Rinenge gore nehafu rapfuura, ndakatanga kutora chikamu muma hackathons. Mukati meiyi nhambo yenguva, ndakakwanisa kutora rutivi muzviitiko zvinopfuura 20 zvehukuru hwakasiana-siana nemisoro muMoscow, Helsinki, Berlin, Munich, Amsterdam, Zurich neParis. Mumabasa ose, ndakabatanidzwa mukuongorora deta mune imwe fomu kana imwe. Ini ndinoda kuuya kumaguta matsva, kugadzira shamwari itsva, kuunza mazano matsva, kushandisa mazano ekare munguva pfupi uye adrenaline kumhanya panguva yekuita uye kuziviswa kwemigumisiro.
Iyi positi ndiyo yekutanga yezvitatu zvinyorwa pamusoro peiyo hackathons, umo ini ndichakuudza kuti hackathons chii uye nei uchifanira kutanga kutora chikamu mune hackathons. Yechipiri positi ichava yerima rezviitiko izvi - nezvekuti varongi vakakanganisa sei panguva yechiitiko, uye zvavakatungamira. Yechitatu positi ichave yakazvipira kupindura mibvunzo nezve hackathon-inoenderana misoro.
Chii chinonzi hackathon?
Hackathon chiitiko chakaitwa kwemazuva akati wandei, chinangwa chiri kugadzirisa dambudziko. Kazhinji kune akati wandei matambudziko pane hackathon, imwe neimwe inoratidzwa seyakasiyana track. Kambani inotsigira inopa tsananguro yebasa, metrics ebudiriro (metrics inogona kuve yakatarisana se "zvitsva uye hunyanzvi", kana ivo vanogona kuve chinangwa - kurongeka kweiyo dataset yakadzoserwa) uye zviwanikwa zvekuwana budiriro (kambani APIs, dataset, hardware) . Vatori vechikamu vanofanirwa kugadzira dambudziko, kupa mhinduro, uye kuratidza prototype yechigadzirwa chavo mukati menguva yakatarwa. Mhinduro dzakanakisa dzinowana mibairo kubva kukambani uye mukana wekuwedzera kubatana.
Hackathon matanho
Mushure mokunge mabasa aziviswa, vatori vechikamu chehackathon vanobatana mumapoka: mumwe nomumwe "akasurukirwa" anogamuchira maikorofoni uye anotaura nezvebasa rakasarudzwa, ruzivo rwake, pfungwa uye rudzi rwenyanzvi dzaanoda kuti dziite. Dzimwe nguva boka rinogona kunge riine munhu mumwechete anokwanisa kupedzisa basa rese pachirongwa akazvimirira pamwero wepamusoro. Izvi zvakakosha kune hackathons pakuongorora data, asi kazhinji zvinorambidzwa kana zvisingadiwe kune zvigadzirwa zvechigadzirwa - varongi vane chinangwa chekuenderera mberi nebasa purojekiti, asi yatova mukambani; Chikwata chakaumbwa chine huwandu hwezvakanakira pane vatori vechikamu vaishuvira kugadzira chigadzirwa chete. The optimal team inowanzova nevanhu 4 uye inosanganisira: mberi-kuguma, shure-kuguma, data science uye munhu webhizimisi. Nenzira, kupatsanurwa pakati pe datascience uye zvigadzirwa zvehackathons zviri nyore - kana paine dataset ine yakajeka metrics uye leaderboard, kana iwe unogona kuhwina nekodhi mujupyter notebook - iyi datascience hackathon; zvimwe zvese - kwaunoda kuita application, webhusaiti kana chimwe chinhu chinonamira - grocery.
Kazhinji, basa repurojekiti rinotanga na9 pm neChishanu, uye nguva yekupedzisira ndeye 10 am neSvondo. Imwe yenguva ino inoda kupedzerwa wakarara (kuramba wakamuka uye kukodha ndiyo nzira yekutadza, ndakatarisa), zvinoreva kuti vatori vechikamu havana nguva yakawanda yekuburitsa chero chinhu chemhando. Kubatsira vatori vechikamu, vamiriri vekambani nevarairidzi varipo pane saiti.
