cyberage books the extreme searcher s internet handbook phần 7 ppt

... 133 Some Sites All Researchers Should Know About 134 Simpo PDF Merge and Split Unregistered Version - http://www.simpopdf.com The Extreme Searcher s Internet Handbook: A Guide for the Serious Searcher Copyright ... at their strengths, their weak- nesses, and their special characteristics. Since these general directories are positioned to varying degrees as “portals,” this chapte...

Ngày tải lên: 27/06/2014, 02:20

... original sources for news stories, but may also gather and provide stories from other sources • Aggregation sites. Sites that serve primarily to gather news stories from multiple sources • Newspaper ... Groups and other groups sources discussed in Chapter 5) and news stories (such as through MSNBC, CNN, and BBC). For some key news sites, see Chapter 8. These resources, however, are primarily...

Ngày tải lên: 14/08/2014, 04:21

... serious research, Internet or other, examine the source to see how far back it goes. 17 B ASICS FOR THE S ERIOUS S EARCHER 5. Is the site and its contents as current as it should be? If a site is reporting ... used for general, 7 B ASICS FOR THE S ERIOUS S EARCHER provide access to the Whois database, such as Network Solution s (VeriSign) http://www.networksolutions....

Ngày tải lên: 25/01/2014, 15:20

... the addresses of these sources but the reasons you might want to use them. He also addresses copyright and citation issues, among other important topics for Web searchers. Ran Hock has done more ... it is important that every serious user have an awareness of these issues. Lastly, the chapter provides some resources useful for keeping up on the latest Internet tools, content, and is...

Ngày tải lên: 25/01/2014, 15:20

... it is important that every serious user have an awareness of these issues. Lastly, the chapter provides some resources useful for keeping up on the latest Internet tools, content, and issues. T HE P IECES ... serious searcher needs to know in order to get the best results. It examines the largest engines in detail, identifying their strengths and weak- nesses and special features....

Ngày tải lên: 27/06/2014, 08:20

... the serious searcher needs to know in order to get the best results. It examines the largest engines in detail, identifying their strengths and weak- nesses and special features. It also presents ... myriad “nooks and crannies.” The same may be said of the Internet. It is in the Internet s nooks and crannies that the true “tastiness” often lies. Almost every Internet user...

Ngày tải lên: 14/08/2014, 04:21

... awareness of the kinds of 13 B ASICS FOR THE S ERIOUS S EARCHER finding what you need involves issues such as Was it really the correct answer?, Was it the best answer?, and Was it the complete answer? ... 200,000,000 hosts on the Internet. 5 B ASICS FOR THE S ERIOUS S EARCHER S ELECTIVITY OF G ENERAL W EB D IRECTORIES The two most distinguishing characteristics of...

Ngày tải lên: 14/08/2014, 04:21

... researchers in the social sciences, actually consists of two collections: the SOSIG Internet Catalogue of thou- sands of carefully selected Internet resources and the Social Science Search Engine ... and so on. S OME P ROMINENT E XAMPLES OF S PECIALIZED D IRECTORIES The following are chosen for a variety of reasons. Some are chosen because they are simply sites that most serio...

Ngày tải lên: 14/08/2014, 04:21

... Settings Save Settings. Saves your selections so that the next time you go to the Advanced Search page, those settings will already be chosen. Load Saved. Loads your saved settings. Clear Settings. ... content of the results pages: • Tabs to other AllTheWeb databases (News, Pictures,Videos, MP3 files, FTP files). • Search Options. Choose whether you want the terms you enter to be se...

Ngày tải lên: 14/08/2014, 04:21

... Refine. These are suggested narrower searches. 3. Resources. This section of Teoma results is the most unique, and for many searchers it is the most important part of the results page. Sites listed ... Using Groups The following resources (and others) can be used for locating groups of interest or messages on specific topics of interest: • Google s Groups Search. For searching Usenet...

Ngày tải lên: 14/08/2014, 04:21