海量資料檢索

When was the last time you read the newspaper? Do you know that traditional media is facing a huge threat? Why do Netflix and Youtube always know what I want to see? Why is it that Taobao and Amazon can recommend my favorite products so accurately ? In the face of a new type of media, in addition to understanding the methods and strategies of communication, it is necessary to know the algorithms behind it. The "Big Data Retrieval" course will teach you the wisdom of the IT industry and E-commerce companies from a technical perspective.

Course topics include: 

1. Mathematical Rule and Collaborative Filtering Concept of Recommender Systems. 

2.Case Studies on Netflix, Taobao, Facebook, Youtube, Amazon, etc. 

3. Inverted Index, Google PageRank and HITS 

4. Google Probability Ranking and Google SEO strategy 

5. Entropy, Language Model, Markov Chain, Mutual Information and Feature Selection  

6. Machine learning and Business Intelligence