Kushanda purojekiti kunotanga nekutaurirana nevamiriri vekambani, sezvavanonzwisisa zviri nani izvo zvebasa, metrics, uye zvakanyanya vangangotonga basa rako pakupedzisira. Chinangwa chekukurukurirana uku ndechekunzwisisa kuti ndedzipi nzvimbo dzakanyanya kukosha uye kwaunofanirwa kutarisa yako uye nguva.
Pane imwe hackathon, basa rakagadzirirwa kuita regression pane dataset ine tabular data nemifananidzo uye yakajeka metric - RMSE. Mushure mekunge ndataura nesaenzi yedata yekambani, ndakaona kuti vaisada kudzoreredzwa, asi kurongedza, asi mumwe munhu kubva kumaneja akangosarudza kuti zvaive nani kugadzirisa dambudziko nenzira iyi. Uye ivo vanoda kupatsanurwa kwete kuti vawane kuwedzera kwemari metrics, asi kuti vanzwisise kuti ndeapi ma paramita anonyanya kukosha pakuita sarudzo uye wobva waagadzirisa nemaoko. Ndiko kuti, dambudziko rekutanga (regression neRMSE) rinoshandurwa kuita classification; Iko kukoshesa kwekuongorora kunoshanduka kubva pakururama kunowanikwa kusvika pakukwanisa kutsanangura chigumisiro. Izvi, zvakare, zvinobvisa mukana wekushandisa stacking uye dema bhokisi algorithms. Iyi nhaurirano yakandiponesa nguva yakawanda uye yakawedzera mikana yangu yekukunda.
Mushure mekunge manzwisisa zvaunofanira kuita, basa chairo repurojekiti rinotanga. Iwe unofanirwa kuseta macheki - nguva iyo iyo mabasa akapihwa anofanira kupedzwa; Tiri munzira, ipfungwa yakanaka kuramba uchitaurirana nevarairidzi - vamiriri vekambani uye nyanzvi dzehunyanzvi - izvi zvinobatsira pakugadzirisa nzira yeprojekiti yako. Kutarisa patsva padambudziko kunogona kupa mhinduro inofadza.
Sezvo huwandu hukuru hwevanotanga kutora chikamu muma hackathons, itsika yakanaka kune vanoronga kubata hurukuro uye master makirasi. Kazhinji pane hurukuro nhatu - dzemaitirwo ekupa zano rako sechigadzirwa, hurukuro pamisoro yehunyanzvi (semuenzaniso, pakushandiswa kweakavhurika APIs mukudzidza kwemichina, kuti usazonyora yako speech2text mumazuva maviri, asi shandisa yakagadzirira-yakagadzirwa), hurukuro yekukanda (sei chigadzirwa chako, nzira yekuzunguza maoko ako nenzira kwayo pachikuva kuitira kuti vateereri varege kufinhwa). Pane zviitiko zvakasiyana siyana zvekusimbisa vatori vechikamu - chikamu cheyoga, tafura yenhabvu uye tenisi, kana mutambo wekoni.
Mangwanani eSvondo unofanirwa kuunza mhedzisiro yebasa rako kudare redzimhosva. Pama hackathons akanaka, zvese zvinotanga nehunyanzvi hwehunyanzvi - izvo zvaunoti zvinoshanda chaizvo here? Chinangwa cheiyi cheki ndechekubvisa zvikwata zvine mharidzo yakanaka uye buzzwords, asi pasina chigadzirwa, kubva kune vakomana vakaita chimwe chinhu. Zvinosuruvarisa, unyanzvi hwokugadzira hahupo zvachose hackathons, uye pane zviitiko apo boka rine 12 slide uye pfungwa "... blockchain, quantum computing, uye ipapo AI ichaipedza ..." inokunda nzvimbo yekutanga. Mienzaniso yakadaro haina kujairika, asi sezvo iri iyo isingakanganwiki, vanhu vazhinji vanofunga kuti mharidzo yakanaka ndeye 99% yekukunda mune hackathon. Mharidzo, nenzira, yakakosha chaizvo, asi mupiro wayo haupfuuri 30%.
