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分析系统总数 8 浏览

答案搜寻性能分析系统( “问题解答” )

该分析系统测试,搜索引擎如何能够很好的找到问题的正确答案(含有一个疑问代词,例如, “2014年世界杯在哪儿举办?”“圣诞老人领头的驯鹿叫什么”)或隐性问题的答案(问题中包含有问题性质的肯定句,比如“世界上第一位女性宇航员”,“灌篮高手作者”) 。
当用户输入一个包含隐性或显性问题的查询,他可能只是为了寻找一个答案。用户越早找到答案越好。最好的答案是直接体现在搜索结果的页面,即搜索结果的第一个片段。
2周 | | 半年 | 全年 | 所有天
100 ▲1.3
99.0  
97.6 ▲0.3
94.7 ▲3.3
93.7 ▲2.5
54.8 ▲2.1
N/A  
N/A  
  • 90−100%
  • 80−90%
  • 60−80%
  • 40−60%
  • 20−40%
  • 0−20%
1  2  3  4  5  6  7  8  9  10  11  ...  17 
日期
05/24/2017 100.0 54.8 99.0 97.6 93.7 94.7
05/23/2017 98.7 52.7 99.0 97.3 91.2 91.4
05/22/2017 100.0 44.3 99.0 97.7 95.5 93.5
05/21/2017 100.0 52.2 99.0 96.2 91.5 93.6
05/20/2017 100.0 43.7 99.0 97.0 95.7 92.8
05/19/2017 100.0 51.4 99.0 97.1 92.6 94.2
05/18/2017 100.0 47.1 99.0 97.0 96.2
05/17/2017 100.0 55.4 99.0 98.7 93.1 94.8
05/16/2017 100.0 56.8 99.0 98.8 91.5 90.7
05/15/2017 100.0 70.3 99.0 98.6 91.7 93.2
05/14/2017 100.0 70.8 99.0 97.5 93.8 93.0
05/13/2017 98.8 75.7 99.0 97.6 94.2 93.7
05/12/2017 98.7 73.6 99.0 95.1 95.7 95.8
05/11/2017 99.0
05/10/2017 98.8 62.5 100.0 95.3 93.8 93.0
05/09/2017 98.7 75.7 100.0 95.2 92.9 90.1
05/08/2017 100.0 65.7 100.0 94.9 90.0 90.8
05/07/2017 100.0 67.6 100.0 96.2 95.6 95.9
05/06/2017 100.0 71.4 100.0 95.3 89.6 90.0
05/05/2017 100.0 66.2 100.0 96.2 92.9 91.0
05/04/2017 100.0 72.4 100.0 97.3 93.1 93.2
05/03/2017 100.0 60.3 99.0 97.3 97.0 95.9
05/02/2017 100.0 69.4 100.0 98.6 97.2 98.6
05/01/2017 100.0 71.4 100.0 96.4 97.1 97.1
04/30/2017 100.0 68.7 100.0 95.1 96.9 98.6
04/29/2017 100.0 57.6 100.0 97.6 93.8 92.3
04/28/2017 100.0 64.4 99.0 95.1 95.7 94.1
04/27/2017 100.0 74.6 100.0 96.6 94.0 98.6
04/26/2017 100.0 61.9 99.0 94.4 96.9 97.1
04/25/2017 100.0 56.8 99.0 92.7 94.4 94.6
04/24/2017 100.0 61.2 99.0 95.3 92.3 94.1
04/23/2017 100.0 68.6 100.0 96.3 95.8 98.6
04/22/2017 98.7 67.6 99.0 94.3 97.1 95.8
04/21/2017 100.0 68.2 100.0 96.3 93.5 95.9
04/20/2017 100.0 40.3 99.0 93.6 95.5 94.4
04/19/2017 98.7 66.7 99.0 94.3 94.4 94.7
04/18/2017 98.6 69.0 99.0 95.3 97.1 97.0
04/17/2017 98.8 70.0 99.0 95.5 95.7 97.4
04/16/2017 98.8 67.6 99.0 96.7 95.5 94.4
04/15/2017 100.0 68.8 99.0 94.0 95.5 94.6
04/14/2017 100.0 71.2 99.0 94.0 92.2 93.1
04/13/2017 100.0 68.6 99.0 93.9 95.6 95.9
04/12/2017 100.0 69.7 99.0 94.0 95.5 93.2
04/11/2017 100.0 71.0 99.0 92.9 95.4 95.9
04/10/2017 100.0 68.1 100.0 92.7 97.1 93.3
04/09/2017 100.0 64.8 100.0 94.0 95.7 96.0
