Doppalapudiraghu's Blog

Hello world!

doppalapudiraghu — Sun, 02 Aug 2009 22:50:53 +0000

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Solar System Surveillance & search for extra terrestrial life

doppalapudiraghu — Sun, 02 Aug 2009 12:53:00 +0000

Today I got an amazing idea regarding solar system surveillance. I am not sure if NASA or any space agency has worked in this direction. My idea is to surveillance our solar system or search for extra terrestrial life on other planets. We all know about comets and asteroids which are are huge revolving bodies around sun or some times even they go on unknown trajectories. My idea is to launch a surveillance module onto a best known comet or asteroid and make the module land over there. As the comet revolves the surveillance system on the comet stores the information of space around the comet as it goes on. The challenges you might face in this project are

1)Power Module
2)Communication Module

This Project should be done in 2 phases first of all you have to analyze which comet is best suitable for our surveillance purpose which might take some time. Next we have to launch the system onto the comet when it is closer to earth.

Knowledge @ wharton

doppalapudiraghu — Fri, 31 Jul 2009 03:30:00 +0000

When I was browsing through youtube videos I came across one very good video from wharton given by my favourite person.

Machine Learning Miracles

doppalapudiraghu — Thu, 23 Jul 2009 02:00:00 +0000

I envision future of computer science relies in machine learning , now a days everyone talk about IT boom and dot com burst so on. This has reached a saturation point. Even a high school grade student can wonderfully write programs in Java or any programming language so whats great in writing programs and now in CS community lot of people are doing research in applying machine learning algorithms to various field like cancer research, .etc. This post will be a good resource for various kinds of machine learning algorithms. “Organizing world’s Machine Learning Algorithms “

A day comes in future where machines will be ruling the world and more intelligent than human brain. There is slight chance that 3 laws of asimov might also be broken.

To be simple reinforcement learning algorithm is combination of dynamic programming
and supervised learning.

Book from MIT Reinforcement Learning Book

Real Life Re-inforcement Algorithm Short Tutorial

Best Source for Reinforcement Algorithms Web Page

Moon Walk –> celebrating 40 years of Apollo 11

doppalapudiraghu — Mon, 20 Jul 2009 23:20:00 +0000

Great Astronauts Neil Amstrong, Buzz aldrin, Michael Collins conquered success no other human has ever achieved by stepping on an alien land which is none other than moon. But dream and vision of John F Kennedy should not end with moon it should continue and move forward, in next 10 years I envision humans going to mars and start colonizing moon and even traveling to beat the time. On the auspicious occasion of 40 years of moon landing I have to remember a famous line “One small step by a man is a giant to leap to mankind”.

I unveil a logo that I designed for NASA on this day. Working on this I will post that soon.

Weight VS Mass (A mistake everyday we do)

doppalapudiraghu — Sun, 19 Jul 2009 02:47:00 +0000

If any one asks you how to loose weight? you suggest them go for a change in your diet.
But I would give a funny suggestion go to moon your weight will be reduced by 1/6 times of your actual weight, yeah this is true , you guys not gonna believe ok lets go ahead and see how can we do this.

weight is actual force with which earth attracts us i.e m*g ( mass multiplied by gravity) so it should be expressed in Newtons but we express weight as pounds and kg’s in our daily life..

Harry Potter Mania ( Welcome to world of imagination)

doppalapudiraghu — Sat, 11 Jul 2009 10:31:00 +0000

May be I am the last person to start reading Harry Porter novel in this world. I heard people reading this book not eating food and even no sleep continuously till they finish reading it, what kind of mania is it. I also want to experience Harry Potter mania.

So got to go get first part of potter series……
“Harry Porter and the philosopher’s stone”
There is a long way to go .. Harry in seven colors of rainbow as follows.. So I colored each book and its very exciting to start reading each book. I colored this series because it remembered me the days of my undergrad where I read various electronic devices and circuits books named as black pad, yellow pad , white pad which are amazing series of electronics books which imprinted in my mind every concept.

So mission violet will start soon….

1)Harry Potter and the philosopher’s stone
2)Harry Potter and the Chamber of Secrets
3)Harry Potter and the Prisoner of Azkaban
4)Harry Potter and the Goblet of Fire
5)Harry Potter and the Order of the Phoenix
6)Harry Potter and the Half-Blood Prince
7)Harry Potter and the Deathly Hallows

I got the book and started reading it ……yahoooooooo
Harry was awesome

Quantum Clustering Algorithm

doppalapudiraghu — Sat, 04 Jul 2009 06:23:00 +0000

Quantum Clustering

Are you Health Conscious? Trying to use techonology for better life

doppalapudiraghu — Thu, 02 Jul 2009 02:06:00 +0000

Compressing World Wide Web—> Let’s make the web faster

doppalapudiraghu — Sun, 28 Jun 2009 16:11:00 +0000

You all might know technology might get to a saturation point and we have to think about ideas to optimize the technology and make it even better with in the given constraints where optimization plays a major role. I worked on this kind of optimization for my thesis. It’s a long back story, current idea is how to make web faster with in the given constraints…lets brain storm for few seconds got any idea….In the fraction of a second an idea sparkled in me to make web faster with the following idea. One more interesting there was recent survey from Google that 400ms of latency reduced their daily search average by 0.4% which is huge number for Google. Click the following link to have look at the
research results. Now lets get back to the idea to make web faster. Following is the idea.
You all might be aware of compression techniques, we can compress the web pages on server side and serve the compressed formatted to users, where the data that needs to be transmitted over the network is very less and on the client side browser takes care of uncompressing the file and display user. By sending compressed format over the we save lot of bandwidth ans also improve the network speed. I am not sure if this area got lot of potential to do research. But I am really interested in doing some research in this area and post some results……
To be frank this technology already exists after getting this idea I researched on the web that there are technologies existing on these lines but with some limitations.