.
Iimpawu zokusebenza zeqonga lokurhweba ziquka
Inkxaso eyimpumelelo yeendlela ezahlukeneyo zokuhlawula, iinkonzo ezikhuselekileyo zokubamba ifu, izixhobo ezinamandla zokuhlalutya idatha, ulawulo lomngcipheko, iikowuteshini ezichanekileyo, kunye neentlobo zeetshathi ezifanelekileyo zonke iimfuno ezibalulekileyo zokusebenza.
Ezi zilandelayo zezinye iimpawu ezisisiseko zeqonga lokurhweba oluzenzekelayo apho bonke abarhwebi banikela ingqalelo ngokucokisekileyo kubo:
Ideshibhodi ibonisa iinkcukacha manani
Ngenjongo yokuqhuba ixesha langempela, ukuhlolwa kwangaxeshanye kwamaxabiso emali kwiindawo ezininzi zexesha, iqonga kufuneka liqhube uhlaziyo oluqhubekayo, lusebenzise idatha kwiitshathi ezininzi, kwaye lusebenzise amaphepha exabiso.
Ukuqinisekiswa
Indlela yokuqinisekisa ekhawulezayo kodwa ethembekileyo kuqala idala umfanekiso weqonga elikhuselekileyo kunye nomzamo wobunjineli obuphezulu.
Isoftware yokurhweba inokuxhasa ukufikelela kwiiakhawunti ezininzi, ezifana neeplatifti zokurhweba ezivulekileyo ezinobungqina bezinto ezimbini (usebenzisa iSMS okanye iGoogle Authenticator, umzekelo), kodwa unokuba nenkqubo enokufikelela okunikwe amandla nge-imeyile, inombolo yefowuni, okanye enye into. iindlela zeqela elincinane nje labarhwebi.
Ukondla Iindaba
Ngaphambi kokuba wenze naziphi na izigqibo zemali, kubalulekile ukwenza uphando lwakho. Ukuthintela iimpazamo eziziswa kukungazi, abahwebi banokuzuza kwiindaba ezifanelekileyo, ukuphononongwa okufanelekileyo, kunye nokuqonda kwiimarike zemali zehlabathi, zonke zifumaneka ngokukhawuleza kwiiplatifomu zabo zokurhweba.
Ukusebenza kweadmins kunye nabasebenzisi kulula
Kwinkqubo enjalo, ukukwazi ukulawula ngokukhawuleza yonke into ngokuchofoza kanye kubalulekile. Oku kubandakanya ukulawula ukuthengiselana, ii-odolo ezilindileyo nezithunyelweyo, ii-akhawunti zomntu, izibonakaliso zenkqubela phambili yomyalelo, kunye nezicelo zabathengi.
Oku kuvumela ukwenziwa kwezigqibo ngexesha elifutshane kwaye kuqinisekisa ukufikelela okuqhubekayo kulwazi olubalulekileyo.
Ukusebenzisa izaziso zokutyhala
Abasebenzisi balindele ukuba iiplatifomu zokurhweba ziya kufikeleleka ngokujikelezayo kwaye ziya kwaziswa ngayo nayiphi na imiba yokhuseleko okanye malunga notshintsho lwamva nje.
Unako ukugcina unolwazi ngezaziso ezinokwenziwa ngokwezifiso njengoko iqonga lokurhweba lilandelela imicimbi yezoqoqosho, ukuguquguquka kwexabiso, ukuphuhliswa kweemarike, izibonakaliso zobugcisa, njl., kwaye ithumela uhlaziyo malunga nesimo sakho sesitokhwe.
Ukuphuma kwemali kunye neentlawulo
Lo msebenzi uyafuneka ukuze wenze imisebenzi yokurhweba, ulandelele ukuhamba kwemali, kwaye ngokukhawuleza nangokukhuselekileyo ukhuphe imali kwiakhawunti yakho usebenzisa ikhadi letyala, iPayPal, okanye ukudluliselwa kwebhanki ngokuthe ngqo.
Xa isicelo sakho sokurhoxa sigqityiwe ukuqwalaselwa, uya kwaziswa.
