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Information Storage and Preservation
Source: The Washington Times
“Bytes of Memory”
This article discusses the many issues and challenges in preserving information in various electronic formats. Projects at the Library of Congress and the Smithsonian are mentioned.
Web Search–Yahoo
Advice Sites
Source: News.Com
“Yahoo Launches Advice Site”
This is actually more of a retooling as Yahoo abandons it’s own advice service for a service powered by LiveAdvice.Com. This telephone-based service charges $.06 a minute to connect and takes between 30 and 50 percent commission on fees charged by advise givers. A quick check of the question board shows that many Advisors charge in the $2 a minute range. Who are the Advisors? From the site, “Our trusted Advisors are LiveAdvice members; they’re a talented group of professionals, entrepreneurs, academics, researchers and people with experience and expertise to share…Some Advisors have had their credentials officially verified by AbsoluteBackgrounds.com, an independent third-party service provider that has contacted organizations, employers and schools to confirm the Advisors’ qualifications.” Bottom Line? Another place where people pay to get answers that in many cases are available for free from a library.
See Also: Direct to the Yahoo Experts Site
See Also: Direct to the LiveAdvice Site
Web Search–Google
Alexa Meets Google
The bottom line:
A Robust and Useful Alternative to the Primary Google Database If You�re Aware of the Limitations.
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As reported by The Virtual Chase, another interface to the primary Google database of open web content has appeared (beta format) on the web. This new interface is provided by Alexa.Com.
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Alexa, is a company that was started by Internet pioneer, Brewster Kahle. Brewster is also the founder of The Internet Archive, the compiler and provider of The Wayback Machine web archive and The Television Archive. Alexa was acquired by Amazon.Com during 1999..
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Many people now Alexa as a web browser add-on tool, technically termed a �browser companion� that’s downloaded as a toolbar. It’s designed to help with navigation, provide site information, and find related sites. Newer versions of the toolbar also include a button directly into The Wayback Machine. This can make accessing The Wayback Machine faster and easier since url’s don’t need to be retyped. A new beta version (Beta 6.5) of the toolbar is now available. Alexa Toolbar users should also be advised that a new �Terms of Service� is set to go into effect on May, 1st. Here, you can read precisely what changes are being made to the agreement.
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Now, let�s look take a quick look at the new Alexa search beta which is available at: http://info.alexa.com/. When you reach the site the opening page contains web site traffic rankings, an “editors pick” (suggested websites, who are the editors?), and advertisements for Amazon.Com. You�ll also notice that the page looks and feels similar to an Amazon.Com web page.
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At the very top of the page you�ll also see a search box. The database �powering� this search engine is the complete Google database. However, the layout and design of a results page looks very different than what you�re used to seeing at Google.Com
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First, after conducting a search, you�ll see a results list that includes thumbnail images of the first three hits. A great idea except that each thumbnail is very small and difficult to read/identify. Nevertheless, I think we�ll see more of this type of preview service in the future. Vivisimo and WiseNut offer a similar �preview� features that actually opens a live version of the page inside of the results list.
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Next, you�ll notice that each entry on the results page also contains a link labeled, �Details For�. Selecting this link will take you to a page of �related info� about the particular page you�ve selected. This page has been designed to look almost identical to an entry page from the Amazon.Com catalog. You�ll find site traffic information, site ownership info (if available), and links to other pages of possible interest which are labeled as, �people who visit this page also visit�. Remember, this is querying an Alexa database of related site info. Google.Com uses another database and algorithm to determine the “related sites” (what you see at Google.Com). A category list to browse related pages in the Open Directory is also made available.
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Inside a box along the left margin, you�ll notice a link that will run a search on that specific url in The Wayback Machine. Finally, each page has a place where anyone can write a review or share comments about the page. Users can also easily e-mail a link to the selected web page to any e-mail address.
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The Alexa Web Search beta offers just about all of the same services that the Alexa Toolbar offers merged with results from Google database. This is a great way for those who don�t want to or are unable to download the toolbar software to take make use of Alexa’s services.
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What don�t you get from Alexa/Google?
A list of a Google services that are not available via the Alexa Search service:
*Google Cache
*Advanced Interface
*Auto Conversion Version of PDF and other formats into HTML
*Last Crawl Date (Selected Material)
*Spelling Suggestions
*Limiting by Language
*Translation Services
*Date Limiting
*Added Services such as Stock Quotes, Phone Numbers, Maps
*No Direct Links to Run Search in Google Groups, Google Images, Google Directory
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Note: A few sample searches shows that most of the Google limit syntax is available (intitle, inurl, link:, site:, filetype:, etc. ).
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Addendum: I had a chance to have a brief chat with a couple of Alexa representatives and learned that this new database is really of merging of data from Google and Alexa. This means Google is crawling the web and supplying search results and Alexa is also crawling the web to determine additional info (related links, picture images, etc.). I also learned that the page images offered on Alexa/Google for the “top 3″ results on a results page are located in a database that is currently being built by Alexa. Stay tuned.
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See Also: Learn More About the Method Alexa Uses to Determine “Related Links”
Resources, Tools, and Full-Text Documents (4 Items)
Television Advertising–United States
New Site, Ads.Com
This new service, very similar to the closed AdCritic.Com provides web access of most major television commercials from the United States. A service like this should help with the, “I saw this on TV last night and…” queries. All commercials, hopefully the site will grow to include more material, available on Ads.Com can be searched for by brand or product, or by time slot. This Newsbytes story contains additional details along with the latest info on the future of AdCritic.Com
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Science & Engineering–United States–Statistics
Source: NSF
Full-Text Report, Science and Engineering Indicators�2002
From the site, “…contains quantitative analyses of key aspects of the scope, quality, and vitality of the Nation’s science and engineering enterprise.” The report is available in HTML and PDF. A CD-ROM version is available by submitting an e-mail request.
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Business–Washington D.C. Region–Lists & Rankings
Source: The Washington Post
Now Available, The 2002 Edition of The Washington Post 200
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United Kingdom–Vital Statistics
Source: National Statistics Office
Now Available, Key Population and Vital Statistics For 2000
Summary ||| Direct to Full-Text
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Business–Lower Manhattan, NYC–Directories
Source: LexisNexis
LexisNexis Providing Free Access to Directory of Lower Manhattan Businesses
From the news release, LexisNexis(TM) announced the availability of a free online directory of Lower Manhattan retail businesses. LexisNexis is helping to patch this hole by spurring economic growth in Lower Manhattan. Anyone can visit http://www.lexisnexis.com/shopmanhattan to find a complimentary business locator of retail shops of interest in Lower Manhattan.” “The idea for the free business directory came from Rissa Peckar, library director for the law firm of Cadwalader, Wickersham & Taft, whose offices are located in Lower Manhattan.”
See Also: Direct to the LN Shop Lower Manhattan Directory
News Briefs
Google Challenges Yahoo (via InfoWorld)
No surprise here. Article lead, “Of all search referrals worldwide, 36.35 percent come from Yahoo, while Google trails close behind with 31.87 percent, according to figures from market researcher WebSideStory, which released the results of a tracking study by its StatMarket division Tuesday.Microsoft’s MSN network placed third with 12.73 percent of worldwide search referrals.” “The two companies are headed in different directions, according to WebSideStory: Search engine referrals from Google have risen from 1 percent in June of 2000 to the current level, while Yahoo’s numbers have dropped from 46 percent of all referrals in the same time frame.”
