Chii chinonzi artificial neural networks?
Context:Artificial neural network (ANNs), inowanzonzi neural network (NNs) kana kuti neural nets, inyanzvi dzokushandisa makombiyuta dzakafuridzirwa nemagetsi emagetsi anoita uropi hwemhuka. ANN yakavakirwa pazvikwata kana kuti mapfundo akabatanidzwa anonzi mauroni okuumba, ayo anotevedzera zvishoma nezvishoma mauroni ari muuropi hwomunhu. Kubatana kwega kwega, kufanana nemasynapse ari muuropi hwezvinhu zvipenyu, kunogona kutumira chiratidzo kune mamwe masero etsinga. Neuron yokunyepedzera inogamuchira zviratidzo ndokuzvigadzira uye inogona kunongedzera maneuroni akabatanidzwa kwairi. "Chiratidzo" chiri pakubatana inhamba chaiyo, uye zvinobuda muuropi humwe nohumwe zvinoverengerwa nebasa risiri romutsetse remari yezvinopinda. Kubatanidza kwacho kunonzi kumucheto. Neurons nemakona zvinowanzova nehuremu hunochinja pakudzidza. Kurema kunowedzera kana kuderedza simba rechiratidzo pakubatana. Neurons dzinogona kuva nomuganhu zvokuti chiratidzo chinongotumirwa chete kana chiratidzo chacho chose chapfuura muganhu iwoyo. Neurons dzinowanzounganidzwa kuita zvidimbu. Mativi akasiyana-siyana anogona kuita shanduko dzakasiyana-siyana pane zvaanopinda. Zviratidzo zvinofamba kubva padanho rokutanga (input layer), kusvika padanho rokupedzisira (output layer), zvichida pashure pokufamba mumatanho acho kakawanda.
Neural networks zvirongwa zvemakombiyuta zvakafuridzirwa ne biological neural networks izvo zvinoumba uropi hwemhuka