Research on Markov chain and PageRank algorithm

The rapid growth of the amount of information on the Internet makes web search technology become the main means for people to obtain information. How to measure the importance of web pages efficiently and quickly has become an important topic, and has different degrees of influence on all aspects of the web page, such as web crawling, web page grading and ranking. This paper discusses an important algorithm-PageRank, based on Markov chain model then a discussion of the advantages and disadvantages of PageRank is provided here. Finally, according to the drawbacks, some corrections and improvements are also discussed in this paper.