Information Retrieval

Clustering With Search Engines

LLRX writes \"In Part I of her article, Clustering With Search Engines, Tara Calishain addresses how seven search engines gather results into groups around a certain theme or via keywords.
In the June 3 issue of

News Search Engines: AllTheWeb, Daypop, Google, Altavista, RocketNews, Moreover.

Search Engines:
  Single point search
box access to six of the top search engines focusing on news searches.

their strengths and weaknesses by searching ~library~

\'wins\', ~AllTheWeb~
a contender, ~Daypop~
Cohen @ top when I searched, ~Altavista~
included thumbnails (cool:-), ~Google~
\'sort by date\' button in top right corner,  ~Moreover~
the technology behind Altavista (and a lot of other news \'portals\').
\'won\' with the most results returned, though that can be \'set\' by choosing
the number of \'days\' back it searches.

! Updated:  
Initially I had Google down as last -- That was my error, I was using the
code for the general search engine and not the news subsection.

2: RocketNews search link fixed.



Quigo, an Engine for Searching the Deep Web

Genie Tyburski writes \"Chris Sherman, Associate Editor, Searchday, writes an introduction to the search technology behind Quigo. Quigo is taking on the task of indexing database content on the Web. \"

There are many other good search engine related stories on the site as well.

Rules of Information are an Easy Reach

ExLibris editor, Marylaine Block, has written an article on what separates information seekers from information professionals, and how the secret to information seeking success is a matter of knowing where to look. More

Google claims 3 Billion Document Index

Hermit ;-) writes \"When did I blink!? Google is claiming a \'3 Billion Document Index... [and a] 20 Year Usenet Archive\' Google Press Release and have enhanced their \'News results\' inclusion \'whenever a search is conducted on a timely topic.\' This leaves WiseNut in the dust, which, along with Teoma had been getting billed as potential competitors for Google. WooHoo!!! \"

Does Digital Divide Rhetoric Do More Harm Than Good?

For The Chronicle, Jeffrey Young writes...

\"Warnings about a continuing \"digital divide\" could be doing more harm than good to African-Americans and other minority groups, portraying them as technophobic charity cases who lack the desire to adopt new technologies on their own. That\'s the conclusion some scholars are reaching as they study issues of race and technology.\" more

Searching for Google\'s Successor

Wired News is reporting today about the goal of some new search engines that hope to \"beat Google at its own game.\" Google users love it. It\'s simple to use, and because it is the largest URL database, it returnes a high number of results. But, as the article points out, \"Google has a major flaw: It returns too many results. Most of Google\'s results are irrelevant, and it is too difficult to wade through them all.\" more...

SearchShots provides Screenshot Previews of Search

Matt writes \"According to provides screenshots for 1.3 million results. Uses the Open Directory project for the backend database.

Check out This for a sample from the library section.

Also a somewhat related story from on Searching the Web Like a Map and the tools you can use.

Search Engine Payola!

Ralph Nader\'s Commercial Alert has accused Hotbot and other search engines of ordering query results based on fees paid to them:

COMMERCIAL ALERT, a 3-year-old group founded by consumer activist Ralph Nader, asked the FTC to investigate whether eight of the Web’s largest search engines are violating federal laws against deceptive advertising. The group said that the search engines are abandoning objective formulas to determine the order of their listed results, and selling the top spots to the highest bidders without making adequate disclosures to Web surfers. . . The complaint touches a hot-button issue affecting tens of millions of people who submit search queries each day. With more than 2 billion pages and more than 14 billion hyperlinks on the Web, search requests rank as the second most popular online activity after e-mail. [More from MSNBC].

Thanks again to the invaluable geeks at Slashdot :)


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