The information extraction of webpa

The information extraction of webpage-level structuring is to adopt the method of transfer between the
analysis of webpage structure and the analysis of intelligent nodes to extract structured data automatically. The feature is that it is available to carry out extraction towards any normal website, there is no need to generate template for
specific websites in advance, and generate extraction rules for every webpage automatically in real time. With high
accuracy rate, far from mechanical matching, intelligent extraction takes intelligent analysis technology, which
makes the accuracy rate reach over 98%. It can ensure relatively fast processing speed. Since the intelligent
analysis technology of web pages is taken, garbage blocks are removed first, the pressure on analysis is reduced, and
the processing speed is improved to a great extent. It is only required to set up corresponding features of parameters and
configurations, and then the corresponding extraction performance can be improved. It is suitable for the collection of structured data at webpage database level and high-end applications of search.