{"id":12420,"date":"2025-06-18T16:48:48","date_gmt":"2025-06-18T07:48:48","guid":{"rendered":"https:\/\/crowdworks.blog\/%ea%b9%8c%eb%8b%a4%eb%a1%9c%ec%9a%b4-%ec%a0%84%eb%ac%b8-%ec%9d%98%eb%a3%8c-ai-%ea%b3%bc%ec%a0%9c-%ed%81%ac%eb%9d%bc%ec%9a%b0%eb%93%9c%ec%9b%8d%ec%8a%a4%eb%8a%94-%ec%96%b4%eb%96%bb%ea%b2%8c-%ed%95%b4\/"},"modified":"2025-10-01T10:16:15","modified_gmt":"2025-10-01T01:16:15","slug":"nia-medical-qa-dataset-usecase","status":"publish","type":"post","link":"http:\/\/crowdworks.blog\/en\/nia-medical-qa-dataset-usecase\/","title":{"rendered":"Building the NIA Medical Knowledge Q&amp;A Dataset"},"content":{"rendered":"\n<div style=\"height:31px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"540\" data-attachment-id=\"12422\" data-permalink=\"http:\/\/crowdworks.blog\/en\/nia-medical-qa-dataset-usecase\/medical-knowledge-qa-dataset_th\/\" data-orig-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_th.jpg?fit=1000%2C675\" data-orig-size=\"1000,675\" data-comments-opened=\"0\" 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;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Medical Knowledge Q&#038;A Dataset_th\" data-image-description=\"&lt;p&gt;Building the NIA Medical Knowledge Q&#038;A Dataset&lt;\/p&gt;\n\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_th.jpg?fit=300%2C203\" data-large-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_th.jpg?fit=800%2C540\" tabindex=\"0\" role=\"button\" src=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_th.jpg?resize=800%2C540\" alt=\"Building the NIA Medical Knowledge Q&amp;A Dataset\" class=\"wp-image-12422\" style=\"width:840px;height:auto\" srcset=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_th.jpg?w=1000 1000w, https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_th.jpg?resize=300%2C203 300w, https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_th.jpg?resize=768%2C518 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Client NIA is,<\/strong><\/h3>\n\n\n\n<p>A public institution under the Ministry of Science and ICT, leads the planning and execution of national AI data projects, playing a pivotal role in building a high-quality AI training data ecosystem.<\/p>\n\n\n\n<div style=\"height:101px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-justify\"><strong>Project Overview<\/strong><\/h3>\n\n\n\n<p>To promote the spread of the AI data ecosystem, NIA launched the \u201cUltra-Large AI Expansion Ecosystem Project,\u201d a large-scale national initiative carried out through consortia of specialized companies and institutions. One sub-project focused on creating a 30,000-pair medical knowledge Q&amp;A dataset to support advanced NLP tasks in healthcare.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>15,000 Q&amp;A pairs in specialized medical knowledge: Causes, diagnosis, treatment, management, prevention, and latest findings on diseases.<\/li>\n\n\n\n<li>15,000 Q&amp;A pairs in essential medical knowledge: Obstetrics &amp; gynecology, pediatrics\/adolescent medicine, emergency care, etc.<\/li>\n<\/ul>\n\n\n\n<p>The challenge was that raw data from other consortium members had to be rigorously reviewed and corrected to ensure accuracy and consistency with actual medical knowledge. Success required not only access to highly qualified medical experts but also proprietary solutions capable of supporting such a demanding verification process.<\/p>\n\n\n\n<div style=\"height:101px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Why NIA Chose Crowdworks<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Verified medical expert pool: Doctors, nurses, and medical trainees with professional credentials and evaluation-tested qualifications.<\/li>\n\n\n\n<li>Tailored solutions for Q&amp;A refinement, validation, and correction: Proprietary quality control tools optimized for large-scale data validation.<\/li>\n\n\n\n<li>Proven track record with NIA: Five consecutive years of successful participation in national AI data projects.<\/li>\n\n\n\n<li>Reliable project management: Extensive experience in handling large-scale projects with systematic and agile operations.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:101px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Project Solution Process<\/strong><\/h3>\n\n\n\n<p><strong>1) Selecting the Right Experts with Our Medical Badge System<\/strong><\/p>\n\n\n\n<p>Crowdworks leveraged its proprietary Medical Expert Badge System to quickly secure qualified personnel. The badges cover six tiers (Doctor Levels 1\u20134, Nurse, Medical Trainee), awarded only to those with verified credentials and who passed specialized tests. This ensured trustworthy work quality.<\/p>\n\n\n\n<div style=\"height:28px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>2) A Three-Step Validation Process<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Medical Knowledge Validation: Raw AI-generated data unrelated to actual medical knowledge was systematically flagged as [Not Usable].<\/li>\n\n\n\n<li>Domain Classification: Verified data was categorized by specialty (e.g., obstetrics, pediatrics).<\/li>\n\n\n\n<li>Q&amp;A Review and Correction: Each question and answer was individually validated, with the interface optimized to allow direct corrections for errors or missing details<\/li>\n<\/ul>\n\n\n\n<div style=\"height:42px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" width=\"800\" height=\"451\" data-attachment-id=\"12426\" data-permalink=\"http:\/\/crowdworks.blog\/en\/nia-medical-qa-dataset-usecase\/medical-knowledge-qa-dataset_table\/\" data-orig-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_table.jpg?fit=1103%2C621\" data-orig-size=\"1103,621\" data-comments-opened=\"0\" 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;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Medical Knowledge Q&#038;A Dataset_table\" data-image-description=\"&lt;p&gt;Example of a work interface&lt;\/p&gt;\n\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_table.jpg?fit=300%2C169\" data-large-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_table.jpg?fit=800%2C451\" tabindex=\"0\" role=\"button\" src=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_table.jpg?resize=800%2C451\" alt=\"Example of a work