chinese search engine ipo

is through dictionary mapping, such as restoring drove to drive. And stemming often shorten the word, such as doing into do. In fact, stemming solves most of the western language of the word conversion problem, and further improve the principle of the search engine experience.1.3 Digit participleNumbers in regular search engines, such as Lucene, are treated by d

, "History will help you trace the source and discover the source of things! ". Only by understanding and studying the concepts, technologies, and development history of search engines can you effectively understand the rules of the current search engine. Here, you first need to know the main technical parameters of the original file retrieval function, that is,

systems or applications of some kind of human brain function (human-like). And for the user-oriented search engine is even more so, they should choose the second bottom-up, distributed intelligence implementation, each technology is the intelligent innovation from the actual needs of users, each technical progress represents the further development of machine intelligence. Google, after acquiring DeepMind,

Wiki definition SEO is the abbreviation of Search Engine optimization, described in English is touse some technics to made your website in the top places in Search Engine wh En somebody is the using search Engine to find somethin

Full-text search, full-text search engine I recently used the full-text search function. Here I will give a brief introduction to this function. What is full-text search? The effect is as follows: Enter any Chinese character or p

=dateutil.dategap (Writingtime);//TimegapWrite.settimegap (TIMEGAP); List.add (write); } } }Catch(Exception e) {e.printstacktrace (); } map.put ("Source", list); returnmap; }Note above, this is the specific search code, different application scenarios have different requirements, please follow your own requirements to encapsulate objects, query database, etc., code is not reserved, absolutely available.If t

Lucene is a Java-based full-text Indexing toolkit. Java-based full-text indexing engine Lucene introduction: History of Authors and Lucene Implementation of full-text search: Comparison of Luene full-text indexes and database indexes A brief introduction to the mechanism of Chinese word segmentation: a comparison between word base and auto-segme

algorithm (such as the hyperlink algorithm), a large amount of computation is performed to create a inverted Sorting index database. After the index library is created, you can submit keywords on the provided search interface for search and return the search results based on a specific sorting algorithm. Therefore, the searc