I decided to look into how well a much more starkly limitedmodel space would work for a Bayesian spam filter.
我决定研究一下，对于贝叶斯垃圾邮件过滤器，一个绝对有限的模型空间究竟工作得有多好。
2
RDBMSs use a table-based normalization approach to data, and that’s a limitedmodel. Certain data structures cannot be represented without tampering with the data, programs, or both.
RDBMS中使用基于表的数据标准化方法，这是一个很受限的模型，某些非结构化的数据无法表示。
3
The best model for understanding the growth of CEO pay is that of limited CEO talent in a world where business opportunities for the top firms are growing rapidly.