如何计算分数? [英] How to calculate scores?

问题描述

这个问题比任何编程语言都更与逻辑相关.如果问题不适合该论坛，请告诉我，我将删除它.

This question is more related to logic than any programming language. If the question is not apt for the forum please do let me know and I will delete this.

我必须写一个逻辑来计算Blog Award网站的Blog得分.博客可以被提名多个奖项类别，并且由评审委员会以-1到5的等级进行同行评审或评分(-1表示他们完全不喜欢的博客).现在，一个或多个评委可以对博客进行评分.计算博客最终得分的一个标准是，如果博客被更多人给予正面评价，则应该获得更大的权重(反之亦然).同样，即使被一个评委评定为-1的博客，其得分也会受到影响(-1在这里有点像否决权).最后，我还想根据博客的Technorati排名获得一个额外的分数(以便最终分数基于Juror评分+ Technorati排名的总和).

I have to write a logic to calculate scores for blogs for a Blog Award website. A blog may be nominated for multiple award categories and is peer-reviewed or rated by a Jury on a -1 to 5 scale (-1 to indicate a blog they utterly dislike). Now, a blog can be rated by one or more Jurors. One criterion while calculating final score for a blog is that if a blog is rated positively by more people it should get more weightage (and vice-versa). Similarly a blog rated -1 even by one Juror should have its score affected (-1 is sort of a Veto here). Lastly, I also want to have an additional score based on the Technorati rank of the blog (so that the final score is based on a mix of Juror rating + Technorati ranking).

示例:一个博客在A类中的总评委为6名. 2将其评分为3，3将其评分为2，将其1评分为4.(我用来计算得分为(2 * 3 + 3 * 2 + 1 * 4)/6 = 16/6 = 2.67进行加权平均值，但我对此不满意，主要是因为当Juror评分为-1时，效果不佳.此外，我还需要添加Technorati排名标准.)

Example: A blog is rated in category A by total 6 Jurors. 2 rate it at 3, 3 rate it at 2 and 1 rate it at 4. (I used to calculate the score as (2*3 + 3*2 + 1*4)/6 = 16/6 = 2.67 to get weighted average but I am not satisfied with this, primarily because it doesn't work well when a Juror rating is -1. Moreover, I need to add the Technorati ranking ranking criteria too) .

您能帮我确定计算最终分数的最佳方法吗(保持与上面相同的评分方法，因为现在无法更改)?

Could you help me decide the best way to calculate the final scores (keeping the rating method same as above as that cannot be changed now)?

推荐答案

如果您想更强地加权-1评级的效果，请使用相同的平均分数计算，但只要看到-1便用-10代替.如果您不希望负面评分的权重如此之高，则可以选择-10以外的值.

If you want to weight the effect of a -1 rating more strongly, use the same average score calculation but substitute -10 whenever you see -1. You can choose a value other than -10 if you don't want a negative rating to weight as strongly.

这篇关于如何计算分数?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！