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【官方说法】惊雷算法解读

惊雷算法是一种语音信号处理技术，通过对语音信号进行特征提取和倾斜因子校正，能够有效提升语音信号的识别率。该算法基于亚马逊的 Alexa 语音助手开发，在不同背景噪音和语音语速下表现良好，被广泛应用于语音识别领域。

Public @ 2023-06-05 13:00:06

劲风算法即将上线

近期，百度搜索技术团队发现，部分网站及智能小程序通过恶意构造聚合页面内容来获取搜索排名，获得搜索用户关注。为了保障搜索用户的体验、保证搜索结果公平，百度搜索将于近期上线劲风算法，控制恶意构造聚合页的问题对搜索用户的影响。聚合页，是指页面并无文章主体内容，而是多个页面的索引链接围绕在特定主题下的信息整合页。针对恶劣聚合页问题，搜索一经识别，将会结合站点及智能小程序的用户评价，限制其在搜索结果中的展现

Public @ 2014-11-12 15:21:54

【官方说法】惊雷算法解读

11月20日，搜索资源平台上线《百度搜索推出惊雷算法严厉打击刷点击作弊行为》，主要打击通过刷点击，提升网站搜索排序的作弊行为。关于惊雷算法，有以下要点解读：1、惊雷算法严厉打击通过刷点击，提升网站搜索排序的作弊行为，同时综合考虑站点质量、历史数据等各纬度特征，针对作弊行为绝不姑息；2、惊雷算法上线后，依靠刷点击提升搜索排名的效果将不再生效，以往刷点击行为将进行打压。来源：百度搜索资源平台百度搜

Public @ 2022-12-05 15:21:44

【官方说法】惊雷算法解读

惊雷算法是一种语音信号处理技术，通过对语音信号进行特征提取和倾斜因子校正，能够有效提升语音信号的识别率。该算法基于亚马逊的 Alexa 语音助手开发，在不同背景噪音和语音语速下表现良好，被广泛应用于语音识别领域。

Public @ 2023-06-05 13:00:06

【官方说法】惊雷算法解读

11月20日，搜索资源平台上线《百度搜索推出惊雷算法严厉打击刷点击作弊行为》，主要打击通过刷点击，提升网站搜索排序的作弊行为。关于惊雷算法，有以下要点解读：1、惊雷算法严厉打击通过刷点击，提升网站搜索排序的作弊行为，同时综合考虑站点质量、历史数据等各纬度特征，针对作弊行为绝不姑息；2、惊雷算法上线后，依靠刷点击提升搜索排名的效果将不再生效，以往刷点击行为将进行打压。来源：百度搜索资源平台百度搜

Public @ 2022-12-05 15:21:44

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[ DB ] CONNECT:[ UseTime:0.044654s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.023460s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8475 LIMIT 1 [ RunTime:0.022237s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.022549s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by times desc limit 100 [ RunTime:0.023196s ]
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[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by rand() limit 30 [ RunTime:0.023694s ]
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[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8475 LIMIT 1 [ RunTime:0.022137s ]
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[ SQL ] update `ob_article` set views=views+2 where id=8475 [ RunTime:0.023814s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海百度搜索引擎算法' AND `status` <> -1 LIMIT 1 [ RunTime:0.033073s ]
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[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海惊雷算法' AND `status` <> -1 LIMIT 1 [ RunTime:0.040201s ]
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[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海惊雷算法' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.040505s ]
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0.609304s

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