Web crawlers or spiders collect information from Web pages in an automated or semi-automated way. Only the text of Web pages is collected by crawlers.
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Q9: Web site visitors who critique and create
Q10: Consistent high quality, higher publishing frequency, and
Q11: Many Web analytics tools are free to
Q12: Clickstream analysis does not need users to
Q13: It is possible to use prescriptive tools
Q15: Having more Web traffic coming from organic
Q16: Generally, making a search engine more efficient
Q17: The main purpose of frequent recrawling of
Q18: Since little can be done about visitor
Q19: Web mining is exactly the same as
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