Monday, June 28, 2010

Thesis defense

So I graduate! I have defended my master's thesis today. It was interesting. I did not have to answer many questions, hard to tell why!!! So far it went well. I have passed. I have everything done necessary for masters. So now I graduate!!! At least, I achieve something since I came here. Maybe, it is not too big thing, I know many many people did that before me and more will do after me but it is one of those good things those happen to me! So I celebrate!

The interesting thing about the graduation is the first question people ask is "What next?" True fully, I don't have any answer for that. It's hard to tell no plan. Even I have tried that today. I told one I have no plan yet; interesting, he replied why did I graduate then! I don't what to say! What should I say to this question? All I can say is I can't stay here forever and do research and bla bla bla... Anyway the good thing is I graduated and it took me little less than two years; so I am pretty much on time. It was my first preference, I wanted it done by time and I did it, so I am kind of happy.

Now I need to think what next? I have couple of options: 1) I can go back to home and come back later for PhD, 2) I can start my PhD here, 3) I can get my OPT and start looking for job, 4) I can just sit and do nothing, 5), 6), ... Very many options! I am confused at this point. I don't want so many options. Hopefully, I'll come up with something, something interesting! Right now all I want is to do relax! relax!! and relax!!!

Friday, June 11, 2010

dataset or technique?

An interesting trend is clearly noticeable, Sensor data sharing website. There are plenty of websites on internet collect data from numerous sensor networks and published the data online. With the increasing popularity of micro-sensor network there is no wander that many researchers are exploring different facets of sensors network applications. Myriad of research papers have been published throughout this decade to address fictitious or real problems. I am not sure how many of them are truly useful but at least those papers help to some students to graduate and some professors to be tenure. Quote unquote, "Ian F. Akyildiz" this area is too crowded but industry usage is too restrictive. It is difficult to point the real problem that discourages the industry people. Anyway, it was not my concern what I am trying to point out is that there are numerous sensor data sharing websites on internet and many researcher collect data from those websites.

The scenario becomes too fuzzy now. It's like someone is using some others' data for some other purposes. Based on my observation, the results published in this domain are highly sensitive to the dataset. Now if the dataset doesn't make any sense, how come the results! The websites are providing data only nobody cares about the quality! I know it is neither their responsibility nor concern but this is the researchers' concern. In my opinion any researcher can write a proposal about the quality estimation for these data and get some funding from them. To me it is a clear need now. I was reading a paper this morning, it was a survey paper and in that paper the authors argue, the results do not vary from one technique to another technique, rather the results vary from one dataset to another dataset! So what is more important, come up with a new technique or come up with standard dataset?

Friday, June 4, 2010

Why there is no new post?

I have nothing to say!
I should not say anything!
I have said enough!
I am compensating what I have said...