Ulwakhiwo lweNkqubo yokuRhweba ngokuSebenzayo
I-injini eyenza ingqiqo yokwenza izigqibo kwiqonga lokurhweba oluzenzekelayo, eyaziwa ngokuba yi-injini ye-'Complex Event Processing', okanye i-CEP, iya kuba ngaphakathi kwesicelo kwiseva.
Umaleko weSicelo ngokwesiseko a Indawo yomsebenzisi ngokujonga kunye nokubonelela ngeeparamitha kwi-CEP. Nangona umaleko wesicelo ungowona mbono, ujongo oluthile lomngcipheko (olusele lube yimisebenzi elambileyo ngoku ngenxa yengxaki yesikali) inokukhutshelwa kumaleko wesicelo, ngakumbi ezo zibandakanya ubukrelekrele bamagalelo omsebenzisi afana neempazamo zeminwe yamafutha.
Imeko ebangel 'umdla iphuma kumcimbi wokulinganisa kwi-automated system yorhwebo.
Makhe sicinge ukuba isiganeko sedatha yemarike enye sisetyenzwa ngeengqiqo ezili-100 ezahlukeneyo (njengoko kuxoxwe ngazo kumzekelo wangaphambili). Kuninzi lwe 100 logic units, masithi ubalo lwe greeks zokhetho, kungakho izinto eziqhelekileyo zokubala ezintsokothileyo ekufuneka zenziwe.
Ubalo olufana ncakasana luya kwenziwa yiyunithi nganye ukuba ingqiqo nganye ibisebenza ngokuzimeleyo, nto leyo eya kumosha izixhobo zokusebenza.
Ubalo oluntsonkothileyo olungafunekiyo luhlala luhlulwe kwiinjini zokubala ezahlukeneyo ezihambisa amaGrike njengegalelo kwi-CEP kwinkqubo yorhwebo oluzenzekelayo ukunyusa ukuphindaphinda kwe-computing.
Okwangoku, iNkqubo yoLawulo loMngcipheko (i-RMS) eyahlukileyo ngaphakathi koMphathi we-Order (OM) yenza iimvavanyo eziseleyo zengozi kwinkqubo yokurhweba ngokuzenzekelayo ngaphambi kokukhulula umyalelo.
Ekubeni kukho inkqubo enye ye-RMS yokulawula umngcipheko kuzo zonke iiyunithi / amaqhinga anengqondo, ngaphambili, abarhwebi abahlukeneyo be-100 babelawula umngcipheko wabo. Oku kungenxa yengxaki yesikali.
Nangona kunjalo, uvavanyo oluthile lomngcipheko lunokuthi lube lodwa kwizicwangciso ezithile, ngelixa ezinye zinokufuneka zenziwe kuzo zonke iindlela.
Ngako oko, i-RMS ngokwayo ine-RMS (GRMS) yehlabathi kunye nenqanaba lesicwangciso se-RMS (SLRMS). I-SLRMS ne-GRMS zinokubonwa kusetyenziswa ujongano lomsebenzisi (UI).
Ngoku masiye phambili kumacandelo omncedisi.
Iadaptha yeMarike
Utshintshiselwano okanye nawuphi na omnye umnikezeli wedatha yemarike uhambisa idatha kwifomathi yayo. Olo lwimi lunokuthi luqondwe okanye lungaqondwa yinkqubo yakho yokurhweba ye-algorithmic.
Utshintshiselwano lukunika ukufikelela kwi-API (I-Application Design Interface) onokuyisebenzisa kwiprogram kunye nokwakha i-adapter yakho ukuguqula ifomathi yedatha ibe yifomathi inkqubo yakho inokuyiqonda.
Injini yokuLungiselela uMnyhadala oNxibeleleyo
Ingqondo yendlela ocinga ngayo ilele kweli candelo. Emva kokuba unedatha, kufuneka uyisebenzise ngokuhambelana nesicwangciso sakho, esifuna ukwenza izibalo ezahlukeneyo, ukuthelekisa ukuthelekisa kunye nedatha yangaphambili, kunye nokwenza izigqibo eziya kukhokelela ekudalweni kwemiyalelo.
