249.txt

This complete matlab for neural network

发信人: daniel (飞翔鸟), 信区: DataMining
标  题: 关于DM与AI关系的调查
发信站: 南京大学小百合站 (Sun Jan  6 21:55:15 2002), 站内信件

   In general, there are two kinds of statements for the relationship 

between Data mining & Artificial Intelligence.

   The first is: DM is a branch of AI because it is initialized from AI 

(comment 1), and most techniques of DM came from another branch of AI, i.e. 

Machine learning. (comment 2 and 3) 

  (comment 1: this is almost the truth. at least, the first KDD workshop
was held with IJCAI-89)

  (comment 2: although many machine learning researchers now regard ML
as a seperate discipline parallel to AI, here we still adopt the recognition
of traditional AI researchers, that is, ML is a branch of AI.)

  (comment 3: although statistical techniques play increasingly important
roles in data mining, in fact statistics was introduced into DM by Machine
learning instead of statistics itself, and most techniques implemented in 
commercial DM softwares are from ML. this is the truth at least at the end
of 2001.)

  The second is: DM is a seperate discipline parallel to AI because although

DM encompasses many techniques from AI, and although DM is very related to

AI, there are significant differences between them so that they form different

disciplines. (comment 4)

  (comment 4: this statement almost requires little comments if not none, 
that is, at least subdomains such as parallel data mining involves other 
disciplines such as parallel data processing as well as AI.)


  From my point of view, both statements have their strength and weakness.

I have also discussed such a problem with some famous data mining researchers.

But I found their opinions are very diversified. 

  Now I hope to know the opinions of the BBSers. You can express your 

agreement on those two statements, also you can express your own opinion.


  I also hope our board manager help do this survey because I know he is very 

active on several other BBS, and I do not have enough time to initialize the 

survey and stat the results.

  Thank you!

--

迷失在都市的旷野
享受孤独的梦想
体会寂寞的光荣

※ 修改:．daniel 於 Jan  6 22:00:33 修改本文．[FROM: aiake1.nju.edu.cn]
※ 来源:．南京大学小百合站 bbs.nju.edu.cn．[FROM: aiake1.nju.edu.cn]