24小时热门版块排行榜    

查看: 530  |  回复: 2
本帖产生 1 个 翻译EPI ,点击这里进行查看

gaoyanyan3

银虫 (正式写手)

[求助] 翻译一小段话为英语

加权系数a 和b 分别用于控制正例项的项数和负例项的项数。先验知识中,当输入的信息出现在某类的概率大于某个阈值(实验中取为0.9),则正例项增加;当信息不可能出现在某类或出现在某类的概率小于某个某个阈值(实验中取为0.1),则负例项增加。
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

武汉一心一译

捐助贵宾 (著名写手)


【答案】应助回帖

商家已经主动声明此回帖可能含有宣传内容
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
gaoyanyan3: 金币+25, ★★★★★最佳答案, 非常感谢! 2015-02-05 16:49:09
The weighting coefficients a and b are the factors that respectively control the numbers of terms regarding to the positive cases and the negative cases. In the priori knowledge,  when the probability of input informations occured in certain range exceeded threshold value (0.9 as set in the experiment), the positive case number will increase; while if the input information never occured in certain range or the possibility of input information occured in certain range is less than the threshold (0.1 as set in experiment), the negative case number will grow.
2楼2015-02-05 15:28:32
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

lhs8625

铁杆木虫 (知名作家)

【答案】应助回帖

★ ★ ★ ★ ★
gaoyanyan3: 金币+5, 翻译EPI+1 2015-02-05 16:48:56
The weight coefficient of a and B are respectively used for Items Items Items control positive examples and negative example item. A priori knowledge, when the input information appears in a class of probability is greater than a certain threshold (in the experiment is 0.9), is an increase in cases of; when the information is not possible in a class or appear in a class probability less than a certain threshold (in the experiment is 0.1), then the negative cases an increase in.
3楼2015-02-05 16:27:17
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 gaoyanyan3 的主题更新
信息提示
请填处理意见