अनिल एकलव्य ⇔ Anil Eklavya

April 11, 2008

Patent Madness

So we have one more reason in support for the idea that patents are a bad idea. The latest is the news that a company called Digital Reasoning has been awarded a patent on what looks like contextual similarity. What the ‘news report’ says includes:

This breakthrough patent grants broad protection for how artificial intelligence, including neural networks, genetic algorithms, and vector space models can be used to learn the meanings of symbols – such as words, categories, or numerical values. Understanding the subtle meaning of terms in context has been one of the “Holy Grails” of artificial intelligence. Not only is Digital Reasoning® fully able to accomplish this feat, it is now patented.

Here is one comment about this:

Anyone from the ACL/ML/AI community can immediately recognize this and start citing their favorite papers on these topics starting from at least a decade ago. A promotional video from the company on YouTube can be found here. Excerpt from the video: “… We treat the text representation of human language as a signal … “.

I think everyone should stop taking patents seriously. Wishful thinking?

Here is another:

Do the people ‘in-charge’ have any clue about the previous/current reseach done in the related field? How can they accept such stuff? Doesn’t make any sense, whatsoever.

But then they had accepted patents on haldi, neem and basmati. I am worried about jal jeera and pani poori.

Also, ganne ka ras.


No need for me to say more as so many others have already talked about this:

In August last year there was a news item about Yoga devices being patented in the US. Small mercy that the Government of India succeeded in cautioning the U.S. Government against granting patents to Yoga postures (asanas).

There was a time (in India) when patents were awarded on processes, not products. That meant that even if some company had patented a method for producing a particular medicine, someone else could come along and find a better way and sell the medicine cheaper. Now, since the patents are granted on products, under orders from the empire that rules the world, that kind of thing can’t happen.

It can a be matter of life and death for millions of people.

I look forward to the day when self-respecting researchers won’t proudly list the patents they have been able to obtain.

Patents are among the most evil inventions of humankind.

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