interface\" class=\"wp-image-12426\" style=\"width:659px;height:auto\" srcset=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_table.jpg?resize=1024%2C577 1024w, https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_table.jpg?resize=300%2C169 300w, https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_table.jpg?resize=768%2C432 768w, https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Medical-Knowledge-QA-Dataset_table.jpg?w=1103 1103w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><\/figure><\/div>\n\n\n<div style=\"height:4px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center has-very-dark-gray-color has-text-color has-link-color has-small-font-size wp-elements-1280ccde783a5a71d8f95bcd0aaf5d64\">Example of a work interface<\/p>\n\n\n\n<div style=\"height:42px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>3) Real-Time Training and Rigorous Quality Control<\/strong><\/p>\n\n\n\n<p>Crowdworks provided detailed guidelines and live online training to ensure worker comprehension. Over the 3-month project, sample data and progress reports were regularly shared with consortium partners, with feedback promptly incorporated. Leveraging its proprietary validation system, Crowdworks successfully delivered 30,000 high-quality Q&amp;A pairs that met all project requirements.<\/p>\n\n\n\n<div style=\"height:28px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" width=\"800\" height=\"478\" data-attachment-id=\"12429\" data-permalink=\"http:\/\/crowdworks.blog\/en\/nia-medical-qa-dataset-usecase\/sample-qa-data\/\" data-orig-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Sample-QA-Data.jpg?fit=1200%2C717\" data-orig-size=\"1200,717\" data-comments-opened=\"0\" 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;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Sample Q&#038;A Data\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Sample-QA-Data.jpg?fit=300%2C179\" data-large-file=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Sample-QA-Data.jpg?fit=800%2C478\" tabindex=\"0\" role=\"button\" src=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Sample-QA-Data-1024x612.jpg?resize=800%2C478&#038;ssl=1\" alt=\"\" class=\"wp-image-12429\" style=\"width:747px;height:auto\" srcset=\"https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Sample-QA-Data.jpg?resize=1024%2C612 1024w, https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Sample-QA-Data.jpg?resize=300%2C179 300w, https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Sample-QA-Data.jpg?resize=768%2C459 768w, https:\/\/i0.wp.com\/crowdworks.blog\/wp-content\/uploads\/2025\/06\/Sample-QA-Data.jpg?w=1200 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><\/figure><\/div>\n\n\n<div style=\"height:4px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center has-very-dark-gray-color has-text-color has-link-color has-small-font-size wp-elements-dd307895f697f2eabf4de187433f2192\">Sample Q&amp;A Data<\/p>\n\n\n\n<div style=\"height:4px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:101px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>The Key to Success : Crowdworks\u2019 Expertise and Extensive Government Project Experience<\/strong><\/h3>\n\n\n\n<p>The project PM stated, \u201cThe key to this project was selecting professional experts rather than general workers and completing the tasks within the set timeframe.\u201d Due to the sequential nature of NIA projects\u2014covering stages such as data collection, refinement, and processing\u2014flexible schedule management was essential for building large-scale datasets in a short period of time. Leveraging <strong>Crowdworks\u2019 pool of verified experts and its operational know-how accumulated through years of government project execution,<\/strong> the team successfully completed the project on time with a thorough quality assurance framework and agile schedule management.<\/p>\n\n\n\n<p>The completed dataset has been made publicly available through AI Hub, and will be widely used in developing various medical AI services, such as chatbots capable of providing reliable, clinically grounded answers based on verified medical knowledge.<br><\/p>\n\n\n\n<div style=\"height:58px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>As AI technology penetrates deeper into specialized fields such as healthcare, law, and finance, the value of high-quality data verified by experts is becoming ever more critical. If you are planning a data project that demands specialized expertise and trusted quality, Crowdworks is ready to help.<\/p>\n\n\n\n<div style=\"height:76px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 is-style-fill\"><a class=\"wp-block-button__link has-vivid-cyan-blue-to-vivid-purple-gradient-background has-background has-text-align-center wp-element-button\" href=\"https:\/\/www.crowdworks.ai\/en\/company\/contact\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Contact Crowdworks for Data-Building Inquiries<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Client NIA is, A public institution under the Ministry of Science and ICT, leads the planning and execution of national AI data projects, playing a pivotal role in building a high-quality AI training data ecosystem. Project Overview To promote the spread of the AI data ecosystem, NIA launched the \u201cUltra-Large AI Expansion Ecosystem Project,\u201d a [&hellip;]<\/p>\n","protected":false},"author":235377076,"featured_media":12422,"comment_status":"closed","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"om_disable_all_campaigns":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[120654],"tags":[120656,121280,121275,120719,121274,121276,121304,121312,121315,121313,121309,121314,121310,121311,120723,121277],"class_list":["post-12420","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-project","tag-ai-en","tag-ai-data-en","tag-ai-training-data","tag-artificial-intelligence","tag-data-building-examples","tag-data-preprocessing","tag-datasets-en","tag-government-work","tag-korea-agency-for-intelligence-and-information-society","tag-medical-ai","tag-medical-knowledge","tag-nia-en","tag-questions-and-answers","tag-specialty-healthcare","tag-training-data","tag-usecase-en"],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.1 - 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