Mushure mekuita kwevatori vechikamu, jury inosarudza kupa vakundi. Izvi zvinopedzisa chikamu chepamutemo che hackathon.
Kukurudzira kutora chikamu muma hackathons
Experience
Panyaya yechiitiko chakawanikwa, iyo hackathon chiitiko chakasiyana. Iko hakuna nzvimbo dzakawanda mumasikirwo kwaunogona kushandisa zano pasina chinhu mumazuva maviri uye kuwana mhinduro nekukurumidza pabasa rako. Munguva yehackathon, kufunga kwakadzama, hunyanzvi hwekushandira pamwe, manejimendi nguva, kugona kushanda munzvimbo inoshungurudza, kugona kuratidza mhedzisiro yebasa rako nenzira inonzwisisika, hunyanzvi hwekutaura uye zvimwe zvakawanda zvinovandudzwa. Ichi ndicho chikonzero hackathons iri nzvimbo yakanaka kune vanhu vane ruzivo rwe theoretical vanoda kuwana chaiyo-yenyika ruzivo.
Mibayiro
Kazhinji, homwe yemubairo wehackathon inenge 1.5k - 10k euros panzvimbo yekutanga (muRussia - 100-300 zviuru rubles). Iyo inotarisirwa bhenefiti (inotarisirwa kukosha, EV) kubva mukutora chikamu inogona kuverengerwa uchishandisa yakapusa formula:
EV = Prize * WinRate + Future_Value - Costs
apo Mubayiro - ukuru hwemubairo (kuitira nyore, isu tichafunga kuti kune mubairo mumwe chete);
WinRate - mukana wekuhwina (kune anotanga timu kukosha uku kuchaganhurwa kusvika ku10%, kune timu ine ruzivo - 50% nepamusoro; Ndakasangana nevanhu vakasiya hackathon yega yega nemubairo, asi izvi zvakangosiyana nemutemo. uye nekufamba kwenguva muyero wavo wekuhwina uchave wakaderera ne100%);
Future_Value - kukosha kunoratidza purofiti yeramangwana kubva mukutora chikamu muhackathon: izvi zvinogona kuve purofiti kubva kune chiitiko chakawanikwa, yakasimbiswa kubatana, ruzivo rwakagamuchirwa, nezvimwe. Ukoshi uhwu hunenge husingabviri kuziva zvakarurama, asi hunofanira kuyeukwa;
mari - mari yekufambisa, pekugara, nezvimwe.
Sarudzo yekutora chikamu inoitwa zvichienderana nekuenzanisa kweEV yehackathon neEV yechiitiko chaungade kuita kana pasina hackathon: kana iwe waida kurara pasofa pakupera kwevhiki uye tora mhino yako, ipapo iwe unofanirwa kunge uchitora chikamu mu hackathon; kana iwe uchipedza nguva nevabereki vako kana musikana, zvino tora ivo kuchikwata chehackathon (kungotamba, zvisarudzire iwe), kana iwe wakasununguka, enzanisa dhora-awa.
Zvinoenderana nekuverenga kwangu, ndinogona kutaura kuti muRussia kune avhareji data sainzi pajunior-yepakati nhanho, kutora chikamu muhackathons kunoenderana nemari inowanikwa kubva pazuva rekushanda, asi kune zvakare nuances (saizi yechikwata, mhando. yehackathon, homwe yemubairo, nezvimwewo). Kazhinji, hackathons haisi bonanza parizvino, asi inogona kupa kusimudzira kwakanaka kune yako bhajeti.
