{"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\/sl\/blog\/news\/obuchayushhij-kanal-po-matematike-i-datasajnsu-dudvstud","title":{"rendered":"Izobra\u017eevalni kanal o matematiki in podatkovnih znanostih dudvstud","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\r\n \"Predvajaj\r\n
<\/div>\r\n <\/div><\/center>
\nNaro\u010dite se, tam je zanimivo! \ud83d\ude09<\/p>\n

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

\nPo dolgi poti od diplomanta radiophysics fakultete, prek zaposlitve v dr\u017eavnem raziskovalnem zavodu, predavajo\u010d posebne te\u010daje na svoji ljubljeni alma mater, sem kon\u010dno postal cenjen \u010dlan R&D oddelka zelo kul startupa na podro\u010dju obogatene resni\u010dnosti. Banuba<\/a><\/noindex>.<\/p>\n

Super podjetje, kul naloge, naporen urnik, vrhunski pogoji in pla\u010dilo... vendar po delu v raziskovalnem in\u0161titutu, kjer si<\/a><\/noindex> v laboratoriju z drugimi nenormalnimi matemati\u010dno izobra\u017eenimi ljudmi, ki razumejo tvoj tok zavesti z enim samim besedam, se je izkazalo, da je te\u017eko komunicirati s tistimi, ki niso matematiki. Govori\u0161 jim o\u010ditne stvari, kot je 'Ali si preveril podatke glede homoskedasti\u010dnosti?', pa te prosijo, da ne govori\u0161 tako pred dekleti. In moje u\u010diteljsko preteklost me ni spustilo... Skratka, postal sem aktiven udele\u017eenec notranjih delitev znanja. Od enega trenutka naprej sem celo za\u010del voditi majhno skupino za matematiko.<\/p>\n

Trenutno so fantje \u017ee 'diplomirali'. <\/p>\n

\"Izobra\u017eevalni
\n
\nSeveda \u0161e niso postali podatkovni znanstveniki v R&D, a je postalo veliko la\u017eje razumeti, o \u010dem govorijo matematiki v svojem jeziku. \u010ce \u017eelijo, se lahko nadalje u\u010dijo samostojno ali preko video te\u010dajev. Glavni cilj, ki se mi zdi, da ga uspe\u0161no re\u0161ujemo na na\u0161ih te\u010dajih, je pokazati ljudem, da matematika ni tako zapletena in stra\u0161na, kot se zdi na prvi pogled. Potrebno je le navaditi se na specifi\u010den na\u010din razmi\u0161ljanja: obrniti verige logi\u010dnih razglabljanj.<\/p>\n

\u041e\u043d \u043f\u0440\u0438\u0448\u0435\u043b \u0437\u0430 \u043c\u043d\u043e\u0439…<\/h2>\n

\nNekdo je izdal moje dostopne podatke LeXu iz kanala AiTiBoroda<\/a><\/noindex>\ud83d\ude42
\nZaradi tega sem, navaden proletariziran intelektualni delavec, nepri\u010dakovano postal junak zgodbe na tem kul kanalu!<\/p>\n

\r\n \"Predvajaj\r\n
<\/div>\r\n <\/div><\/center>
\nBila so vpra\u0161anja in komentarji... Izkazalo se je, da ljudi zanima matematika. Ugotovili so, da bi se radi u\u010dili (v prevladujo\u010dem \u0161tevilu primerov, mislim, da bi radi ponavljali prej nau\u010deno :) ).<\/p>\n

Sprva nisem nameraval narediti video bloga o matematiki, le odlo\u010dil sem se, da posnamem video posvetovanje za tiste, ki so se odlo\u010dili na poti samou\u010denja.<\/p>\n

\r\n \"Predvajaj\r\n
<\/div>\r\n <\/div><\/center>
\nA minilo je nekaj \u010dasa in spoznal sem, da to \u017eelim! In sem se odlo\u010dil, da ne bom ve\u010d nasprotoval svoji nezadovoljni u\u010diteljski \u017eelji \ud83d\ude42<\/p>\n

du\/dv \u0161tudij<\/h2>\n

\nKanal bi mogao po\u010deti svoj \u017eivot dva tjedna ranije da nije bilo problema s osvjetljenjem. Kako snimam videozapise nave\u010der, potrebna mi je prili\u010dno jaka umjetna svjetlost. I po\u0161to za profesionalnu opremu trenutno nemam novca, morao sam in\u017eenjerski napraviti osvjetljeni sustav od dostupnog materijala. Stavio sam puno sijalica, ali to je ispalo lo\u0161e. Ispostavilo se da veliki broj usmjerenih izvora svjetlosti daje veliki broj sjena \ud83d\ude42 No, uspje\u0161no sam doradio konstrukciju jednostavnom zamjenom usmjerenih izvora s linearnim.<\/p>\n

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

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

\nNa kanalu su kratke (do 20 minuta) videolekcije.
\nBit \u0107e ukupno tri velika odjeljka: A) matematika, B) obrada i analiza podataka (tu \u0107e biti i obrada slika) te C) strojno u\u010denje. <\/p>\n

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

Matemati\u010dki odjeljak obuhvatit \u0107e cijelu matemati\u010dku osnovu koja je potrebna za odjeljke B) i C), i to od samih po\u010detaka. 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 te\u010daj aritmetike, prisjetili se svih svojstava potencija, najmanjeg zajedni\u010dkog vi\u0161ekratnika, najve\u0107eg zajedni\u010dkog djelitelja, razlomaka, formula skra\u0107enog mno\u017eenja itd. <\/p>\n

Startao je drugi blok, koji je posve\u0107en skupovima i logi\u010dkim operacijama. Matematika nije iz \u0161kolske nastave, ali nije ni te\u017ea!<\/p>\n

A dalje \u0107e biti jo\u0161 mnogo zanimljivog: ponavljanje \u0161kolske nastave 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 \u0430\u0432\u0442\u043e\u0440\u0441\u043a\u043e\u0433\u043e \u0441\u043f\u0435\u0446\u043a\u0443\u0440\u0441\u0430 \u0432 \u043b\u044e\u0431\u0438\u043c\u043e\u0439 alma mater, \u044f \u043d\u0430\u043a\u043e\u043d\u0435\u0446 \u0441\u0442\u0430\u043b \u0443\u0432\u0430\u0436\u0430\u0435\u043c\u044b\u043c \u0441\u043e\u0442\u0440\u0443\u0434\u043d\u0438\u043a\u043e\u043c R&D \u043e\u0442\u0434\u0435\u043b\u0430 \u043e\u0447\u0435\u043d\u044c \u043a\u0440\u0443\u0442\u043e\u0433\u043e \u0441\u0442\u0430\u0440\u0442\u0430\u043f\u0430 \u0432 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u043e\u0439 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Banuba. \u041a\u0440\u0443\u0442\u0430\u044f \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f, \u043a\u0440\u0443\u0442\u044b\u0435 \u0437\u0430\u0434\u0430\u0447\u0438, \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u043d\u044b\u0439 \u0433\u0440\u0430\u0444\u0438\u043a, \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 data scienceu dudvstud | ProHoster","description":"Prijavite se, bit \u0107e 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