{"id":496,"date":"2013-11-04T09:36:41","date_gmt":"2013-11-04T06:06:41","guid":{"rendered":"http:\/\/vua.nadiran.com\/?p=496"},"modified":"2013-11-04T10:06:29","modified_gmt":"2013-11-04T06:36:29","slug":"%d8%ae%d9%84%d8%a7%d8%b5%d9%87-%d9%85%d8%b7%d8%a7%d9%84%d8%a8-%d8%af%d8%b1%d8%b3%db%8c-%d8%af%d8%a7%d8%af%d9%87-%da%a9%d8%a7%d9%88%db%8c-%d8%af%da%a9%d8%aa%d8%b1-%d9%85%d8%ad%d9%85%d8%af-%d9%be","status":"publish","type":"post","link":"https:\/\/vua.nadiran.com\/?p=496","title":{"rendered":"\u062e\u0644\u0627\u0635\u0647 \u0645\u0637\u0627\u0644\u0628 \u062f\u0631\u0633\u06cc \u062f\u0627\u062f\u0647 \u06a9\u0627\u0648\u06cc &#8211; \u062f\u06a9\u062a\u0631 \u0645\u062d\u0645\u062f \u067e\u0648\u0631 \u06f9\u06f2\/\u06f0\u06f8\/\u06f1\u06f3"},"content":{"rendered":"<p>\u0628\u0631\u0627\u06cc \u062a\u062c\u0632\u06cc\u0647 \u062a\u062d\u0644\u06cc\u0644 \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc<\/p>\n<p>\u0645\u062b\u0644\u0627 \u0641\u0648\u0631\u06cc\u0647 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645 \u06cc\u06a9 \u0627\u06cc\u0632\u0648\u0645\u062a\u0631\u06cc \u0647\u0633\u062a<\/p>\n<p>\u0645\u0648\u062c\u06a9 (wavelet) \u0647\u0645 \u0647\u0645\u06cc\u0646\u0637\u0648\u0631 \u0627\u0633\u062a<br \/>\n\u0627\u06af\u0631 \u0628\u062a\u0648\u0627\u0646\u06cc\u0645 &#8230;<br \/>\nSpectural Density \u0631\u0627 \u0631\u0633\u0645 \u06a9\u0646\u06cc\u0645 \u067e\u06cc\u06a9 \u0631\u0627 \u06a9\u0647 \u0646\u06af\u0627\u0647 \u06a9\u0646\u06cc\u0645 \u0633\u06cc\u06a9\u0644 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f<br \/>\n\u062f\u0631 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 itsm \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062a\u0633\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645<\/p>\n<p>Seasonal Index<br \/>\n\u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc<\/p>\n<p><a href=\"http:\/\/vua.nadiran.com\/wp-content\/uploads\/seasonal-Index.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-499\" alt=\"seasonal-Index\" src=\"http:\/\/vua.nadiran.com\/wp-content\/uploads\/seasonal-Index.jpg\" width=\"512\" height=\"384\" srcset=\"https:\/\/vua.nadiran.com\/wp-content\/uploads\/seasonal-Index.jpg 512w, https:\/\/vua.nadiran.com\/wp-content\/uploads\/seasonal-Index-300x225.jpg 300w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/a><\/p>\n<p>\u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a Cycle \u0648 Trend \u0648 Simlarity \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u0631 \u0645\u0648\u0631\u062f Predection \u062f\u0627\u062f\u0647 \u0647\u0627 \u0635\u062d\u0628\u062a \u06a9\u0646\u06cc\u0645<\/p>\n<p>\u062f\u0631 Time-Series Analysis \u0628\u0627 \u06cc\u06a9 \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0633\u0631 \u0648 \u06a9\u0627\u0631 \u062f\u0627\u0631\u06cc\u0645<br \/>\n\u0648\u0644\u06cc \u062f\u0631 \u062f\u0627\u062f\u0647 \u06a9\u0627\u0648\u06cc \u0628\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0633\u0631\u0648 \u06a9\u0627\u0631 \u062f\u0627\u0631\u06cc\u0645 \u06cc\u0627 \u0628\u0627 \u06cc\u06a9 \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0637\u0648\u0644\u0627\u0646\u06cc<\/p>\n<p>\u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0647\u0645 \u062a\u0648\u0632\u06cc\u0639 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0647\u0645 \u0646\u0631\u0645\u0627\u0644<br \/>\n\u0628\u0631\u0627\u06cc \u062a\u0634\u062e\u06cc\u0635 \u0646\u0627 \u0627\u06cc\u0633\u062a\u0627\u06cc\u06cc \u0647\u0627<br \/>\n\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0641\u0634\u0631\u062f\u0647 \u0633\u0627\u0632\u06cc \u0647\u0645 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f wavelet Transform \u0628\u0647\u062a\u0631\u0627\u0633\u062a<\/p>\n<p>\u062a\u0628\u062f\u06cc\u0644 \u0641\u0648\u0631\u06cc\u0647 : \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0645\u062a\u063a\u06cc\u0631 \u062a\u0635\u0627\u062f\u0641\u06cc \u067e\u06cc\u0648\u0633\u062a\u0647 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645<br \/>\n\u062a\u0642\u0631\u06cc\u0628\u06cc \u0628\u0631\u0627\u06cc \u062d\u0627\u0644\u062a \u067e\u06cc\u0648\u0633\u062a\u0647 \u0627\u0633\u062a<\/p>\n<p>Enhanced Similarity Search Methods<\/p>\n<p>\u062f\u0631 ITMS2000<br \/>\n\u062f\u0631 \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0627\u0648\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0645\u06cc \u062e\u0648\u0627\u0646\u06cc\u0645 \u0648 \u0633\u067e\u0633 Time plot \u0631\u0627 \u0631\u0633\u0645 \u0645\u06cc \u06a9\u0646\u06cc\u0645<\/p>\n<p>\u0628\u0627\u06cc\u062f \u0645\u0648\u0627\u0631\u062f \u0646\u0627 \u0627\u06cc\u0633\u062a\u0627\u06cc\u06cc \u0631\u0627 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u0645<\/p>\n<p>\u0648\u0627\u0631\u06cc\u0627\u0646\u0633 \u0628\u0647 \u0632\u0645\u0627\u0646 \u0648\u0627\u0628\u0633\u062a\u0647 \u0647\u0633\u062a<\/p>\n<p>\u067e\u0633 \u0644\u0627\u0646\u062f\u0627 \u0631\u0627 \u0635\u0641\u0631 \u062f\u0631 \u0646\u0638\u0631 \u0645\u06cc \u06af\u06cc\u0631\u06cc\u0645<br \/>\n\u0628\u0627 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0645\u062f\u06cc\u0645 \u0646\u0627\u0627\u06cc\u0633\u062a\u0627\u06cc\u06cc \u062f\u0631 \u0648\u0627\u0631\u06cc\u0627\u0646\u0633 \u0631\u0627 \u062d\u0630\u0641 \u06a9\u0631\u062f\u06cc\u0645<br \/>\n\u062d\u0627\u0644\u0627 \u0633\u0631\u06cc \u06a9\u0647 \u0627\u06cc\u0646 \u0633\u0647 \u0645\u0648\u0644\u0641\u0647 \u0631\u0627 \u0627\u0632\u0634 \u062d\u0630\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u0645<br \/>\n\u0648 \u0633\u067e\u0633<br \/>\n\u0633\u0631\u06cc \u0628\u0627\u06cc\u062f \u0628\u062f\u0648\u0646 trend , seasonality , &#8230; , &#8230;.. \u0628\u0627\u0634\u062f<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-501\" alt=\"datamining-DescreteFoureierTransform\" src=\"http:\/\/vua.nadiran.com\/wp-content\/uploads\/datamining-DescreteFoureierTransform.jpg\" width=\"558\" height=\"338\" srcset=\"https:\/\/vua.nadiran.com\/wp-content\/uploads\/datamining-DescreteFoureierTransform.jpg 558w, https:\/\/vua.nadiran.com\/wp-content\/uploads\/datamining-DescreteFoureierTransform-300x181.jpg 300w\" sizes=\"(max-width: 558px) 100vw, 558px\" \/><br \/>\n<a