英文标题：
《Standardised Reputation Measurement》
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作者：
Peter Mitic
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最新提交年份：
2017
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英文摘要：
Well-defined formal definitions for sentiment and opinion are extended to incorporate the necessary elements to provide a formal quantitative definition of reputation. This definition takes the form of a time-based index, in which each element is a function of a collection of opinions mined during a given time period. The resulting formal definition is validated against informal notions of reputation. Practical aspects of data procurement to support such a reputation index are discussed. The assumption that all mined opinions comprise a complete set is questioned. A case is made that unexpressed positive sentiment exists, and can be quantified.
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中文摘要：
对情绪和观点的定义良好的正式定义进行了扩展，以纳入必要的元素，从而提供声誉的正式定量定义。该定义采用基于时间的索引形式，其中每个元素是在给定时间段内挖掘的意见集合的函数。由此产生的正式定义根据非正式的声誉概念进行验证。讨论了支持这种声誉指数的数据获取的实际方面。所有挖掘出的意见都包含一个完整的集合的假设受到质疑。一个案例表明，未表达的积极情绪是存在的，并且可以量化。
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分类信息：

一级分类：Quantitative Finance 数量金融学
二级分类：Computational Finance 计算金融学
分类描述：Computational methods, including Monte Carlo, PDE, lattice and other numerical methods with applications to financial modeling
计算方法，包括蒙特卡罗，偏微分方程，格子和其他数值方法，并应用于金融建模
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