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Regression modelGrey systems

Mfumo wa Utabiri wa Kijivu GM(1,1)

GM(1,1) ni mfumo mkuu wa utabiri wa nadharia ya mfumo wa kijivu, ulioanzishwa na Julong Deng mwaka 1982, ambao umeundwa kutabiri kutoka kwa uchunguzi mchache sana na taarifa zisizo kamili — hali ambazo mifumo ya kawaida ya mfululizo wa muda kama ARIMA huhitaji data nyingi zaidi. Unajumlisha mfululizo wa malighafi ili kufichua mwelekeo wa siri wa kielektroniki, unafaa equation ya kwanza ya tofauti ya kijivu, na unatoa makadirio ya maadili ya baadaye, na kuufanya kuwa maarufu katika uhandisi, nishati, na utabiri wa usimamizi wenye rekodi fupi za data.

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Vyanzo

  1. Deng, J. L. (1982). Control problems of grey systems. Systems & Control Letters, 1(5), 288–294. DOI: 10.1016/S0167-6911(82)80025-X
  2. Liu, S., & Lin, Y. (2010). Grey Systems: Theory and Applications. Springer. ISBN: 978-3-642-13937-6

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 2). Grey Model GM(1,1) Forecasting. ScholarGate. https://scholargate.app/sw/soft-computing/grey-model-gm11

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Imerejelewa na

ScholarGateGM(1,1) Grey Forecasting (Grey Model GM(1,1) Forecasting). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/soft-computing/grey-model-gm11 · Seti ya data: https://doi.org/10.5281/zenodo.20539026