An Bayyana Algorithms na Intanet: Kamar Tururuwa

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Avatar na Linda Hohnholz
Written by Linda Hohnholz

Injiniyoyin wani lokaci suna jujjuya dabi'a don ilhama. Mataimakin Farfesa Saket Navlakha na Cold Spring Harbor Laboratory Farfesa Saket Navlakha da masanin kimiya na bincike Jonathan Suen sun gano cewa daidaitawar algorithms - tsarin sarrafa martani iri ɗaya wanda Intanet ke inganta zirga-zirgar bayanai - tsarin halitta da yawa na amfani da shi don fahimtar da daidaita ɗabi'a, gami da ant colonies, sel, da neurons.       

Injiniyoyin Intanet suna bin diddigin bayanai a duk faɗin duniya cikin ƙananan fakiti, waɗanda suke kwatankwacin tururuwa. Kamar yadda Navlakha yayi bayani:

"Manufar wannan aikin shine a tattara ra'ayoyi daga koyan injuna da ƙirar Intanet da danganta su da yadda tururuwa ke yin kiwo."

Algorithm iri ɗaya da injiniyoyin Intanet ke amfani da su ne tururuwa suke amfani da su lokacin da suke neman abinci. Da farko, yankin na iya aika tururuwa guda ɗaya. Lokacin da tururuwa ta dawo, ta ba da bayani game da adadin abincin da ta samu da kuma tsawon lokacin da ta ɗauka. Turawan mulkin mallaka zasu aika da tururuwa guda biyu. Idan sun dawo da abinci, yankin na iya aika uku, sannan hudu, biyar, da sauransu. Amma idan aka aiko da tururuwa guda goma kuma yawancin ba su dawo ba, to turawan ba zai rage adadin da zai aika zuwa tara ba. Maimakon haka, yana yanke lambar da adadi mai yawa, mai yawa (ka ce rabin) abin da ya aiko a baya: tururuwa biyar kawai. A wasu kalmomi, adadin tururuwa sannu a hankali yana ƙaruwa lokacin da siginonin suna da kyau, amma an yanke su da yawa lokacin da bayanin ya kasance mara kyau. Navlakha da Suen sun lura cewa tsarin yana aiki ko da tururuwa guda ɗaya sun ɓace kuma sun yi daidai da wani nau'in "ƙara-ƙara-ƙara-ƙasa / raguwa-yawan-raguwa algorithm" da aka yi amfani da shi akan Intanet.

Suen na tunanin tururuwa za su iya zaburar da sabbin hanyoyin kare tsarin kwamfuta daga masu satar bayanai ko hare-haren intanet. Injiniyoyin za su iya yin koyi da yadda yanayi ke jure wa ɓarna iri-iri ga lafiya da iyawa. Suen yayi bayani:

"An nuna dabi'a tana da ƙarfi sosai a fannoni da yawa da ke amsa yanayin canjin yanayi. A cikin tsaro ta yanar gizo [duk da haka] mun gano cewa yawancin tsarin mu na iya lalata su, ana iya karyewa cikin sauƙi, kuma ba su da ƙarfi. Muna so mu kalli yanayi, wanda ke rayuwa a duk nau'ikan bala'o'i. "

Yayin da Suen ke shirin yin amfani da algorithms na yanayi zuwa shirye-shiryen injiniya, Navlakha na son ganin ko hanyoyin injiniya za su iya ba da wasu hanyoyin da za su iya fahimtar ƙa'idar tsarin halitta da sarrafa martani na rigakafi. Navlakha yana fatan cewa "dabarun nasara a wani yanki na iya haifar da ci gaba a ɗayan."

ABUBUWAN DA ZA KU GUDU DAGA WANNAN LABARI:

  • When the ant returns, it provides information about how much food it got and how long it took to get it.
  • In other words, the number of ants slowly adds up when the signals are positive, but is cut dramatically lower when the information is negative.
  • Instead, it cuts the number by a large amount, a multiple (say half) of what it sent before.

Game da marubucin

Avatar na Linda Hohnholz

Linda Hohnholz

Edita a shugaba don eTurboNews bisa ga eTN HQ.

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