| 周次 | 章节 | 百度网盘地址 | 密码 | 备注 |
|---|---|---|---|---|
| 1 | 1,2 | https://pan.baidu.com/s/1Z5HlTj-AJFTHC1DotcLYKQ | sse6 | 第一次录制,不全 |
| 2 | 2,3 | https://pan.baidu.com/s/1J41pdOVBYtY2_GMOecHmrQ | yngq | 数学基础 |
| 3 | 3 | https://pan.baidu.com/s/1m9T1wFWrg_zke7_kg04Ltg | kdde | 形式语言及自动机 |
| 4 | 4 | https://pan.baidu.com/s/1_QKanxyiBV3ngE6KlEn-NA | es7c | 大作业,语料库 |
| 5 | 5 | https://pan.baidu.com/s/12gPY3nkz8KAXFzfYMmIHrg | pzqw | 语言模型 |
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| """Information Retrieval metrics | |
| Useful Resources: | |
| http://www.cs.utexas.edu/~mooney/ir-course/slides/Evaluation.ppt | |
| http://www.nii.ac.jp/TechReports/05-014E.pdf | |
| http://www.stanford.edu/class/cs276/handouts/EvaluationNew-handout-6-per.pdf | |
| http://hal.archives-ouvertes.fr/docs/00/72/67/60/PDF/07-busa-fekete.pdf | |
| Learning to Rank for Information Retrieval (Tie-Yan Liu) | |
| """ | |
| import numpy as np |