Showing posts with label extraction. Show all posts
Showing posts with label extraction. Show all posts

Saturday, November 5, 2011

DeWALT Dust Extraction Systems For Cordless And Corded SDS Rotary Hammers

DeWALT Dust Extraction Systems For Cordless And Corded SDS Rotary Hammers Tube. Duration : 0.55 Mins.


Read Article: www.aconcordcarpenter.com A few weeks ago I toured the Black & Decker University for a media event. I really enjoyed learning about several new DEWALT product lines and even had an opportunity to test some of the new SDS Rotary Hammers. [See video of me testing one below] PRESS RELEASE DEWALT® Launches Two New Dust Extraction Systems for Cordless and Corded SDS Rotary Hammers TOWSON, Md. (June 23, 2010) - DEWALT announced today the launch of two new Dust Extraction Systems (D25302DH and D25301D) for cordless and corded DEWALT SDS rotary hammers. With this expanded offering, DEWALT now provides a complete line of dust extraction solutions encompassing all cordless and corded DEWALT 7/8" and 1" SDS Rotary Hammers. The new dust extraction systems are ideal for controlling dust in occupied remodel jobs, data rooms, laboratories, public spaces, and overhead applications. "After spending significant time on jobsites and conducting countless discussions with contractors, we learned professionals need an integrated cordless rotary hammer and dust extraction solution with the ability to collect even the smallest of dust particles," said Mike McDowell, Group Product Manager, D EWALT. "We are confident this new system will exceed users' expectations and offer the suction power and versatility they demand." The new Cordless Dust Extraction System with HEPA filter (D25302DH) for DEWALT 36-volt and 28-volt SDS rotary hammers is equipped with a built-in motor delivering ...

Keywords: Dewalt, cordless drills, rotarty hammers, dust extraction, vacuumns, hammer dills, tool vacuums

Saturday, July 30, 2011

Fundamentals of Web Data Mining and challenges in the process of extraction of Web data

Today, the World Wide Web is full of billions created by static and dynamic websites using programming languages ​​such as HTML, PHP and ASP. Web is great source of information with a lush playground for data mining. Because the data is stored on the Web in various formats and are dynamic in nature, is a major challenge to process and present information unstructured Web search.

The complexity of a website beyond the complexity of a standard text-Document. Web sites on the Internet, non-uniformity and standardization, while the traditional textbooks and documents are much simpler in their consistency. In addition, search engines can not index all Web pages for their limited capacity, data mining makes it extremely inefficient.

Data Collection Tools

In addition, the Internet is a resource of knowledge highly dynamic and growing at a rapid pace. Sports, news, finance and corporate sites to update their websites daily or hourly. Today reaches millions of WebUsers with different profiles, interests and uses. Each of these requires good information, but do not know how to retrieve relevant data efficiently and with less effort.

It 'important to note that only a small part of the Web has really useful. There are three common methods that takes a user when accessing information stored on the Internet:

• random surfing means available to a large number of hyperlinks on the InternetPage.
• based on search queries on search engines - Google or Yahoo to find documents (required to enter certain keywords of interest in the search box)
• Research question deeply searchable database of eBay.com to get their product images to search engines or directories Business.com 's service, etc.

Have developed the web application as a resource effective and efficient knowledge discovery researchers to data mining techniques to extract the relevant data easily and seamlesslycosts.

If you have questions about our web data extraction processes, do not hesitate to contact us info@outsourcingwebresearch.com

Fundamentals of Web Data Mining and challenges in the process of extraction of Web data