href=\"http:\/\/vua.nadiran.com\/wp-content\/uploads\/datamining-DescreteFoureierTransform2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"datamining-DescreteFoureierTransform2\" src=\"http:\/\/vua.nadiran.com\/wp-content\/uploads\/datamining-DescreteFoureierTransform2.jpg\" width=\"547\" height=\"336\" \/><\/a><\/p>\n<p>\u0645\u062f\u0644\u00a0\u0632\u0645\u0627\u0646\u06cc \u0627\u06cc\u0633\u062a\u0627<br \/>\nARMA<br \/>\nARAR<br \/>\nAuto regresive<br \/>\n\u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0645\u062a\u062d\u0631\u06a9<\/p>\n<p>\u0645\u062f\u0644 \u0628\u0631\u0627\u0632\u0634 \u0628\u062f\u0647\u06cc\u0645 Autofit \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u06cc\u0645<br \/>\n\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0631\u0648\u0634 AIC \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0645\u062f\u0644 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0631\u062f<br \/>\n\u0628\u0647\u062a\u0631\u06cc\u0646 \u0645\u062f\u0644 \u0627\u0646 \u0627\u0633\u062a \u06a9\u0647 AIC \u0622\u0646 \u06a9\u0645\u062a\u0631 \u0628\u0627\u0634\u062f<\/p>\n<p>ARMA forecast<br \/>\n\u0628\u0631\u0627\u06cc \u0627\u0645\u062a\u062d\u0627\u0646<br \/>\n\u06a9\u062a\u0627\u0628 Tan \u0645\u0631\u062c\u0639 \u0647\u0633\u062a<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0628\u0631\u0627\u06cc \u062a\u062c\u0632\u06cc\u0647 \u062a\u062d\u0644\u06cc\u0644 \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0645\u062b\u0644\u0627 \u0641\u0648\u0631\u06cc\u0647 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645 \u06cc\u06a9 \u0627\u06cc\u0632\u0648\u0645\u062a\u0631\u06cc \u0647\u0633\u062a \u0645\u0648\u062c\u06a9 (wavelet) \u0647\u0645 \u0647\u0645\u06cc\u0646\u0637\u0648\u0631 \u0627\u0633\u062a \u0627\u06af\u0631 \u0628\u062a\u0648\u0627\u0646\u06cc\u0645 &#8230; Spectural Density \u0631\u0627 \u0631\u0633\u0645 \u06a9\u0646\u06cc\u0645 \u067e\u06cc\u06a9 \u0631\u0627 \u06a9\u0647 \u0646\u06af\u0627\u0647 \u06a9\u0646\u06cc\u0645 \u0633\u06cc\u06a9\u0644 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u062f\u0631 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 itsm \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062a\u0633\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645 Seasonal Index \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a Cycle <a href='https:\/\/vua.nadiran.com\/?p=496' class='excerpt-more'>[&#8230;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-496","post","type-post","status-publish","format-standard","hentry","category---1","category-6-id","post-seq-1","post-parity-odd","meta-position-corners","fix"],"_links":{"self":[{"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=\/wp\/v2\/posts\/496"}],"collection":[{"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=496"}],"version-history":[{"count":3,"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=\/wp\/v2\/posts\/496\/revisions"}],"predecessor-version":[{"id":498,"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=\/wp\/v2\/posts\/496\/revisions\/498"}],"wp:attachment":[{"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=496"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=496"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vua.nadiran.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}