Monday, September 26, 2005

Thinking: Directions of Commonsense Reasoning Research

I don't think that the applications developed here at the media lab have fully taken the advantage of the commonsense reasoning capability of computers right now.

There are, in my point of view, two major styles of applications base on OMCS. One is more practical, down-to-earth, kind of work, and the other is, mostly by Hugo, a more creative style. The former is more similar to traditional computer science research projects that it is convinsingly practicable. The later, oppositely, shows the possiblities of solving new problems that are people generally don't believe to be solvable (But it only shows some "possible" ways toward the solution, instead of something readily useful)

I think there are no applications taking fully advantage of the power of OMCS, in the sense that that are they inspired from two schools of thoughts: the computing devices, and computational linguistics. I don't see any of them coming up deeply from sociological or psychological thinking, despite that commonsense is really about us humans, abour our lives.

So I'm deciding to gain more nutrition from ideas in the sociological/psychological domains, and stand from those point of views to see the whole commonsense computing thing. It's not gonna work for me to focus solely on natural language processing or other pure computer science stuffs, cuz those are simply tools, and do no good to coming up with ideas that have true impacts.

I think filmmaking is a good domain for me, actually. But it's not enough. To me it's only a part of the projects that should be going on. People have thought too much about devices for social interactions, and I don't think it's gonna bring much difference if I stick to those social devices as well. So right now it's probably good for me to check out other domains that is truely interesting, standing from a human's point of view.

The commonsense-based film-editing agent could certainly be something meaningless to users as well. What I'm doing right now is to find what people really want when they tell stories - maybe a computer program, maybe not - but it's gonna be cool even if I find that they don't. It's just a process of looking into humans, and looking into what supply that computers can give at the same time. Commonsenes reasoning is for building applications. And applications come from users' needs. Wouldn't it be wierd if we keep focusing on the question "what application can I build for commonsense reasoning technology?" instead of looking into humans?

3 Comments:

At 1:04 AM, Anonymous Anonymous said...

我覺得這一篇很有意思,的確講到了一個重點..
"談了那麼多,什麼才是第一步該做的?"
浮光掠影的看過網路與書上的一些觀點之後,我總有種不太踏實的感覺,覺得討論是很多,但是各個觀點總被困在社會學,心理學,哲學..等等層面,走不出來,說不出要怎麼做.到底要怎麼做,一個電腦才能具備一般常識,具有如人一般的認知,讓電腦幫我從相簿中挑出幾張"週末""出去玩"跟"朋友""合照"的照片,這到底怎麼做? 我想,這樣的討論會更實際也更有趣...

 
At 1:57 AM, Blogger Drake said...

今天多媒體實驗室老師們來到太極,和董事長在聊 semantic emotion in video,我想董事長她沒有真的很了這個 term 的發展,但她一定對於「如何透過這個技術,來讓看電影的人事後可以拿到令他動容的精采片段」這點很感興趣。不過對目前從事 computer science 的學者來說,由 syntax 前進到 semantic 是一直以來的夢想,而這個夢想的 evaluation 方式卻得回歸到使用者身上來,這也同時是這個方向的研究殘酷的一面。

究竟人類下一步的需求是什麼,這是個很耐人尋味的問題,而我也同時很感興趣。就像你之前研究了一下的 blog,它的大紫大紅,也是一樣有趣的很呀 :D:D

 
At 3:34 PM, Anonymous Anonymous said...

My suggstion is:
check out Apple's full serious of products
and learn the philosophy of them...

The story is
one day when I was meeting with CG group members in CMLAB 2 years ago
someone shout:
iTune is a garbage!
As the meanwhile,
iTune was the best invented software product that year.
Something you won't dream and don't dare to dream
it is happnening in Apple
and something you wouldn't even be interested...
Just think how humble the PC Wintel today!
2 Years ago, apple's Airport Express (you may check out on apple.com) has done many smart things that PC today even not dreaming of
not to mention:
iPhoto, iTune,iMovie, iDVD, FrontRow, PODCAST, videocast, TV show online sale, music video online sale, audioblog from PODCAST...

 

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