Le bloko yakhiwe ngokusebenzisa uhlobo lwe-odolo kunye nesixa somyalelo. Ngokulula, isiganeko esintsonkothileyo yingqokelela yeziganeko ezingenayo. Ezi ziquka iindaba, ukunyakaza kweemarike, i-stock market trends, njl.
Ukugqibezela imisebenzi yekhompyutha kwiziganeko ezinzima ngokukhawuleza kwaziwa njengokusetyenzwa kwesiganeko esinzima. Imisebenzi yenkqubo yorhwebo oluzenzekelayo inokubandakanya ukubona iipateni ezintsonkothileyo, ukudala ulungelelwaniso, kunye nokuseka unxibelelwano olufana nonobangela kunye nexesha phakathi kwalo naluphi na ulwazi olungenayo.
Inkqubo yokuJonga iodolo
Ukusebenzisa utshintshiselwano olunikiweyo lwe-APIs, umyalelo ufihliwe ngolwimi onokuluqonda utshintshiselwano. Utshintshiselwano lunikeza ii-APIs zomthonyama kunye ne-FIX APIs, iintlobo ezimbini ezahlukeneyo ze-APIs.
Ii-APIs zomthonyama ziyilelwe ngokukodwa utshintshiselwano olunikiweyo. Iseti yemigaqo eyaziwa ngokuba yi-FIX (i-Financial Information Exchange) isetyenziswe ngokutshintshiselana ngeendlela ezininzi ukuququzelela nokuphucula ukuhamba kwedatha kwiimarike zokhuseleko.
Kwinxalenye esemva kwale, siza kucacisa ngakumbi malunga ne-FIX. Ukuba uqoqosho luvulekile, abantu banokungenisa ii-odolo ngokusebenzisa inkqubo yokurhweba ngokuzenzekelayo ukutshintshiselana okanye ukungatshintshi, kwaye i-ORP kufuneka ikwazi ukuphatha imiyalelo ehamba ngeendlela ezininzi.
Apha, sifuna ukugxininisa ukuba umqondiso we-oda unokuqhutywa ngesandla ngumntu okanye ngokuzenzekelayo. Icandelo lokugqibela yinto esiyibiza ngokuba "yinkqubo yorhwebo oluzenzekelayo."
Imodyuli yomphathi we-odolo ibandakanya iindlela ezininzi zokuphumeza eziphumeza ukuthenga/ukuthengisa iiodolo ngokuhambelana nengqiqo esele isekwe.
Ulawulo lwengozi
Ekubeni iinkqubo zokurhweba ngokuzenzekelayo zisebenza ngaphandle kokubandakanyeka komntu, uhlalutyo oluqatha lwengozi luyimfuneko ukuze kuqinisekiswe ukuba iinkqubo zokurhweba zisebenza njengoko zijoliswe.
Ulawulo lomngcipheko olulambathayo okanye ukunqongophala kokuhlolwa komngcipheko kwinkampani yobungakanani kunokukhokelela kwilahleko enkulu engafumanekiyo. Ngenxa yoko, nayiphi na inkqubo yokurhweba ngokuzenzekelayo kufuneka ibe nenkqubo yokulawula umngcipheko (RMS).
Uphuhliso lweProtocol lweenkqubo zokurhweba ezizenzekelayo
Ukuze udibanise kwiindawo ezininzi ukusuka kumncedisi omnye, owenziwe ukuba kwenzeke ngenxa yobuchule bokwakha ukulinganisa izicwangciso ezininzi ngomncedisi ngamnye, kwakufuneka.
Ukuhambisa ii-odolo kwiindawo ezininzi kwaye ufumane idatha evela kutshintshiselwano oluninzi, umphathi we-odolo, ngoko, ubeke inani leadaptha.
Indima yeadaptha nganye kukusebenza njengetoliki phakathi kweprotocol yonxibelelwano lwangaphakathi lwenkqubo kunye neprotocol eqondwa ngutshintshiselwano. Ngoko ke, inani leadaptha liya kufuneka kwinani lotshintshiselwano.
Ekubeni utshintshiselwano ngalunye luneprotocol ehambelana nezakhono ezinikezelayo, i-adapter entsha kufuneka idalwe kwaye ifakwe kwi-architecture yokongeza utshintshiselwano olutsha kwinkqubo yokurhweba ngokuzenzekelayo.
