Wednesday, October 6, 2010

Invisible Search Engines On Web

The Invisible Web refers to the part of the WWW that’s not indexed by the search engines. Most of us think that that search powerhouses like Google and Bing are like the Great Oracle…they see everything. Unfortunately, they can’t because they aren’t divine at all; they are just web spiders who index pages by following one hyperlink after the other.
How do we get to this mother load of information?
That’s what this post is all about. Let’s get to know a few resources which will be our deep diving vessel for the Invisible Web. Some of these are invisible web search engines with specifically indexed information.

Infomine

Infomine has been built by a pool of libraries in the United States. Some of them are University of California, Wake Forest University, California State University, and the University of Detroit. Infomine ‘mines’ information from databases, electronic journals, electronic books, bulletin boards, mailing lists, online library card catalogs, articles, directories of researchers, and many other resources.
You can search by subject category and further tweak your search using the search options. Infomine is not only a standalone search engine for the Deep Web but also a staging point for a lot of other reference information. Check out its Other Search Tools and General Reference links at the bottom.

The WWW Virtual Library

This is considered to be the oldest catalog on the web and was started by started by Tim Berners-Lee, the creator of the web. So, isn’t it strange that it finds a place in the list of Invisible Web resources? Maybe, but the WWW Virtual Library lists quite a lot of relevant resources on quite a lot of subjects. You can go vertically into the categories or use the search bar. The screenshot shows the alphabetical arrangement of subjects covered at the site.

Intute

Intute is UK centric, but it has some of the most esteemed universities of the region providing the resources for study and research. You can browse by subject or do a keyword search for academic topics like agriculture to veterinary medicine. The online service has subject specialists who review and index other websites that cater to the topics for study and research.
Intute also provides free of cost over 60 free online tutorials to learn effective internet research skills. Tutorials are step by step guides and are arranged around specific subjects.

Complete Planet

Complete Planet calls itself the ‘front door to the Deep Web’. This free and well designed directory resource makes it easy to access the mass of dynamic databases that are cloaked from a general purpose search. The databases indexed by Complete Planet number around 70,000 and range from Agriculture to Weather. Also thrown in are databases like Food & Drink and Military.
For a really effective Deep Web search, try out the Advanced Search options where among other things, you can set a date range.

DeepPeep

DeepPeep aims to enter the Invisible Web through forms that query databases and web services for information. Typed queries open up dynamic but short lived results which cannot be indexed by normal search engines. By indexing databases, DeepPeep hopes to track 45,000 forms across 7 domains.
The domains covered by DeepPeep (Beta) are Auto, Airfare, Biology, Book, Hotel, Job, and Rental. Being a beta service, there are occasional glitches as some results don’t load in the browser.

TechXtra

TechXtra concentrates on engineering, mathematics and computing. It gives you industry news, job announcements, technical reports, technical data, full text eprints, teaching and learning resources along with articles and relevant website information.
Just like general web search, searching the Invisible Web is also about looking for the needle in the haystack. Only here, the haystack is much bigger. The Invisible Web is definitely not for the casual searcher. It is a deep but not dark because if you know what you are searching for, enlightenment is a few keywords away.

Tuesday, October 5, 2010

Commonwealth Games 2010 # Newdelhi


Commonwealth Games Theme Song

Oh yaaron, yeh India bulaa liya
Diwaano yeh India bulaa liya… bulaa liya

Yeh toh khel hai
Bada mail hai
Milaa diya… milaa diya

Yeh toh khel hai
Bada mail hai
Milaa diya

Oh rukna rukna rukna rukna rukna nahi
Haarna haarna haarna haarna haarna nahi
Junoon se kanoon se maidaan maar lo

Let’s go
Let’s go

Play o jiyo heyo let’s go
Play o jiyo heyo let’s go

Oh yaaron, yeh India bulaa liya
Diwaano yeh India bulaa liya… bulaa liya

Parvat sa ucha uthoon toh yeh
Duniya salami de

Sardil iraade na ho jayein kahin
Dil ko woh suraj de

Jiyo utho badho jeeto
Tera mera jahaan let’s go

Kaisi saji hai saji hai dekho maati apni
Bani rashke jahaan yaara ho
Kai rang hai boli hai kai desh hai magar
yahi jag hai samaaya saara ho

Laagi re ab laagi re lagan
Jaagi re mann jeet ki agan
Uthi re ab iraadon mein tapan
Chali re gori chali ban than