{"id":2365,"date":"2009-08-25T02:48:57","date_gmt":"2009-08-25T02:48:57","guid":{"rendered":"http:\/\/learningaloud.com\/blog\/?p=2365"},"modified":"2009-08-25T02:48:57","modified_gmt":"2009-08-25T02:48:57","slug":"evaluating-search","status":"publish","type":"post","link":"https:\/\/learningaloud.com\/blog\/2009\/08\/25\/evaluating-search\/","title":{"rendered":"Evaluating Search"},"content":{"rendered":"<p>For most of us, search makes use of the same tool and the simple process of entering a couple of words we think will surface useful information. Nothing very sophisticated even when advance options are available for our use.<\/p>\n<p>We encourage students to explore search options by trying the same search with different search engines.<\/p>\n<p>This process has been automated through a clever hack by Michael Kordahi. <a href=\"http:\/\/blindsearch.fejus.com\/\">BlindSearch<\/a> submits a search to three search engine and returns the results in three columns without identifying the search engine responsible for each search. The idea is to examine the results and identify the column you feel provides the most useful results. The search engine associated with each column is then revealed. A link on the search page offers a running total of best search performance for the past 8 weeks.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2366\" data-permalink=\"https:\/\/learningaloud.com\/blog\/2009\/08\/25\/evaluating-search\/searchoptions\/\" data-orig-file=\"https:\/\/learningaloud.com\/blog\/wp-content\/uploads\/2009\/08\/searchoptions.jpg\" data-orig-size=\"432,284\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"searchoptions\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/learningaloud.com\/blog\/wp-content\/uploads\/2009\/08\/searchoptions.jpg\" class=\"alignnone size-full wp-image-2366\" title=\"searchoptions\" src=\"http:\/\/learningaloud.com\/blog\/wp-content\/uploads\/2009\/08\/searchoptions.jpg\" alt=\"searchoptions\" width=\"432\" height=\"284\" srcset=\"https:\/\/learningaloud.com\/blog\/wp-content\/uploads\/2009\/08\/searchoptions.jpg 432w, https:\/\/learningaloud.com\/blog\/wp-content\/uploads\/2009\/08\/searchoptions-300x197.jpg 300w\" sizes=\"auto, (max-width: 432px) 100vw, 432px\" \/><\/p>\n<p>I tried several different searches and my selections of &#8220;best&#8221; results were all over the place. This would make a useful classroom activity.<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_2365\" class=\"pvc_stats all  \" data-element-id=\"2365\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/learningaloud.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>For most of us, search makes use of the same tool and the simple process of entering a couple of words we think will surface useful information. Nothing very sophisticated even when advance options are available for our use. We encourage students to explore search options by trying the same search with different search engines. &hellip; <a href=\"https:\/\/learningaloud.com\/blog\/2009\/08\/25\/evaluating-search\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Evaluating Search<\/span><\/a><\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_2365\" class=\"pvc_stats all  \" data-element-id=\"2365\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/learningaloud.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-2365","post","type-post","status-publish","format-standard","hentry","category-general"],"a3_pvc":{"activated":true,"total_views":28,"today_views":0},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p1zo8Q-C9","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/posts\/2365","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/comments?post=2365"}],"version-history":[{"count":1,"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/posts\/2365\/revisions"}],"predecessor-version":[{"id":2367,"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/posts\/2365\/revisions\/2367"}],"wp:attachment":[{"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/media?parent=2365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/categories?post=2365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learningaloud.com\/blog\/wp-json\/wp\/v2\/tags?post=2365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}