Iiprothokholi ezisemgangathweni ziye zaphuhliswa ukwenzela ukuthintela le ntloko yokufakwa kwe-adapter. Iprotocol ye-FIX yeyona yaziwa kakhulu kuzo zonke.
Ixesha lokuya-kumakethi lokudibanisa nendawo entsha liyancitshiswa kakhulu, nto leyo engenzi ukuba ikwazi ukunxibelelana neendawo ezininzi zokuhamba.
Inkqubo yokurhweba ngokuzenzekelayo inokunxibelelana ngokulula nabanye ababoneleli be-analytics okanye i-data data feeds ngenxa yobukho beprotocol eziqhelekileyo.
Ngenxa yoko, imakethi iyasebenza kakhulu kuba akusekho sithintelo sokudibanisa nendawo entsha okanye umthengisi.
Ukongezelela, ukulinganisa kwenziwa kulula kakhulu kuba yonke into efunekayo ukuxhuma kwi-simulator usebenzisa i-FIX protocol kukukhupha ii-odolo kunye nokufumana idatha kwimarike yangempela.
I-simulator ngokwayo inokudalwa ngaphakathi okanye ithengwe kumthombo ohlukileyo. Ngokufanayo nedatha yemarike ephilayo, iiseti zedatha ezirekhodiweyo zinokuphinda zidlalwe ngokubulela kwiiadaptha ezizimeleyo kumthombo wedatha.
Uyilo olusakhulayo lwexesha eliphantsi
Amaqhinga ngoku anokuvavanya umthamo omkhulu wedatha ngexesha lokwenyani kwaye enze ukhetho lokurhweba olukhawulezayo ngenxa yeziseko zenkqubo yorhwebo oluzenzekelayo.
Njengomphumo wokuphuhliswa kweeprothokholi zonxibelelwano ezisemgangathweni ezifana ne-FIX, ngoku kulula ukwakha idesksi ye-algorithmic yokurhweba okanye inkqubo yokurhweba ngokuzenzekelayo, eye yanda ukhuphiswano kwimarike yorhwebo ye-algorithmic.
Ugxininiso lutshintshelwe ekwehliseni i-latency yokwenza izigqibo njengoko abancedisi bafumana imemori eninzi kunye namazinga ewotshi akhawulezayo.
Ukunciphisa i-latency kuye kwaba yimfuneko ngokuhamba kwexesha ngenxa yezizathu ezahlukeneyo, kuquka:
- Kuphela kwindawo ephantsi ye-latency apho ubuchule bunengqondo.
- Ukhuphiswano luyakuphelisa ukuba awukhawulezi ngokwaneleyo ekusindeni kowona mdlalo unamandla
I-Colocation iye yaba yimfuneko ngokupheleleyo kwinkqubo yorhwebo oluzenzekelayo kuyo nayiphi na indlela ye-frequency ephezulu ebandakanya indawo enye.
Kodwa iinkqubo ezininzi zokusingwa zifuna ukulungiswa ngononophelo. Ngaphambi kokwenza ukhetho olunjalo, umntu kufuneka athathele ingqalelo izinto eziguquguqukayo ezifana nobude bexesha lokuphendula ngomyalelo wendawo kunye nendlela elithelekisa ngayo nobude bexesha le-ping phakathi kweendawo ezimbini ekuyiwa kuzo.
Ukuze kuncitshiswe i-automated system yorhwebo ukubaleka iyonke, i-network latency yinto yokuqala ekufuneka iqwalaselwe. Kodwa ulwakhiwo lunokuphuculwa nangezinye iindlela ezininzi.
INetwork Processing latency
I-Network processing latency kukulibaziseka okuba iirotha, iiswitshi, njl. njl. Inani leehops elithathayo ukuba ipakethi ihambe ukusuka kwindawo A ukuya kwindawo B iya kuba yinqanaba elilandelayo lokuphucula ekuyilweni kwenkqubo yokuthengisa ngokuzenzekelayo.
