in English 中文
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
99.3 ▲0.2
98.8 ▲0.1
97.6 ▼0.2
94.3 ▼1.3
94.3 ▲0.8
94.2 ▼1.3
83.1 ▲1.1
N/A  
  • 90−100%
  • 80−90%
  • 60−80%
  • 40−60%
  • 20−40%
  • 0−20%
1  ...  10  11  12  13  14  15  16  17 
日期
07/07/2014 97.6 83.1 94.3 98.8 99.3 94.3 94.2
07/06/2014 97.8 82.0 93.5 98.7 99.1 95.6 95.5
07/05/2014 98.6 82.2 93.5 98.8 99.2 95.6 96.7
07/04/2014 98.5 82.9 93.6 98.7 98.8 94.0 94.9
07/03/2014 98.5 83.8 93.7 98.7 98.9 93.7 94.6
07/02/2014 98.5 83.5 92.8 98.7 99.0 94.9 93.8
07/01/2014 98.7 85.0 93.7 98.7 99.0 93.4 93.4
06/30/2014 98.9 84.2 94.9 98.8 98.6 94.7 94.3
06/29/2014 99.0 85.4 94.4 98.6 98.7 94.1 95.1
06/28/2014 98.8 84.2 94.0 98.7 98.9 93.9 93.2
06/27/2014 98.5 85.3 93.2 98.8 98.9 92.9 93.3
06/26/2014 98.7 84.4 93.5 98.8 99.1 93.7 93.4
06/25/2014 98.3 83.8 93.0 99.0 99.1 95.0 94.0
06/24/2014 98.2 83.4 93.5 99.1 99.0 94.8 94.5
06/23/2014 98.1 83.3 93.7 98.9 99.5 96.3 95.2
06/22/2014 98.5 83.7 92.9 98.9 99.1 95.6 95.8
06/21/2014 98.4 84.8 93.2 98.9 99.0 95.3 95.3
06/20/2014 98.7 84.1 91.9 99.0 98.9 96.0 96.9
06/19/2014 98.6 83.9 93.9 99.0 98.7 96.5 96.4
06/18/2014 98.8 83.5 94.3 99.0 98.5 94.5 95.3
06/17/2014 98.8 84.1 93.8 99.1 99.2 93.5 93.8
06/16/2014 98.1 84.4 92.8 99.3 99.1 93.7 93.7
06/15/2014 98.7 84.7 93.6 99.3 98.6 93.0 94.0
06/14/2014 98.6 82.1 94.1 99.4 98.8 93.5 93.5
06/13/2014 98.7 83.2 91.4 99.4 98.5 93.5 94.1
06/12/2014 98.7 80.8 94.3 99.4 98.4 95.5 95.6
06/11/2014 98.7 81.2 92.7 99.5 98.8 95.1 96.2
06/10/2014 98.2 78.9 91.3 99.5 98.8 95.2 95.1
06/09/2014 98.2 81.3 92.9 99.6 99.0 97.4 98.0
06/08/2014 98.4 80.8 92.8 99.6 99.1 97.8 97.3
06/07/2014 98.2 78.1 94.0 99.7 99.1 97.8 97.8
06/06/2014 98.2 81.6 93.8 99.7 98.8 96.5 96.2
06/05/2014 98.5 83.7 94.4 99.7 99.0 96.6 96.6
06/04/2014 98.3 83.6 94.5 99.7 99.0 97.4 97.1
06/03/2014 98.4 84.1 94.1 99.7 98.9 97.7 97.7
06/02/2014 98.2 83.5 93.5 99.7 98.9 97.8 98.0
06/01/2014 98.1 84.2 94.1 99.7 97.9 98.0 98.0
05/31/2014 98.3 84.4 93.1 99.7 98.9 98.4 98.4
05/30/2014 98.3 82.2 92.0 99.3 98.8 97.7 97.7
05/29/2014 96.9 83.2 93.5 99.2 98.8 98.2 97.7
05/28/2014 96.7 83.1 91.5 99.7 98.7 98.6 98.8
05/27/2014 96.8 81.4 91.5 99.7 98.6 98.5 98.5
05/26/2014 97.5 82.4 91.8 99.7 98.8 98.7 98.5
05/25/2014 97.5 82.7 92.0 99.7 99.0 98.5 98.5
05/24/2014 97.5 85.8 91.4 99.7 99.3 98.5 98.5
05/23/2014 96.6 85.0 92.4 99.3 98.8 96.4 96.4
05/22/2014 96.6 84.7 91.6 99.4 98.8 95.9 95.1
