{"id":82563,"date":"2025-01-21T22:03:18","date_gmt":"2025-01-21T22:03:18","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T22:00:00","slug":"hvernig-a-ad-nota-gogn-til-ad-vinna-i-vedmalum","status":"publish","type":"post","link":"https:\/\/carinebejotsophrologue.com\/index.php\/2025\/01\/21\/hvernig-a-ad-nota-gogn-til-ad-vinna-i-vedmalum\/","title":{"rendered":"Hvernig \u00e1 a\u00f0 nota g\u00f6gn til a\u00f0 vinna \u00ed ve\u00f0m\u00e1lum"},"content":{"rendered":"<h2>Upphafi\u00f0: Hversu mikilv\u00e6g eru g\u00f6gnin?<\/h2>\n<p>\u00c1hugavert, ekki? \u00de\u00fa stendur \u00e1 v\u00f6rum me\u00f0 hundra\u00f0 spurningar og svar er sk\u00fdrt: g\u00f6gn eru kjarninn. Ef \u00fe\u00fa hefur enga t\u00f6lfr\u00e6\u00f0ilega r\u00e1s, er ve\u00f0m\u00e1li\u00f0 bara bl\u00edskt loft. Vi\u00f0 skulum brj\u00f3ta ni\u00f0ur fl\u00f3ki\u00f0 \u00ed einfalt \u2013 t\u00f6lur, l\u00ednur, mynstur, og \u00e1 endanum \u2013 betri hagna\u00f0.<\/p>\n<h2>Safna\u00f0u r\u00e9ttum gagnas\u00f6fnum<\/h2>\n<p>\u00de\u00fa \u00fearft ekki bara fj\u00f6lda skora, \u00fe\u00fa \u00fearft breidd. \u00cdtarleg heimild um skot, horn, fj\u00f6lda \u00e1rekstra, ve\u00f0m\u00e6tuh\u00e6fni. Svo er lykillinn \u00ed a\u00f0 velja raunverulega \u00ab\u00a0signal\u00a0\u00bb \u00ed h\u00e1va\u00f0a. Ef \u00fe\u00fa skilar \u00e1 marka\u00f0ssetningareins\u00fdn, missa \u00fe\u00fa lykilinn. Hafa g\u00f6gnin \u00ed CSV, JSON, e\u00f0a beint \u00ed gagnagrunni \u2013 ekki \u00ed Excel-bl\u00f6\u00f0um sem allir horfa \u00e1.<\/p>\n<h2>T\u00f3l og t\u00e6kni: Hva\u00f0 nota vi\u00f0?<\/h2>\n<p>H\u00e9r er umfer\u00f0: Python + pandas, R + dplyr, e\u00f0a sj\u00e1lfsasamt JavaScript fyrir \u00ab\u00a0realtime\u00a0\u00bb greiningu. \u00deegar \u00fe\u00fa ert a\u00f0 reyna a\u00f0 finna t\u00e6kif\u00e6ri, nota\u00f0u lykil\u00e1rangursm\u00e6lir eins og Expected Value (EV) og Kelly Criterion. Ef \u00fe\u00fa ert \u00e1hugasamur um v\u00e9lmenna l\u00e6rd\u00f3m, pr\u00f3fa\u00f0u XGBoost e\u00f0a LightGBM \u2013 \u00feau n\u00e1 h\u00e6ttum flj\u00f3tt.<\/p>\n<h2>\u00datreikningur mismunandi sp\u00e1r<\/h2>\n<p>Hugsa\u00f0u um hvert m\u00f3t sem \u00f3l\u00edklegt er, l\u00edkt og hv\u00edtur hv\u00edtur \u00ed \u00fe\u00f6k. Nota\u00f0u Monte Carlo hermunir til a\u00f0 draga l\u00ednur, setja m\u00f6rk \u00e1 \u00f3vissu. Ef \u00fe\u00fa keyrir 10.000 hermunir, finnur\u00f0u breytt l\u00edkindi \u00ed 0,75% til 1,25% \u2013 \u00fea\u00f0 er gold. Vinna \u00ed ve\u00f0m\u00e1lum er eins og a\u00f0 lesa spjald \u00ed mj\u00f3lk, \u00fe\u00fa \u00fearft greina hva\u00f0a l\u00ednur eru raunveruleg.<\/p>\n<h2>Styrkja\u00f0u vi\u00f0 \u00e1kv\u00f6r\u00f0unarferli\u00f0<\/h2>\n<p>\u00d6ryggi \u00ed ve\u00f0m\u00e1li kemur me\u00f0 sj\u00e1lfvirkri vi\u00f0varanir. Settu upp \u00ab\u00a0alert\u00a0\u00bb \u00ed Slack e\u00f0a Telegram \u00feegar l\u00edkur \u00e1 \u00e1kve\u00f0nu atbur\u00f0i fara yfir 80%. \u00deetta er eins og a\u00f0 setja hlekk \u00ed b\u00f6kum, \u00fe\u00fa veist \u00feegar \u00fe\u00fa \u00e1tt a\u00f0 sl\u00e1 inn a\u00f0ger\u00f0. Ekki l\u00e1ta handvirkt ey\u00f0ileggja t\u00edmann \u00feinn.