I-hop ichazwa njengecandelo lendlela phakathi komthombo wepakethi kunye nendawo ekuyiwa kuyo apho ingadluli ngesixhobo esibonakalayo, esifana nerutha okanye iswitshi.
Into esiyibiza ngokuba yi-microbursts inokuba nefuthe kwi-latency yokusebenza kwenethiwekhi.
Ukunyuka okukhawulezileyo kwisantya sokuhanjiswa kwedatha okunokuthi okanye kungabi nampembelelo kumyinge wokudluliselwa kwedatha kubhekiswa kuyo njenge-microburst.
Ekubeni iinkqubo zokurhweba ngokuzenzekelayo zisekelwe kumgaqo, bonke baya kuphendula ngokufanayo kwisehlo esifanayo. I-microburst yokudluliselwa kwedatha phakathi kwabathathi-nxaxheba kunye nendawo ekusingwa kuyo ingenzeka ngenxa yeenkqubo ezininzi ezithatha inxaxheba ezithumela imiyalelo kanye.
Ukubambezeleka kwesicelo
I-automated trading system latency yesicelo ngumlinganiselo wexesha elithathayo ukusetyenzwa kwesicelo. Oku kuxhomekeke kwinani leepakethi, ukuqhutyelwa phambili okunikezelwe kwingqiqo yesicelo, ubunzima bokubala okusetyenzisiweyo, ukusebenza kweprogram, njl.
Inkqubo iya kuba nokulibaziseka okuncinci kwesicelo njengoko ubalo lweprosesa lusanda. Ngezandi zewotshi eziphezulu, kuyafana.
Uninzi lweenkqubo zokurhweba ezizenzekelayo zixhamla ekwabeni i-CPU cores kwiindawo ezibalulekileyo zenkqubo, njengengqiqo yesicwangciso, umzekelo. Ngokwenza oku, inkqubo ayifaki ukulibaziseka okuvela ekutshintsheni ii-cores.
Ngokufanayo noku, ukuba indlela yorhwebo oluzenzekelayo lwacwangciswa ngobungakanani becache kunye nokusondela kofikelelo lwememori engqondweni, kuya kubakho ukubetha kwememori yememori, kuncitshiswe ngakumbi ukubambezeleka.
Iinkqubo ezininzi zenza oku ngokunyusela ikhowudi kulwakhiwo lomqhubekekisi othile, olwenziwa ngokusebenzisa iilwimi zohlelo olusezantsi kakhulu.
Ngokusebenzisa ulungelelwaniso lwamasango olucwangciseke ngokupheleleyo, amanye amashishini ade ahamba ade atshise ukubala okuntsonkothileyo kwihardware (FPGA).
Testing
Uvavanyo, olusisenzo sokuchonga iziphene zesicelo sesoftware, akunakwenzeka ukuba singabalulekanga, ngakumbi kwiFintech. Ngenxa yokuba kunokwenzeka ukuba ilahleko yemali, iteknoloji yezemali ayinakukwazi ukuba neziphene.
Okukhona iziphene ezinokuthi zichongwe ziinjineli zokuqinisekisa umgangatho, kokukhona kunokwenzeka ukuba imveliso egqityiweyo iya kusebenza ngokufanelekileyo. Ngokuxhomekeke kwifemu ephuhlisa iqonga lokurhweba okanye iimfuno zomxhasi, inkqubo yovavanyo ibandakanya:
Isiseko sovavanyo olusebenzayo sidala igalelo kunye nokuhlalutya iziphumo. Ngokusetyenziswa kwamakhadi obuxoki, iimeko zokuvavanya izicelo zemali ziqhutywa. La makhadi afuna ukuphucula ukuthembeka, ukusebenza kakuhle, kunye nokuchaneka kweentlawulo.
Ukufumana isantya inkqubo, scalability, kunye nokuzinza kwenziwa ngovavanyo yokusebenza. Isantya sesicelo sivavanywa ukuze kuqondwe ukuba siphendula ngokukhawuleza kangakanani, kwaye ukulinganisa kwayo kubonisa ukuba bangaphi abasebenzisi abanokuxhasa ngaxeshanye ngaphandle kokuwa.
Ukongeza, uzinzo lubonisa ukuba isicelo sisebenza ngokuchanekileyo phantsi kwemithwalo eyahlukeneyo okanye ukuba kukho naziphi na iimpazamo.
