The Power of Bisection Logic

Bisection or Binary logic is an example of a simple yet powerful idea in computer science that has today become an integral part of every computer scientist’s arsenal. It stands synonymous to logarithmic time complexity that is no less than music to a programmer’s ears. Yet, the technique never fails to surprise us with all the creative ways it has been put to use to solve some tricky programming problems. This blog-post will endeavour to acquaint you with a few such problems and their solutions to delight you and make you appreciate it’s ingenuity and efficacy. Continue reading

Traceroute to the Front Door: Trimming Public Net Hops

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Traceroute is a wonderful computer networking diagnostic tool. This article will attempt a traceroute script written in Python, including a customization that can identify just the routers within your private network (from the host up to and including the public/internet gateway). Continue reading

Top 3 Winning Articles of the “The Time is Write 2.0” Competition

Here are the three winners of our The Time is Write 2.0 competition! You can read the three articles below, but first: congrats to Dipika Rajesh, Aditi Balaji and Pratyush Singh.

The Time is Write is an article writing competition that encourages all the aspiring writers to lay out their thoughts in writin and to share them on a global platform. This year, participants had to write a short article on the topic “Your Dream Software: Revolutionize the future”, about what their idea of a perfect software might be in order to revolutionize a particular field.

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$500 prize money at the ACM SIGAI Student Essay Contest on the Responsible Use of AI Technologies! Apply now!

  1. Do you have an opinion on the responsible use of AI technologies?
  2. Do you want to win one of several $500 cash prizes?
  3. Do you want to talk one-on-one (via skype) to one of the following AI researchers:
  • Murray Campbell (Senior Manager, IBM Thomas J. Watson Research Center)
  • Eric Horvitz (Managing Director, Microsoft Research)
  • Peter Norvig (Director of Research, Google)
  • Stuart Russell (Professor, University of California at Berkeley) or
  • Michael Wooldridge (Head of the CS Department, University of Oxford)?

Read on!

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Cancer: From Biology to Computer Science

October is the breast cancer awareness month. Cancer is classified as a genetic disease caused by the abnormal cell division that destroy body tissue. Wait! Cell? Body tissue? Disease? So now you might be wondering: what does this have to do with computers?

In fact, cancer research has been in the heart of life sciences for the past few decades. Since genetics play an important role in most cancers, computational methods are crucial in understanding the development of the disease as well as predicting the results of clinical trials for treatment. That’s where computer science comes into action.

Biological background

Before we define the computational problem, let’s review some biology from high school and learn some facts about cancer.

Our human body consists of trillions of cells. Although each cell has the exact same DNA all over your body, every cell carries out its own function. The DNA is a long sequence of nucleotides preserved inside a cell nucleus.

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Photo adapted from: The Fatal Lover, Mata Hari (2016) watch online 1080

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