| This project has been viewed 637
times and was posted by webmining from China. |
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| Start date : 04 Jun. 2008, 02:12 |
End date :09 Jul. 2008, 02:12 |
There are 0 registered bids. |
| Project number : 248118 |
Project category:Engineering |
| This project owner has posted 3 projects on Freelance Programmer and selected winners for 0 of them. |
Description :
Brief Introduction Submit Request
The World Wide Web is a vast and rapidly growing source of information. Most of this information is in the form of unstructured text, making the information hard to query.
Web Data Extraction is a process that able to digest target Web databases that are visible only as HTML pages, and create a local, identical replica of those databases as a result. What is needed in this process is much more than a Web crawler and set of Web site wrappers.
A comprehensive data extraction process needs to deal with such roadblocks such as session identifiers, HTML forms, and client-side JavaScript, and data integration problems such as incompatible datasets and vocabularies, and missing and conflicting data.
Web2DB is a web data extraction service. It make thing easy. It includes two types:
Web2DB data service
Web2DB custom extractor service.
You just tell us where you want to search, what you want to get, and how you want it formatted. We do all the work and send the results directly to you. The database format could be Excel, Access, CSV, Text, MS SQL and My SQL. The extractor can also be customized for your targeted website so that you can run it in your house at any time.
Many small or medium companies and website owners are benefited by our services or custom extractors/crawlers.
You can use our Web2DB services to:
Generate your personal sales leads
Collect product price information from competitors
Clip news articles.
Build your own product catalog
Aggregate real estate info
Collect financial data and profiles of public companies
....
For more information, please visit our website: http://www.knowlesys.com
Advantages
Simple: You need not to use any software. Just tell us what you need is and which website you are targeting at, you can have a database directly.
Flexible: You can obtain any contents from any website, especially those of database information from the dynamic websites.
Fast: Normally you can have extraction results within 24-72 hours time after your payment. For those of big volume, the results can be provided to you in one or two weeks time.
Accurate: Every text field in the extracted results is just what you need no more and no less. They can also be filtered and verified as you so require.
Low Cost: You only need to pay for what you get. No need to purchase expensive hardware and software system, no need to learn how to use the software, and no need to invest your invaluable time on running the software.
Go Ahead
What\\\'s the cost?
You need tell us the URL of your targeted website and detailed requirements, so that we can analyze the structure and the level of complexity to extract the data. The factors that affect the price are, complexity of the site, amount of records, and the size of the records, amount of jpg/pdf files. Our price starts at $49 for a simple website.
How about password protected websites?
You need provide us the login account and password.
Payment Method
We prefer payments through PAYPAL .
We will send you a Paypal Electronic Invoice which you may pay by return.
It is easy to checkout for none PayPal Members too.
I\\\'m interested. What\\\'s Next?
Contact us with the requirements, time frame, expected file format and estimated number of records. Please fill out the request form
For more information, please visit our website: http://www.knowlesys.com
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