To create a ranking, the important question is whether there is a linear function that reduces this four-dimensional dataset to a one-dimensional set.
对于编制排名而言，最重要的问题是，是否存在一个线性函数，能够对这个四维的数据集进行降维，得到一个一维的数据集（生活质量指数）。
The most common question I get asked about Google's ranking is "how do you do it?"
关于Google的排名人们问我最多的问题是你们到底怎么做的？
No discussion of Google's ranking would be complete without asking the common - but misguided! : - question: "Does Google manually edit its results?"
如果不提那个常见的，但是误导的问题：任何关于Google搜索排名的讨论都是不完整的：“Google手动调整搜索结果吗？”
Perhaps the biggest question-mark is over the future of the University of Texas medical Branch (UTMB), a hospital complex that includes a top-ranking trauma centre and medical school.
最大的问题可能是德克萨斯大学医学分校(utmb)的前途问题，它是个医疗中心，包括一家顶级的急救中心和医科学校。
The bottom line is that no ranking system or formula can really answer the question of what college a student should attend.
最重要的是，没有哪个排名体系或公式能真正回答应该上哪所大学的问题。
This paper presents a now method for answer ranking in question answering (QA) track.
本文描述了一种问题回答任务中答案排序的新方法。
To solve this question, scholars have made great efforts to establish all kinds of value ranking systems that are fixed, measurable and very accurate, but it is impossible in practice.
为解决这一问题，许多学者曾努力建立各种固定的、可以高度量化、精确化的价值等级体系，但实践证明并不可行。
To improve question answering (QA) performance based on real-world web data sets, a new set of question classes and a general answer re-ranking model are defined.
为了改善真实网络数据集上自动问答系统的性能，定义出新的问题类别集合和通用的答案重新排序模型。
Answer ranking is one of the key technologies in the question answering system, and the confidence score is used to rank the answers.
答案排序是问题回答中的关键技术之一，它通过计算答案的置信度来对候选答案进行排序。
Your question about which U. S. ranking of colleges is best for getting the best job opportunities after graduation is an excellent question.
你提到的关于那种美国大学排名对将来找工作时的用处最大是个非常好的问题。
Many student ask me which U. S. ranking of colleges is best for getting the best job opportunities after graduation. It is an excellent question.
关于美国大学排名有很多种，有很多学生会问，究竟哪种美国大学排名对将来找工作最有用呢？这是个非常好的问题。
Both posts continue to be popular, suggesting that readers have an endless fascination with the question of "what is rich?" and with their ranking on the American wealth ladder.
这两个标杆都仍具有很高的人气，表明读者对于“怎样才算富有”这个问题的迷恋永无休止，同时也永远好奇自己在美国财富阶梯中排在什么位置。
Researchers investigating the crucial question of what it is cats do when unattended supply a ranking of favourite feline activities.
研究者们最近在调查猫猫们在主人不在家的时候最喜欢干什么。
Then, this similarity score is used as a new feature for answer ranking in open domain question answering (QA) track.
这种匹配得分被作为新的特征，应用于计算答案的置信度之中。
Then, this similarity score is used as a new feature for answer ranking in open domain question answering (QA) track.
这种匹配得分被作为新的特征，应用于计算答案的置信度之中。
应用推荐