{"id":38984,"date":"2019-10-31T22:27:11","date_gmt":"2019-10-31T19:27:11","guid":{"rendered":"https:\/\/prohoster.info\/blog\/obuchayushhij-kanal-po-matematike-i-datasajnsu-dudvstud\/"},"modified":"2019-10-31T22:27:11","modified_gmt":"2019-10-31T19:27:11","slug":"obuchayushhij-kanal-po-matematike-i-datasajnsu-dudvstud","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hr\/blog\/news\/obuchayushhij-kanal-po-matematike-i-datasajnsu-dudvstud","title":{"rendered":"Obrazovni kanal za matematiku i znanost o podacima dudvstud","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\r\n \"Pogledajte\r\n
<\/div>\r\n <\/div><\/center>
\nPratite, zanimljivo je! \ud83d\ude09<\/p>\n

Kako se to dogodilo?<\/h1>\n

\nNakon te\u017eak put od diplomiranja na fakultetu za radiophiziku, preko zaposlenja u dr\u017eavnoj istra\u017eiva\u010dkoj instituciji, predava\u010da posebnog kolegija na svojoj voljenoj alma mater, kona\u010dno sam postao cijenjeni \u010dlan R&D odjela vrlo cool startupa u podru\u010dju pro\u0161irene stvarnosti. Banuba<\/a><\/noindex>.<\/p>\n

Sjajna kompanija, sjajni zadaci, naporan raspored, odli\u010dni uvjeti i pla\u0107a\u2026 ali nakon rada u istra\u017eiva\u010dkom institutu, gdje si<\/a><\/noindex> sjedio u laboratoriju s drugim matemati\u010dki obrazovanim ljudima koji razumiju tvoj tok misli iz poluslova, bilo je te\u0161ko kontaktirati s nematemati\u010darima. Govori\u0161 im naizgled jednostavne i o\u010dite stvari, poput 'jesi li provjerio podatke na homoskedasti\u010dnost?', a oni te mole da se ne izra\u017eava\u0161 pred \u017eenama. A ni moje predava\u010dko pro\u0161lo me nije pu\u0161talo\u2026 Ukratko, postao sam aktivni sudionik unutarkorporativnih knowledge sharing sesija. A od nekog trenutka po\u010deo sam \u010dak voditi malu grupu o matematici.<\/p>\n

Do sada su se ekipe ve\u0107 'ispratile'. <\/p>\n

\"Obrazovni
\n
\nPodaci su u R&D naravno jo\u0161 nisu postali data scientisti, ali im je sada mnogo lak\u0161e razumjeti o \u010demu matemati\u010dari govore na svom jeziku. Ako \u017eele, mogu nastaviti u\u010denje samostalno ili putem video te\u010dajeva. Glavni cilj koji je, mislim, uspje\u0161no rije\u0161en na na\u0161im te\u010dajevima, je pokazati ljudima da matematika nije tako te\u0161ko i zastra\u0161uju\u0107e kako se \u010dini na prvi pogled. Samo se treba naviknuti na specifi\u010dan na\u010din razmi\u0161ljanja: razraditi lanci logi\u010dkog rasu\u0111ivanja.<\/p>\n

Do\u0161ao je po mene\u2026<\/h2>\n

\nNetko je prijavio moje prijave i lozinke Leksu s kanala AiTiBoreda<\/a><\/noindex>\ud83d\ude42
\nKao rezultat toga, ja, obi\u010dni proletar s mentalnim radom, iznenada sam postao junak pri\u010de na ovom cool kanalu!<\/p>\n

\r\n \"Pogledajte\r\n
<\/div>\r\n <\/div><\/center>
\nBilo je komentara, bilo je pitanja\u2026 Ispostavilo se da ljudima matematika zanimljiva. Ispostavilo se da ljudi \u017eele u\u010diti (u ve\u0107ini slu\u010dajeva, mislim, ponavljati ono \u0161to su ranije nau\u010dili :) ).<\/p>\n

Isprva nisam namjeravao raditi video blog o matematici, odlu\u010dio sam samo snimiti video konzultacije za one koji su odlu\u010dili krenuti putem samoslavnog obrazovanja.<\/p>\n

