115.txt

This complete matlab for neural network

发信人: fervvac (高远), 信区: DataMining
标  题: Re: 数据流？流数据？？
发信站: 南京大学小百合站 (Wed Sep 25 13:20:58 2002), 站内信件

My reasons:

1. The question is not concrete. 
There are data streams in many context, so is stream data. Doing an overall
comparison of each context they are used is simply not worthwhile.

On the other hand, even if you get the answer, I doubt if it is what you 
really want. Pose youre *real* questions instead and that might be more
helpful.

2. Or the answer is there already.
With some knowledge of english grammar, the two terms are actually describing
two different things, stream and data. Isn't that the exact answer to
your question? Again, I doubt if it is helpful to you.

3. A useful answer but not that relevant to your question.
There is a well-known tutorial on the topic of stream data processing by
Minos Garofalakis, Johannes Gehrke and Rajeev Rastogi at
http://www.bell-labs.com/user/rastogi/tutorials.html

Reading the tutorial carefully and possibly following the references (or
the other way around?) will definitely give you some idea of the whole
picture in this area (from the db perspective).


【 在 geangel (天使想飞) 的大作中提到: 】
: if you think so, you're free to kick it.
: But, I don't think so.
: I'm serious and hope to get an serious answer.
: 
: 【 在 fervvac 的大作中提到: 】
: : 发信站: 南京大学小百合站 (Tue Sep 24 22:30:22 2002), 站内信件
: : ...
: : Don't u think it is a bad question?
: : 【 在 geangel (天使想飞) 的大作中提到: 】


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