Kutsvaga kambani uye networking
Kune kambani, hackathon ndiyo imwe yenzira dzekuhaya vashandi vatsva. Zvichava nyore kwauri kuti uratidze kuti uri munhu akakwana uye unoziva kushanda kune hackathon pane kubvunzurudza, uchitenderedza muti webhinari pabhodhi (iyo, nenzira, haiwanzoenderana nezvaunoda. ita mubasa chairo semusayendisiti wedata, asi tsika dzinofanira kuremekedzwa). Muedzo wakadaro pasi pemamiriro e "kurwa" unogona kutsiva zuva rekuyedza.
Ndakawana basa rangu rekutanga nekuda kwehackathon. Pahackathon, ndakaratidza kuti mari yakawanda inogona kudzvanywa kunze kwedata, uye ndakaudza kuti ndaizozviita sei. Ndakatanga purojekiti pahackathon, ndikaikunda, ndokuzoenderera mberi nebasa nekambani inotsigira. Iyi yaive yechina hackathon muhupenyu hwangu.
Mukana wekuwana yakasarudzika dataset
Iyi ipfungwa yakakosha kune data sainzi hackathons, kukosha kwayo kusiri munhu wese anonzwisisa. Kazhinji, makambani anotsigira anopa chaiwo data seti panguva yechiitiko. Iyi data yakavanzika, iri pasi peNDA, iyo isingatitadzise kukuratidza humbowo hwepfungwa pane chaiyo dataset, uye kwete pachitoyi Titanic. Mune ramangwana, mhedzisiro yakadaro ichabatsira zvakanyanya kana uchinyorera basa mukambani ino kana kambani inokwikwidza, kana kupembedza mapurojekiti akafanana. Bvumiranai kuti, zvimwe zvinhu zvese zvakaenzana, kupedza mapurojekiti akaongororwa zvakanaka pane kusava nazvo. Kazhinji, mapurojekiti akapedzwa akadaro anoita basa rakafanana kune menduru uye zvimiro, asi kune indasitiri kukosha kwavo kuri pachena.
Mazano
Kazhinji, kushanda pahackathon chiitiko chakasiyana uye zvakaoma kugadzira runyoro rwemitemo. Nekudaro, pano ini ndinoda kupa runyorwa rwekutarisa zvinogona kubatsira anotanga:
- Usatya kuenda kune hackathons kunyangwe iwe usina ruzivo kana timu. Funga nezvekuti ungabatsira sei. Somuenzaniso, zvichida une pfungwa inofadza kana kuti unonyatsoziva mune imwe nzvimbo? Iwe unogona kushandisa yako domain ruzivo paunenge uchigadzira dambudziko uye nekuwana dzisiri-diki mhinduro. Kana kuti pamwe ndiwe wakanakisa paGoogle? Unyanzvi hwako hunochengetedza nguva yakawanda kana iwe ukakwanisa kuwana yakagadzirira-yakagadzirwa mashandisirwo muGithub. Kana kuti iwe wakanaka kwazvo pakugadzirisa lightgbm paramita? Muchiitiko ichi, usaenda kune hackathon, asi zviratidze mumakwikwi ekagla.
- Tactics akakosha kupfuura maneuver. Chinangwa chako pahackathon ndechekugadzirisa dambudziko. Dzimwe nguva, kuti ugadzirise dambudziko, unofanirwa kuriziva. Tarisa kuti dambudziko rako rawakaona rinonyatsoenderana nekambani. Tarisa mhinduro yako padambudziko, zvibvunze kana mhinduro yako iri yakakwana. Paunenge uchiongorora mhinduro yako, vanotanga vatarisa kukosha kwedambudziko uye kukwana kwemhinduro yakarongwa. Vashoma vanhu vanofarira kuvakwa kweneural network yako kana kuti mangani maoko awakagamuchira.
- Enda kune akawanda hackathons sezvinobvira, asi usanyara kufamba kubva kune zvisina kurongeka zviitiko.
- Wedzera mhedzisiro yebasa rako pahackathon kune yako tanga uye usatya kunyora nezvazvo pachena.
Izvo zvakakosha zvehackathons. Muchidimbu
Source: www.habr.com