\r\n \"Pogledajte\r\n
<\/div>\r\n <\/div><\/center>
\nAli je pro\u0161lo neko vrijeme i shvatio sam da to \u017eelim! I odlu\u010dio sam se ne opirati svojoj neispunjenoj nastavni\u010dkoj \u017eelji \ud83d\ude42<\/p>\n

du\/dv stud<\/h2>\n

\nKanal bi mogao zapo\u010deti svoje postojanje dva tjedna ranije da nije bilo problema s osvjetljenjem\u2026 Kako snimam videozapise nave\u010der, potreban mi je dovoljno jak izvor umjetne svjetlosti. A budu\u0107i da profesionalna oprema jo\u0161 nije nabavljena, morao sam osmisliti rasvjetnu instalaciju od dostupnog materijala. I stavio sam mnogo \u017earulja. I ispalo je lo\u0161e. Ispostavilo se da veliki broj to\u010dkastih svjetala stvara veliki broj sjena \ud83d\ude42 No, uspio sam doraditi konstrukciju do relativno besjenog varijante jednostavnom zamjenom to\u010dkastih svjetala linijskim.<\/p>\n

\r\n \"Pogledajte\r\n
<\/div>\r\n <\/div><\/center><\/p>\n

O \u010demu se radi na kanalu?<\/h1>\n

\nNa kanalu su kratke (do 20 minuta) video lekcije.
\nUkupno \u0107e biti tri velika dijela: A) matematika, B) obrada i analiza podataka (tu \u0107e biti i o obradi slika) i C) strojno u\u010denje. <\/p>\n

Dijelovi B) i C) bit \u0107e opremljeni lekcijama o implementaciji prou\u010davanih algoritama u Pythonu, koriste\u0107i NumPy, ScikitLearn, Pandas itd.<\/p>\n

Matemati\u010dki dio uklju\u010divat \u0107e svu matemati\u010dku osnovu koja je potrebna za dijelove B) i C), po\u010dev\u0161i od samih osnova. Kako tvrdim da je matematika dostupna svima, zapo\u010det \u0107emo s kratkim ponavljanjem najosnovnijih pojmova.<\/p>\n

Trenutno (5 tjedana od po\u010detka) zavr\u0161io je prvi blok \"Uvod u matematiku\". U ovom bloku smo ukratko ponovili \u0161kolski kurikulum aritmetike, prisjetili se svih svojstava potencija, NOK, NOD, razlomaka, formula skra\u0107enog mno\u017eenja itd. <\/p>\n

Zapo\u010deo je drugi blok, posve\u0107en skupovima i logi\u010dkim operacijama. Matematika nije iz \u0161kolskog programa, ali nije te\u017ea!<\/p>\n

A dalje \u0107e biti jo\u0161 mnogo zanimljivog: ponavljanje \u0161kolskog programa iz algebre i geometrije, trigonometrija, glatki prijelaz u kompleksnu ravninu, derivacije i integrali, linearna algebra, spektralna analiza diferencijalnih jednad\u017ebi, analiti\u010dka geometrija, teorija vjerojatnosti\u2026<\/p>\n

Pridru\u017eite se!
\n
Izvor: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u043e\u0434\u043f\u0438\u0441\u044b\u0432\u0430\u0439\u0442\u0435\u0441\u044c, \u0442\u0430\u043c \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u043e! \ud83d\ude09 \u041a\u0430\u043a \u0436\u0435 \u0442\u0430\u043a \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u043e\u0441\u044c? \u041f\u0440\u043e\u0439\u0434\u044f \u043d\u0435\u043b\u0435\u0433\u043a\u0438\u0439 \u043f\u0443\u0442\u044c \u043e\u0442 \u0432\u044b\u043f\u0443\u0441\u043a\u043d\u0438\u043a\u0430 \u0444\u0430\u043a\u0443\u043b\u044c\u0442\u0435\u0442\u0430 \u0440\u0430\u0434\u0438\u043e\u0444\u0438\u0437\u0438\u043a\u0438, \u0447\u0435\u0440\u0435\u0437 \u0441\u043e\u0442\u0440\u0443\u0434\u043d\u0438\u043a\u0430 \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u043d\u0430\u0443\u0447\u043d\u043e\u0433\u043e \u0443\u0447\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u044f, \u043f\u0440\u0435\u043f\u043e\u0434\u0430\u0432\u0430\u0442\u0435\u043b\u044f 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\u0448\u0438\u043a\u0430\u0440\u043d\u044b\u0435 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u0438 \u043e\u043f\u043b\u0430\u0442\u0430 \u0442\u0440\u0443\u0434\u0430\u2026 \u043d\u043e \u043f\u043e\u0441\u043b\u0435 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":29248,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-38984","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Obrazovni kanal o matematici i znanosti o podacima dudvstud | ProHoster","description":"Pratite, bit \u0107e 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