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Ngati mukuchita chidwi ndi lingaliro la Artificial Intelligence (AI) ndiye kuti mumadziwa zakusintha kosintha kwa gawoli, kuphatikiza kukonza zithunzi, kuzindikira zinthu komanso kuzindikira mawu. Mapulogalamuwa onse ndi gawo laling'ono la AI lotchedwa Deep Learning. Okonza mapulogalamu amatha kupanga machitidwe osinthirawa pokhazikitsa mfundo za Kuphunzira Mwakuya pogwiritsa ntchito malaibulale a AI ndi zomangira, imodzi mwazo kukhala TensorFlow.
Munkhaniyi, mupeza ulendo wofulumira kulowa TensorFlow Chikhazikitso cha Maphunziro Ozama, momwe amagwirira ntchito, mawonekedwe ake, ntchito zake, ndi momwe mungagwiritsire ntchito pamakina anu a AI.
Kuphunzira Kwambiri
Kuphunzira Mwakuya (DL) ndi gawo la Kuphunzira Makina, yomwe ndi gawo lalikulu la AI ndi sayansi ya data. DL imagwiritsa ntchito ma algorithms opangidwa ndi ubongo wamunthu. Ma algorithms oterowo amatchedwa Ma Neural Networks (NNs) ndipo amakhala ndi ma neuron omwe amapanga zigawo. NN wamba imakhala ndi zolowetsa, zotulutsa, ndi zigawo zambiri zobisika.
Deta imadutsa m'magawo awa ndipo NN imaphunzira zomwe zaperekedwa.
Kodi TensorFlow?
TensorFlow ndi gwero lotseguka Ndondomeko Yozama Yophunzira yopangidwa ndi Google. Dongosolo lozama masamuli limatengera kuchuluka kwa data komanso mapulogalamu osiyanitsa ndipo amagwiritsidwa ntchito kumanga ndi kuphunzitsa Neural Networks kugwiritsa ntchito zida zosiyanasiyana, malaibulale, ndi zothandizira anthu ammudzi. Kuyambira pano, TensorFlow ndiye nsanja yotsogola yopanga Kuphunzira Kwambiri zitsanzo ndi Neural Networks.
TensorFlow imagwira ma data mu mawonekedwe amitundu yambiri yamagulu apamwamba otchedwa ma tensor, ma tensor ndi yankho lothandiza pakusamalira kuchuluka kwa data. Ndondomekoyi imagwira ntchito potengera ma graph oyenda a data omwe ali ndi node ndi m'mphepete. Popeza njira yophatikizira ili ngati ma graph, ndikosavuta kugwiritsa ntchito nambala ya TensorFlow m'njira yogawidwa pamakompyuta ambiri mukugwiritsa ntchito Graphical Processing Units (GPUs). Zimakupatsaninso mwayi wopanga ma flowchart omwe angagwiritsidwe ntchito pazolowetsa zanu.
Features Ofunika
- Amapangidwa kuti azigwira ntchito pa ma CPU angapo kapena ma GPU komanso makina ogwiritsira ntchito mafoni.
- Imathandizira zilankhulo zingapo zamapulogalamu kuphatikiza Python, C ++, ndi Java.
- Imaphatikiza ma API osiyanasiyana kuti amange ndikukulitsa zomanga zakuya zophunzirira monga CNN kapena RNN.
- Imagwiritsa ntchito ma API apamwamba kwambiri ngati Keras ndikuchita mwachidwi.
- Kubwereza kwachitsanzo pompopompo ndikuwongolera kosavuta.
- Imathandizira kutumizidwa pamtambo, pamalo, pasakatuli, kapena pazida.
- API yotsegulira ndi kusamalira deta yomangidwira.
- Amalola kuyesera kwamphamvu pa kafukufuku.
- Wamphamvu komanso wothandizira pa intaneti gwero lotseguka ammudzi.
Mapulogalamu
Pali zambiri ntchito za Kuphunzira Kwambiri library, ochepa omwe amaperekedwa motere:
- Nzeru zochita kupanga mapulogalamu: ma chatbots ndi othandizira enieni.
- Mapulogalamu a Computer Vision: zitsanzo zozindikiritsa zithunzi, kuzindikira kwa chinthu ndi magulu.
- Kugwiritsa Ntchito Zolankhula: machitidwe owunikira mawu amunthu ndi kalankhulidwe.
- Kugwiritsa Ntchito Zithunzi: zitsanzo zopangira njira zosinthira pazithunzi.
- Natural Language Processing applications: kuzindikira zozikidwa pamalemba ndi kusanthula malingaliro zitsanzo.
Kupeza TensorFlow
Monga tanenera kale, TensorFlow ndi gwero lotseguka komanso laulere kugwiritsa ntchito. Tsatirani zotsatirazi kuti mupeze chimango.
Gawo 1
Pa sitepe iyi, tsitsani ndikuyika mtundu wa bootstrap wa pip wotchedwa 'get-pip.py' pokhapokha mutayiyika kale. Mukhoza kukopera izo Pano.
Gawo 2
Tsegulani Integrated Development Environment yanu ya Python, Java, C ++, kapena china chilichonse chinenero chamakono amagwiritsidwa ntchito ndikuthandizidwa ndi TensorFlow. Mutha kuwona mndandanda Pano.
Tsopano sinthani chikwatu chanu kukhala chomwe chili ndi fayilo ya get-pip.py ndikulemba lamulo: py get-pip.py
Gawo 3
Kukhazikitsa kukamaliza, ingolembani lamulo: pip install -upgrade tensorflow kuti muyambe kukhazikitsa TensorFlow pogwiritsa ntchito pip.
Ndipo ndi zimenezo. Tsopano mwakhazikitsa TensorFlow ndipo mwakonzeka kugwiritsa ntchito!
Kugwiritsa ntchito Tensorflow
Kuti mugwiritse ntchito chimango, ingolowetsani laibulale pogwiritsa ntchito lamulo ili:
Tsopano mutha kugwiritsa ntchito lamulo la 'tf' kuti mupeze magawo osiyanasiyana a library. Chotsatirachi ndi chitsanzo chotengera mitundu ya AI kuchokera ku TensorFlow.
Ndipo ndi zimenezo! Tsopano muyenera kukhazikitsa TensorFlow mu mapulogalamu anu a AI mosavuta.
Kutsiliza
TensorFlow yasinthadi momwe timapangira makina a AI ndipo ili ndi mapulogalamu amphamvu padziko lonse lapansi. Kuyambira pakumanga ndi kuphunzitsa mitundu ya ML mpaka kutumizidwa, TensorFlow imapereka zida zamphamvu kuti apange mapulojekiti a ML.
Ndikukhulupirira kuti kutsata mwachangu uku kukuthandizani kuti malingaliro anu akhale amoyo mosavuta. Tiuzeni malingaliro anu pazachitukukochi mu gawo la ndemanga pansipa.
Siyani Mumakonda