Unleashing Web Data Extractor

In simple terms, a Web Data Extractor can just automatically prepare and make up a list of all the e-mails, phones, fax numbers, etc

. thereby to store them in some different formats for the use in the future.

Do you know what makes Web Data Extractor, one of the most flexible and widespread data extracting applications? The answer is simple! It is embedded with a large number of defined settings and filters that makes it as the most widespread and flexible application.

There are several autonomous, fast, and multi-threaded Web Data Extractor that are capable of doing all the routine-preparatory work for you easily and efficiently.

Screen scraping, in general concept refers to the practice of reading the text data from a computer display screen. But it is basically connected with assembling the visual data from a source, instead of parsing the data as done in web scraping. The scenario has changed a lot in the modern age. As in the modern age screen scraping techniques consist of capturing the bitmap data from the computer screen and then following the process of running it through an OCR engine.

The Web pages are usually built up using the languages like HTML and XHTML, which in turn is enclosed with lots of useful data in text form. The web pages, in general, are designed for human users, not for any kind of automated use. This in turn has lead to the development of the toolkits that scrape web content come into existence.

There is a little in common between the web scraper and screen scraper except for that it contains an API for extracting data from any website on the Internet.

Web scraping is the process used for automatically collecting Web information. It is also known with several different names like Web harvesting or Web data extraction is basically a software technique which is developed for extracting information from different websites on the Internet. It is very closely related to Web indexing, that is basically required for indexing Web content with the help of bot. This technique is the most common technique, which is used by most of the search engines now-a-days.

Ficstar Software provides the best solution to its clients by providing with its Web crawler, Web Grabber etc. Web scraping is an area with most of the active developments and also sharing a general objective with the semantic vision with the Web. The vision is basically an initiative, which demands several breakthroughs in the area of text processing, artificial intelligence and human computer interactions etc. It deals with finding practical solutions to almost all the present technologies. Some of the different levels which the existing Web scraping technology can offer include Human copy-and-paste. This is sometimes the best Web scraping technology, which can not even substitute the manual examination of the humans copy-and-paste act.

Let us explain the use of the Web scraping with some examples, which include weather data monitoring, Web research, online price comparison, Web data integration etc.

by: William He

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