<\/p>\n<h2>Til a\u00f0 koma \u00ed veg fyrir \u00ab\u00a0bias\u00a0\u00bb<\/h2>\n<p>\u00d3rei\u00f0a \u00ed g\u00f6gnum er eins og t\u00edstak. Ef \u00fe\u00fa ert a\u00f0 nota g\u00f6gn fr\u00e1 s\u00ed\u00f0ustu \u00e1rum sem eru \u00f3sj\u00e1lfst\u00e6\u00f0, ertu \u00ed vandr\u00e6\u00f0um. H\u00e6ttu a\u00f0 reyna a\u00f0 gera \u00ab\u00a0trend following\u00a0\u00bb \u00e1 g\u00f6mlum g\u00f6gnum. Endurb\u00e6ttu me\u00f0 \u00ab\u00a0cross-validation\u00a0\u00bb og \u00ab\u00a0walk-forward analysis\u00a0\u00bb. Gera \u00fearf a\u00f0 sj\u00e1lfsvirkri \u00e1reynslu \u00ed sta\u00f0 innlei\u00f0slu \u00e1 eigin inns\u00e6i.<\/p>\n<h2>G\u00e6ttu fj\u00e1rmagnsst\u00fdringa<\/h2>\n<p>H\u00e9r er umfer\u00f0: Settu upp bankrolling reglur. \u00c1kve\u00f0i\u00f0 hlutfall af h\u00f6fu\u00f0st\u00f3l, t.d. 2% \u00e1 hvern ve\u00f0m\u00e1l. Ef \u00fe\u00fa br\u00fdtur \u00feennan takm\u00f6rk, sv\u00edkkar \u00fe\u00fa l\u00edkurnar \u00e1 langt\u00edmavinstri. \u00deetta er eins og a\u00f0 vera \u00ed \u00ed\u00fer\u00f3ttum, \u00fe\u00fa byggir upp \u00farlausn fyrir hvert skot, ekki bara fyrir eitt.<\/p>\n<h2>Skrefi\u00f0 a\u00f0 lokum: Settu \u00ed framkv\u00e6md<\/h2>\n<p>Byrja\u00f0u \u00e1 \u00fev\u00ed a\u00f0 vinna \u00far g\u00f6gnunum \u00ed dag. Skrifa\u00f0u sm\u00e1forrit sem dregur n\u00fdjustu leiki fr\u00e1 <a href=\"https:\/\/fotboltiishm.com\">fotboltiishm.com<\/a>, reikna \u00fat EV, og sendir \u00fe\u00e9r vi\u00f0v\u00f6run. Enginn fjarl\u00e6gir \u00fea\u00f0 um lei\u00f0: settu upp daglega skr\u00e1\u00f0, breyttu eftir ni\u00f0urst\u00f6\u00f0um, haltu \u00e1fram a\u00f0 b\u00e6ta. \u00deetta er lykillinn.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Upphafi\u00f0: Hversu mikilv\u00e6g eru g\u00f6gnin? \u00c1hugavert, ekki? \u00de\u00fa stendur \u00e1 v\u00f6rum me\u00f0 hundra\u00f0 spurningar og svar er sk\u00fdrt: g\u00f6gn eru kjarninn. Ef \u00fe\u00fa hefur enga t\u00f6lfr\u00e6\u00f0ilega r\u00e1s, er ve\u00f0m\u00e1li\u00f0 bara bl\u00edskt loft. Vi\u00f0 skulum brj\u00f3ta ni\u00f0ur fl\u00f3ki\u00f0 \u00ed einfalt \u2013 t\u00f6lur, l\u00ednur, mynstur, og \u00e1 endanum \u2013 betri hagna\u00f0. Safna\u00f0u r\u00e9ttum gagnas\u00f6fnum \u00de\u00fa \u00fearft ekki [&hellip;]<\/p>\n","protected":false},"author":36,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-82563","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/posts\/82563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/users\/36"}],"replies":[{"embeddable":true,"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/comments?post=82563"}],"version-history":[{"count":0,"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/posts\/82563\/revisions"}],"wp:attachment":[{"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/media?parent=82563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/categories?post=82563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/carinebejotsophrologue.com\/index.php\/wp-json\/wp\/v2\/tags?post=82563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}