Ingaba inkampani yakho yayilungiselela ukhenketho lwayo kunye nenethiwekhi yomsebenzi?
Kukho amanani omzekelo, angasetyenziselwa, elowo ezayo kunye neenzuzo zakhe kunye neengcingo.
Eli nqaku liza kubheka iintlobo ezahlukahlukeneyo zokusebenzisa iindlela zokusebenzisa iimpawu ezingasetyenziswa ukuxhasa izigqibo ezenziwe.
Iindlela zokuModela
Ukusetyenziswa kobugcisa bokubaluleka kubalulekile kwiinkampani ezithatha isigqibo malunga nenethiwekhi yabo entsha. Izindlela ezahlukeneyo zohlobo lweemodeli zinokuvumela iinkampani ukuba zijonge ukuqhathaniswa nokusebenza, ukusetyenziswa kweendleko, kunye nokusebenza kwamakhasimende kumanethiwekhi amaninzi aphakanyisiwe. Iinkampani ziyakwazi ukujonga iindlela ezahlukahlukeneyo zohlobo lweendlela zokubonisa iimpawu kwaye zenze isigqibo sokuba ubani owanikezela ingqiqo engcono kwiindlela zabo zenethiwekhi.
Modeling Optimization
Imodeli yokwenza imveliso ivela kwiinkqubo ezichanekileyo zeemathematika ezibonelela ngesisombululo esona siphumeleleyo okanye sisisiseko esekelwe kwifommatic formula. Lo mzekelo usekelwe kwimimiselo yeemathematika kuphela.
Oku kuthetha ukuba akukho galelo elizithobayo kumzekelo, ukucinga kunye nedatha kuphela. Imodeli yokulungiselela ikhangelelana nedatha efana nenqanaba leenkonzo zabathengi, ukuba inani kunye nendawo yokuhambisa indawo, inani lezityalo zokuvelisa, inani leendawo zokuhambisa ezinikezelwe kwisityalo sokuvelisa , kunye neempahla ezimele zigcinwe.
Enye imodeli yokulungiselela esebenzisiweyo kumanethiwekhi e-logistics iyimodeli esebenzayo ngokusetyenziswa kwemida, ngezinye izihlandlo ebizwa ngokuba yi-LP. Oku kuncedo ngokukhethekileyo ekudibaniseni ukunikezelwa kunye nokunciphisa imfuno yokuveliswa kwezityalo, amaziko okuhambisa kunye neendawo zemarike.
Ukunikezelwa kwenjongo yokunciphisa iindleko, ukucwangciswa komgaqo-nkqubo kungachaza umzekelo wendlela yokuhambisa indawo, ngokusekelwe kwiingxaki ezichongiweyo.
Nangona kunjalo, njengoko oku kusetyenziswa iifomula zeemathematika, akukho sabelo salo naliphi na ingongoma.
Iimodeli zokulinganisa
Imodeli yokulinganisa ichazwa njengokudala imodeli esekelwe kwihlabathi lenene. Xa imodeli yenziwe, unokwenza iimvavanyo kumzekelo ukuze ubone indlela utshintsho olwenziwe kumzekelo lunokuchaphazela ngayo iindleko ezipheleleyo ze-network logistics.
Ngokomzekelo, ngokutshintsha iingxaki kwi-intanethi, kunokwenzeka ukusebenzisa imodeli yokulinganisa ukubona indlela oku kuchaphazela ngayo iindleko-mpu melelo yenethiwekhi.
Ukuze imodeli yokulinganisa iphumelele, kufuneka uqokelele iimali ezibalulekileyo zothutho, ukugcinwa kweendleko, iindleko zabasebenzi, ukuphathwa kwezinto eziphathekayo kunye namanqanaba okubala, ukwenzela ukuba xa wenza utshintsho kwiimithintelo, imodeli ibonisa ngokuchanekileyo utshintsho. Nangona kunjalo, utshintsho kwimodeli yokulinganisa aluyi kuvelisa umnxibelelwano omkhulu wokunxibelelana, njengoko kuveliswe ngumzekelo wokulungiselela; kuya kuhlola kuphela utshintsho olwenziwe kumzekelo. Olu hlobo lwemodeli luncedo kakhulu xa iinkampani zenze izigqibo eziqhelekileyo kwinethiwekhi kwaye zifuna ukubona ukuba yintoni umphumo wonke wenguqu kuyo.
Heuristic Model
Efana nemifanekiso yokulinganisa, iimodeli ezinokwenziwa kwemvelo azivelanga isisombululo esiphezulu kwisetyenziselwano sokungena.
Imodeli yesigidi esisetyenzisiweyo isetyenziselwa ukunciphisa ingxaki enkulu kumlinganiselo olawulayo. Kufuneka kuqondwe ukuba imodeli ye-heuristic ayiqinisekisi isisombululo kwaye ininzi imodeli ye-heuristic ingaphikisana okanye inike iimpendulo ezahlukileyo kumbuzo ofanayo kwaye isenokuba luncedo ekudalweni jikelele kwintengiso yenethiwekhi.
Iimodeli ze-Heuristic zivame ukubhekiswa "kumgaqo wesithupha" onokuba luncedo ekudaleni inethwekhi yomnatha.
Ngokomzekelo, imodeli ye-heuristic ingasetyenziselwa ukuqwalasela indawo engcono kwiziko lokuhambisa elincinane ubunzima beekhilomitha ukusuka kwindawo yeemarike, iikhilomitha ezingama-50 ukusuka kwisikhululo se-moya, kunye neekhilomitha ezingaphezu kwamakhulu amathathu ukusuka kwisikhululo esilandelayo sokusabalalisa. Imodeli yobugcisa iya kujonga kuzo zonke iindawo ezifanelekileyo kwiiparameters ezichazwe kwaye zifumana indawo ezifanelekileyo.
Ukuhlaziywa nguGary Marion, uLawulo lweZibonelelo kunye neCandelo loNcedo lweeNkonzo.