Inokuthi ibe ngaphaya kwamandla omthengisi oyedwa wokuthengisa inkqubo yokuthengisa ngokuzenzekelayo. Iinkqubo zokurhweba ngokuzenzekelayo, ezinikezelwa kwiimarike kwisiseko sobhaliso, lukhetho lwabahwebi abanqwenela ukuphanda ubuchule be-algorithmic yokuthengisa.
Ukwakha Ezakho IiNkqubo zokuRhweba eziZimelayo
Abahwebi abaqalayo banokuphuhlisa iindlela zabo zokurhweba nge-algorithmic kwaye babandakanyeke ekurhwebeni okuphumelelayo kwimarike. Njengolwandlalo ngokubanzi, izigaba ezidweliswe ngezantsi zingasetyenziselwa ukwenza isicwangciso sokurhweba se-algorithmic:
- Yenza ingcamango yokurhweba ocinga ukuba iya kuphumelela kwiimarike ezisebenzayo usebenzisa ukucinga kwakho okanye indlela. Ingqikelelo inokufunyanwa kuqwalaselo lwakho lwemarike, iincwadi zokurhweba, amaphepha emfundo, iiblogi zokurhweba, iiforamu zokurhweba, okanye nawuphi na omnye umthombo.
- Qokelela ulwazi oluyimfuneko-Uya kufuna idatha yembali ukuvavanya i-hypothesis yakho. Olu lwazi lufumaneka kubathengisi bedatha abahlawulwayo okanye iiwebhusayithi ezifana neziMali zikaGoogle.
- Ukubhala isicwangciso kufuna ukusetyenziswa kwezixhobo ezifana ne-Excel, i-Python, okanye i-R programming. Nje ukuba unayo idatha, ungaqala ukufaka ikhowudi indlela yakho.
- Ukuvavanya ingqikelelo yakho yokurhweba ngokuchasene nedatha yembali emva kokuba ifakwe ikhowudi ibizwa ngokuba yi-backtesting indlela yakho. Ukubuyisela umva kubandakanya ukuphuculwa kwegalelo, ukuseka iinjongo zengeniso kunye neeodolo zelahleko yokuyeka, ubungakanani bendawo, kunye neminye imisebenzi enxulumene noko.
- Iphepha lokurhweba isicwangciso sakho-Ukulandela isigaba sokubuyela umva, ukurhweba ngephepha isicwangciso sakho siyimfuneko. Oku kuya kubandakanya ukuvavanya isicwangciso sakho usebenzisa isifanisi sokulinganisa imarike. Kwindlela yokuthengisa iphepha, kukho abadayisi ababonelela ngeqonga lokurhweba nge-algorithmic.
- Ukuba indlela yakho inenzuzo emva kokurhweba ngephepha, unokuyiphumeza kwiimeko zangempela zehlabathi. Unokwenza iakhawunti yokurhweba kunye nomthengisi othembekileyo obonelela ngokurhweba nge-algorithmic.
Kunyaka ngamnye odlulayo, kukho utshintshiselwano oluninzi oluvumela ukurhweba nge-algorithmic kubo bobabini abarhwebi abaqeqeshiweyo kunye neentengiso, kwaye ngakumbi nangakumbi abarhwebi basebenzisa urhwebo lwe-algorithmic.
isiphelo
Eli yayilinqaku elicokisekileyo malunga noyilo lwenkqubo yorhwebo oluzenzekelayo esiqinisekileyo lubonelele ngengqiqo enzulu yokuqonda kwamacandelo abandakanyekayo kunye nemiqobo emininzi ekufuneka abaphuhlisi bezakhiwo babambe / bayoyise ukuze bayilwe inkqubo yorhwebo oluzenzekelayo oluluqilima.
Ndenze konke okusemandleni am ukukunika isishwankathelo senkqubo yorhwebo oluzenzekelayo, kodwa kuninzi okuqhubekayo ngezantsi kwe-hood. Ndiyathemba ukuba uya kuyifumana le nto iluncedo kwaye uyisebenzise kakuhle.
Shiya iMpendulo