05/21/2014 96.6 84.0 92.2 99.4 99.1 95.9 96.2
05/20/2014 96.6 84.4 92.7 99.7 98.9 98.1 98.2
05/19/2014 97.0 89.7 92.9 99.7 98.6 97.9 98.0
05/18/2014 96.9 91.5 93.0 99.4 98.3 98.0 97.7
05/17/2014 96.9 91.5 91.4 99.4 98.2 97.9 97.9
05/16/2014 97.0 91.5 91.9 99.4 98.2 97.8 97.6
05/15/2014 96.7 91.5 92.3 99.5 98.3 98.0 97.9
05/14/2014 98.1 91.5 94.2 99.7 98.4 98.0 98.0
05/13/2014 97.1 91.5 93.9 99.7 98.3 97.9 97.7
05/12/2014 96.8 91.5 94.0 99.7 98.5 97.5 98.2
05/11/2014 97.7 91.5 93.2 99.5 98.6 98.1 98.2
05/10/2014 97.0 91.5 91.5 99.5 98.4 98.2 98.3
05/09/2014 96.9 91.5 92.4 99.5 98.8 97.9 97.8
05/08/2014 98.0 90.5 93.1 99.5 98.8 98.3 98.3
05/07/2014 98.2 91.4 93.6 99.6 98.8 98.4 98.1
05/06/2014 98.2 91.5 93.4 99.6 98.3 98.3 98.1
05/05/2014 98.0 91.5 92.6 99.6 98.4 98.2 98.3
05/04/2014 98.0 91.4 94.3 98.9 98.5 98.3 98.2
05/03/2014 98.2 91.5 94.8 98.6 98.5 98.2 98.3
05/02/2014 98.0 91.5 92.2 99.3 98.4 98.5 98.3
05/01/2014 98.3 91.3 92.1 99.3 98.4 98.2 98.5
04/30/2014 98.9 91.6 91.4 99.5 98.6 98.0 98.3
04/29/2014 99.0 91.5 92.5 99.5 98.6 98.4 98.5
04/28/2014 99.0 70.6 93.8 99.7 98.7 98.7 98.5
04/27/2014 98.7 90.6 94.7 99.7 98.6 98.2 98.2
04/26/2014 98.6 90.6 93.0 99.7 98.7 98.4 98.4
04/25/2014 98.7 91.6 93.6 99.7 98.5 98.0 97.8
04/24/2014 97.8 91.2 93.8 99.7 98.7 98.0 97.8
04/23/2014 98.7 91.5 94.5 99.7 98.1 97.5 98.1
04/22/2014 98.6 91.5 93.8 99.6 98.8 98.1 98.0
04/21/2014 98.6 91.6 94.0 99.6 98.9 97.8 97.9
04/20/2014 98.3 91.6 94.2 99.7 98.9 97.8 97.9
04/19/2014 98.0 91.5 93.7 99.6 98.6 98.0 97.3
04/18/2014 99.1 91.5 93.7 99.7 98.5 98.0 98.1
04/17/2014 97.6 91.5 94.1 99.7 98.6 98.9 98.8
04/16/2014 97.9 91.6 95.4 99.7 98.7 98.7 98.3
04/15/2014 98.5 91.5 95.1 99.7 98.8 97.1 97.6
04/14/2014 97.5 92.1 97.0 99.7 98.6 97.6 97.5
04/13/2014 97.5 90.6 95.9 99.7 98.5 97.6 97.9
04/12/2014 98.7 91.9 96.3 99.6 98.7 97.7 97.5
04/11/2014 99.0 93.0 96.1 99.7 98.4 98.0 97.9
04/10/2014 98.9 92.1 96.6 99.7 98.4 97.9 97.9
04/09/2014 98.9 92.1 95.1 99.6 98.5 97.9 97.4
04/08/2014 98.4 91.9 94.3 99.6 97.9 97.6 97.9
04/07/2014 97.8 94.0 99.7 97.7 97.8 97.6
04/06/2014 97.7 95.1 99.7 97.4 98.0 97.3
04/05/2014 98.5 93.0 99.7 97.3 97.5 97.6
04/04/2014 97.8 92.8 99.6 97.9 98.3 97.7
04/03/2014 98.0 91.3 99.7 97.9 97.0 97.5
04/02/2014 96.2 92.7 99.7 98.3 97.6 97.6
04/01/2014 97.8 92.7 99.5 98.3 97.8 97.5
03/31/2014 97.9 93.1 99.6 98.3 97.7 98.2
03/30/2014 98.1 91.8 99.6 98.2 98.0 97.4