{"id":5323,"date":"2021-12-16T03:18:00","date_gmt":"2021-12-15T20:18:00","guid":{"rendered":"https:\/\/kiencang.net\/?p=5323"},"modified":"2023-07-23T18:28:31","modified_gmt":"2023-07-23T11:28:31","slug":"mau-hinh-chu-f-khi-doc-tren-web","status":"publish","type":"post","link":"https:\/\/kiencang.net\/mau-hinh-chu-f-khi-doc-tren-web\/","title":{"rendered":"M\u00f4 h\u00ecnh ch\u1eef F khi \u0111\u1ecdc n\u1ed9i dung tr\u00ean web"},"content":{"rendered":"\n
T\u00f3m t\u1eaft<\/strong>: K\u1ef9 thu\u1eadt h\u00ecnh \u1ea3nh h\u00f3a eyetracking \/ theo d\u00f5i m\u1eaft ng\u01b0\u1eddi d\u00f9ng cho th\u1ea5y ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng \u0111\u1ecdc trang web theo m\u00f4 h\u00ecnh ch\u1eef F: hai s\u1ecdc ngang theo sau b\u1edfi m\u1ed9t s\u1ecdc th\u1eb3ng \u0111\u1ee9ng.<\/span><\/p>\n\n\n\n
F \u0111\u1ea1i di\u1ec7n cho fast<\/em> trong ti\u1ebfng Anh (ngh\u0129a l\u00e0 nhanh ch\u00f3ng<\/em>). \u0110\u00e2y l\u00e0 c\u00e1ch ng\u01b0\u1eddi d\u00f9ng \u0111\u1ecdc n\u1ed9i dung qu\u00fd gi\u00e1 c\u1ee7a b\u1ea1n (h\u01a1i ch\u00e2m bi\u1ebfm nh\u1ec9). Trong v\u00e0i gi\u00e2y, m\u1eaft c\u1ee7a h\u1ecd di chuy\u1ec3n v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u00e1ng kinh ng\u1ea1c theo c\u00e1c t\u1eeb tr\u00ean trang web v\u1edbi m\u1eabu r\u1ea5t kh\u00e1c nh\u1eefng g\u00ec b\u1ea1n \u0111\u01b0\u1ee3c h\u1ecdc trong tr\u01b0\u1eddng.<\/p>\n\n\n\n
Trong nghi\u00ean c\u1ee9u m\u1edbi nh\u1ea5t v\u1ec1 eyetracking c\u1ee7a ch\u00fang t\u00f4i, ch\u00fang t\u00f4i \u0111\u00e3 ghi l\u1ea1i c\u00e1ch 232 ng\u01b0\u1eddi d\u00f9ng xem h\u00e0ng ng\u00e0n trang web. Ch\u00fang t\u00f4i kh\u00e1m ph\u00e1 ra r\u1eb1ng ng\u01b0\u1eddi d\u00f9ng v\u1eabn duy tr\u00ec h\u00e0nh vi \u0111\u1ecdc n\u00e0y kh\u00e1 nh\u1ea5t qu\u00e1n qua nhi\u1ec1u trang v\u00e0 nhi\u1ec7m v\u1ee5 kh\u00e1c nhau. M\u00f4 h\u00ecnh \u0111\u1ecdc chi\u1ebfm \u01b0u th\u1ebf<\/strong> n\u00e0y tr\u00f4ng gi\u1ed1ng nh\u01b0 ch\u1eef F v\u00e0 c\u00f3 ba th\u00e0nh ph\u1ea7n theo sau:<\/p>\n\n\n\n
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Ng\u01b0\u1eddi d\u00f9ng ban \u0111\u1ea7u \u0111\u1ecdc b\u1eb1ng c\u00e1ch di chuy\u1ec3n m\u1eaft theo chi\u1ec1u ngang<\/strong>, th\u01b0\u1eddng l\u00e0 qua ph\u1ea7n tr\u00ean c\u1ee7a khu v\u1ef1c n\u1ed9i dung. \u0110\u00e2y ch\u00ednh l\u00e0 n\u00e9t \u0111\u1ea7u tr\u00ean c\u00f9ng c\u1ee7a ch\u1eef F.<\/li>\n\n\n\n
Ti\u1ebfp theo, ng\u01b0\u1eddi d\u00f9ng di chuy\u1ec3n xu\u1ed1ng trang m\u1ed9t ch\u00fat v\u00e0 \u0111\u1ecdc theo c\u00e1ch di chuy\u1ec3n m\u1eaft theo chi\u1ec1u ngang l\u1ea7n th\u1ee9 hai<\/strong>, v\u00e0 th\u01b0\u1eddng ph\u1ee7 m\u1ed9t khu v\u1ef1c ng\u1eafn h\u01a1n<\/em> so v\u1edbi l\u1ea7n di chuy\u1ec3n \u0111\u1ea7u. \u0110\u00e2y l\u00e0 thanh ngang th\u1ea5p h\u01a1n c\u1ee7a ch\u1eef F.<\/li>\n\n\n\n