04/08/2017 100.0 63.4 99.0 95.4 97.0 94.7
04/07/2017 100.0 65.3 99.0 94.0 94.2 93.1
04/06/2017 100.0 66.7 99.0 94.2 92.8 95.8
04/05/2017 100.0 65.7 100.0 92.8 93.8 93.2
04/04/2017 100.0 59.7 100.0 94.1 96.9 94.4
04/03/2017 100.0 63.6 99.0 93.1 90.6 92.5
04/02/2017 100.0 69.0 99.0 92.9 94.0 92.8
04/01/2017 100.0 69.1 99.0 92.9 97.0 91.7
03/31/2017 98.8 70.1 99.0 96.3 95.4 93.1
03/30/2017 98.7 69.0 99.0 96.3 95.7 93.1
03/29/2017 100.0 37.3 99.0 96.5 97.0 98.6
03/28/2017 100.0 63.4 99.0 95.0 94.1 97.3
03/27/2017 100.0 63.8 100.0 94.1 97.0 95.8
03/26/2017 100.0 58.7 99.0 95.3 97.1 94.3
03/25/2017 100.0 39.7 99.0 95.2 90.9 94.4
03/24/2017 98.7 61.8 99.0 94.0 96.9 94.8
03/23/2017 100.0 39.7 99.0 95.3 95.7 92.0
03/22/2017 99.0 85.2 45.0 99.0 96.0 94.0 94.0
03/21/2017 99.0 86.4 61.0 99.0 96.0 93.0 93.0
03/20/2017 99.0 84.5 66.0 99.0 95.0 94.0 93.0
03/19/2017 99.0 87.9 37.0 99.0 95.0 94.0 92.0
03/18/2017 99.0 87.9 64.0 99.0 95.0 92.0 93.0
03/17/2017 99.0 90.3 43.0 99.0 94.9 92.0 92.0
03/16/2017 99.0 63.0 99.0 93.8 93.0 93.0
03/15/2017 99.0 89.4 64.0 100.0 96.0 93.0 93.0
03/14/2017 99.0 85.0 62.0 98.0 96.0 89.9 90.9
03/13/2017 99.0 91.2 66.0 98.0 94.9 92.9 91.9
03/12/2017 99.0 92.9 66.0 98.0 95.0 90.9 89.9
03/11/2017 99.0 91.2 64.0 99.0 95.0 92.0 92.0
03/10/2017 99.0 89.7 62.0 98.0 95.9 94.0 93.0
03/09/2017 99.0 86.7 43.0 99.0 93.0 92.0 93.0
03/08/2017 99.0 90.0 64.0 98.0 93.9 92.0 92.0
03/07/2017 99.0 88.7 71.0 99.0 93.9 89.0 90.0
03/05/2017 99.0 87.3 67.0 99.0 96.0 91.0 90.0
03/04/2017 99.0 83.9 55.0 100.0 96.0 90.0 91.0
03/03/2017 99.0 86.2 67.0 99.0 96.0 89.0 90.0
03/02/2017 99.0 91.2 51.0 100.0 95.0 89.0 91.0
03/01/2017 100.0 83.1 52.0 100.0 94.9 90.0 90.0
02/28/2017 99.0 91.1 47.0 100.0 95.0 90.0 91.0
02/27/2017 99.0 88.5 66.0 99.0 95.0 90.0 91.0
02/26/2017 99.0 85.0 37.0 99.0 96.0 91.0 92.0
02/25/2017 100.0 93.1 68.0 99.0 95.0 91.0 92.0
02/24/2017 100.0 88.7 56.0 99.0 96.0 91.0 91.0
02/23/2017 100.0 92.5 63.0 99.0 96.0 91.0 93.0
02/22/2017 100.0 86.7 53.0 99.0 96.0 91.0 91.0
02/21/2017 100.0 87.5 61.0 99.0 96.0 92.0 92.0
02/20/2017 100.0 91.4 67.0 100.0 96.0 92.0 92.0
02/19/2017 100.0 91.4 67.0 100.0 95.0 91.0 90.0
02/18/2017 100.0 93.2 71.0 100.0 95.0 92.0 92.0
02/17/2017 100.0 89.5 61.0 100.0 94.0 91.0 91.0
02/16/2017 100.0 91.4 62.0 99.0 95.0 90.0 90.0
02/15/2017 100.0 88.7 66.0 99.0 95.0 90.0 90.0
02/14/2017 100.0 89.7 62.0 99.0 95.0 89.0 89.0
02/13/2017 100.0 83.9 64.0 100.0 95.0 91.0 93.0