Data extraction software for automatic data collection of web pages designed. The data extraction software can be made much money, but there are two types of programs - tailored and typical.
So for example, if we, the website will not work for B-site to a custom data extraction programs, because they have different structures. Such tailor-made solutions more money than the standard, but they are designed for more complex and unique situations.
Repetitive operation automates data extraction.
Data extraction software is based on a constant. By a constant, I have a few facts about the program that does not change, no matter what it means. The software of this kind is hardly guilt. But for the moment, it's the only way. For other ways to artificial intelligence and software programs can use to think and the decisions people make.
The bottom line is that the data extraction software that otherwise expensive operation when the cycle is able to automatically handled by humans.
Additionally, the Internet is a very dynamic knowledge resources and growing at a rapid pace. Sports, news, finance, and corporate sites to update their websites on an hourly or daily basis. Profiles of different interests and objectives of today use the web reaches millions of users.
It is important to note that only a small part of the web truly useful information. There are three general approaches to determine that a user information stored on Internet access:
- Random browsing the following web page contains many hyperlinks.
- Query-based search engines - Google or Yahoo to search for documents relating to the use of (interest in the search for specific keywords in queries)
- Deep searches eBay.com demand 'product search engine or directory Business.com services, etc. Search database by retrieving the
Search, collect, filter and analyze the data is defined as data mining. Wealth of information on the various data relationships, patterns, or a significant statistical co-relation can be obtained from a wide variety of these types savor.
Government, private businesses, large organizations and companies for research and business development are looking for large amount of information gathering. All data collected by them can be stored for future use. This kind of information is most important when it is needed.
Data mining software tools integrated with mathematical algorithms and statistical techniques are needed to use. The final product is a simple software package that can be used by non-mathematicians to effectively analyze the data. Data mining, market research, consumer behavior, direct marketing, bioinformatics, genetics, text analysis, fraud detection, Web site personalization, e-commerce, healthcare, customer relationship management, financial services and telecommunications is used in many applications, such as.
Business intelligence data mining, market research, industry research, competitive analysis is used. Direct marketing, e - commerce, customer relationship management, healthcare, oil and gas industry, scientific testing, genetics, telecommunications, financial services and key sectors such as utilities have applied. Information systems and uses various techniques, such as geographic information systems.
Business intelligence is a broad area of decision making that data mining is used as a tool. In fact, the use of data mining in the BI application data and makes it relevant. There are different types of data mining: text mining, web mining, social network data mining, relational databases, data mining, and graphics, audio and video data mining, data mining, which are used in all business intelligence applications.