{"id":6683,"date":"2026-01-01T09:39:13","date_gmt":"2026-01-01T09:39:13","guid":{"rendered":"https:\/\/sumit.wordpress.avency.de\/project\/customer-matching-with-oracle-ai-vector-search\/"},"modified":"2026-02-27T13:46:53","modified_gmt":"2026-02-27T13:46:53","slug":"customer-matching-with-oracle-ai-vector-search","status":"publish","type":"project","link":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/","title":{"rendered":"Customer Matching with Oracle AI Vector Search"},"content":{"rendered":"<p>Customer matching, i.e., the ability to identify the same person across multiple systems even though there are no unique identification features available across systems, is a challenging and non-trivial task. Depending on how the following factors are manifested in the respective systems, it can be very complex and only partially successful:<\/p>\n<ul>\n<li>Poorly designed applications and lack of consistency in data models<\/li>\n<li>Changing customer information (change of address, new phone number, name change, etc.)<\/li>\n<li>Poor data quality (typos, incorrect or incomplete information)<\/li>\n<\/ul>\n<p>Customer matching is a central component of every company, as it helps to achieve the following goals, among others:<\/p>\n<ul>\n<li>Creation of a 360\u00b0 view of our customers<\/li>\n<li>Improvement of data quality by eliminating duplicates and correcting customer information<\/li>\n<li>Compliance with regulatory requirements<\/li>\n<li>Fraud prevention<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Customer matching, i.e., the ability to identify the same person across multiple systems even though there are no unique identification features available across systems, is a challenging and non-trivial task. Depending on how the following factors are manifested in the respective systems, it can be very complex and only partially successful: Poorly designed applications and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6681,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"project_category":[],"project_tag":[],"class_list":["post-6683","project","type-project","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Customer Matching with Oracle AI Vector Search - sumIT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Customer Matching with Oracle AI Vector Search - sumIT\" \/>\n<meta property=\"og:description\" content=\"Customer matching, i.e., the ability to identify the same person across multiple systems even though there are no unique identification features available across systems, is a challenging and non-trivial task. Depending on how the following factors are manifested in the respective systems, it can be very complex and only partially successful: Poorly designed applications and [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/\" \/>\n<meta property=\"og:site_name\" content=\"sumIT\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-27T13:46:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sumit.ch\/wp-content\/uploads\/2026\/02\/Customer_Matching.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1376\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/customer-matching-with-oracle-ai-vector-search\\\/\",\"url\":\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/customer-matching-with-oracle-ai-vector-search\\\/\",\"name\":\"Customer Matching with Oracle AI Vector Search - sumIT\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/customer-matching-with-oracle-ai-vector-search\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/customer-matching-with-oracle-ai-vector-search\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/sumit.ch\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Customer_Matching.webp\",\"datePublished\":\"2026-01-01T09:39:13+00:00\",\"dateModified\":\"2026-02-27T13:46:53+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/customer-matching-with-oracle-ai-vector-search\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/customer-matching-with-oracle-ai-vector-search\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/customer-matching-with-oracle-ai-vector-search\\\/#primaryimage\",\"url\":\"https:\\\/\\\/sumit.ch\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Customer_Matching.webp\",\"contentUrl\":\"https:\\\/\\\/sumit.ch\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Customer_Matching.webp\",\"width\":1376,\"height\":768},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/customer-matching-with-oracle-ai-vector-search\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/sumit.ch\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Projects\",\"item\":\"https:\\\/\\\/sumit.ch\\\/en\\\/project\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Customer Matching with Oracle AI Vector Search\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/sumit.ch\\\/en\\\/\",\"name\":\"sumIT \u2013 get value from data\",\"description\":\"get value from data\",\"publisher\":{\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/sumit.ch\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/#organization\",\"name\":\"sumIT \u2013 get value from data\",\"url\":\"https:\\\/\\\/sumit.ch\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/sumit.ch\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/sumit_logo_RGB.svg\",\"contentUrl\":\"https:\\\/\\\/sumit.ch\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/sumit_logo_RGB.svg\",\"width\":198,\"height\":61,\"caption\":\"sumIT \u2013 get value from data\"},\"image\":{\"@id\":\"https:\\\/\\\/sumit.ch\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Customer Matching with Oracle AI Vector Search - sumIT","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/","og_locale":"en_US","og_type":"article","og_title":"Customer Matching with Oracle AI Vector Search - sumIT","og_description":"Customer matching, i.e., the ability to identify the same person across multiple systems even though there are no unique identification features available across systems, is a challenging and non-trivial task. Depending on how the following factors are manifested in the respective systems, it can be very complex and only partially successful: Poorly designed applications and [&hellip;]","og_url":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/","og_site_name":"sumIT","article_modified_time":"2026-02-27T13:46:53+00:00","og_image":[{"width":1376,"height":768,"url":"https:\/\/sumit.ch\/wp-content\/uploads\/2026\/02\/Customer_Matching.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/","url":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/","name":"Customer Matching with Oracle AI Vector Search - sumIT","isPartOf":{"@id":"https:\/\/sumit.ch\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/#primaryimage"},"image":{"@id":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/#primaryimage"},"thumbnailUrl":"https:\/\/sumit.ch\/wp-content\/uploads\/2026\/02\/Customer_Matching.webp","datePublished":"2026-01-01T09:39:13+00:00","dateModified":"2026-02-27T13:46:53+00:00","breadcrumb":{"@id":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/#primaryimage","url":"https:\/\/sumit.ch\/wp-content\/uploads\/2026\/02\/Customer_Matching.webp","contentUrl":"https:\/\/sumit.ch\/wp-content\/uploads\/2026\/02\/Customer_Matching.webp","width":1376,"height":768},{"@type":"BreadcrumbList","@id":"https:\/\/sumit.ch\/en\/project\/customer-matching-with-oracle-ai-vector-search\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/sumit.ch\/en\/"},{"@type":"ListItem","position":2,"name":"Projects","item":"https:\/\/sumit.ch\/en\/project\/"},{"@type":"ListItem","position":3,"name":"Customer Matching with Oracle AI Vector Search"}]},{"@type":"WebSite","@id":"https:\/\/sumit.ch\/en\/#website","url":"https:\/\/sumit.ch\/en\/","name":"sumIT \u2013 get value from data","description":"get value from data","publisher":{"@id":"https:\/\/sumit.ch\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sumit.ch\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/sumit.ch\/en\/#organization","name":"sumIT \u2013 get value from data","url":"https:\/\/sumit.ch\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sumit.ch\/en\/#\/schema\/logo\/image\/","url":"https:\/\/sumit.ch\/wp-content\/uploads\/2025\/10\/sumit_logo_RGB.svg","contentUrl":"https:\/\/sumit.ch\/wp-content\/uploads\/2025\/10\/sumit_logo_RGB.svg","width":198,"height":61,"caption":"sumIT \u2013 get value from data"},"image":{"@id":"https:\/\/sumit.ch\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/project\/6683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/comments?post=6683"}],"version-history":[{"count":32,"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/project\/6683\/revisions"}],"predecessor-version":[{"id":6986,"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/project\/6683\/revisions\/6986"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/media\/6681"}],"wp:attachment":[{"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/media?parent=6683"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/project_category?post=6683"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/sumit.ch\/en\/wp-json\/wp\/v2\/project_tag?post=6683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}