Recommendation: Fan Chen's one-drop Article (he recorded 47 articles in 360doc, which is very useful)
Http://www.360doc.com/UserArt.aspx? Categoryid = 3 & userid = 7635 & groupid =-1 & page = 3
Introduction:
My articles
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17 search engine innovations other than Google 07.05.19 Read: 16 public articles (660) |
| World of Information Retrieval |
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Exploration of Google search engine technology implementation 07.04.09 Read: 285 public articles (90) |
| User queries are mainly used to analyze the search expressions entered by users, match relevant documents, and return the search results to users. They are composed of the queryer and the webpage level evaluator, the calculation of the webpage level is the core of this part. First, accept the search expression entered by the user, analyze and obtain various search requirements, extract the search term and convert it into a wordid, and then query the word in the short bucket document list, traverse the document list until all entries are matched. If you find one, the page level is calculated. The short bucket is checked. If there are not enough matching records, check the long bucket. Important and high-quality web pages have a higher webpage level. |
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Search Engine Technology Development Concept Series II-lan search engine research and development... 07.03.13 Read: 76 Public Announcement |
| Search Engine Technology Development Concept Series II search engine technology development concept Series II with the "eye-catching economy" sweeping the Internet, thousands of funds quickly flow to the most eye-catching search engine market. Intelligent Search engines use technologies such as neural networks, decision trees, association rules, case-based reasoning, fuzzy clustering, rough sets, and hidden Markov models to implement distributed parallel search. Data Mining and knowledge discovery are the main means, in addition, the natural language understanding technology further analyzes the search results and filters out information that is irrelevant to user requirements or is weak, so as to improve the system performance and retrieval accuracy and effect. |
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Search engine visual technology series-search engine visual technology series-lan search engine research and development... 07.03.13 Read: 60 public announcement |
| The rapid development of the Internet and the increase of Web Information, one of the search engine visual technology series, users need to find information in the ocean of information, just like a haystack, the search engine technology solves this problem and provides information retrieval services for users. Meta-search engines include web servers, result databases, retrieval-based processing, Web processing interfaces, and result generation. Users access meta-search engines through web servers, the meta-search engine accesses other external search engines through the Web processing interface. |
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