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JSAI
2001
Springer
13 years 10 months ago
2001
Springer
In this paper we propose a tool called FaintPop. It is a media designed for a community, with which the sense of connectedness can be shared among members. It is intended to be an ...
JSAI
2001
Springer
13 years 10 months ago
2001
Springer
In this study we rethought efficient market hypothesis from a viewpoint of complexity of market participants’ prediction methods and market price’s dynamics, and examined the ...
JSAI
2001
Springer
13 years 10 months ago
2001
Springer
We propose a novel community communication system called Public Opinion Channel (POC). Existing communication systems have limitations on eliciting and circulating opinions from co...
JSAI
2001
Springer
13 years 10 months ago
2001
Springer
: The cascade model is a rule induction methodology that uses level-wise expansion of a lattice. An attribute-value pair is expressed as an item, and every node in the lattice is s...
JSAI
2001
Springer
13 years 10 months ago
2001
Springer
The small world topology is known widespread in biological, social and man-made systems. This paper shows that the small world structure also exists in documents, such as papers. A...