JSAI
2001
Springer
14 years 6 days 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...
JSAI
2001
Springer
14 years 6 days ago
2001
Springer
Discovering new topics which cover new items, problems, and ideas (e.g., mobile phone, global warming, human genome project, etc) is truly profitable, important, and interesting f...
JSAI
2001
Springer
14 years 6 days ago
2001
Springer
JSAI
2001
Springer
14 years 6 days ago
2001
Springer
JSAI
2001
Springer
14 years 6 days 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
14 years 6 days ago
2001
Springer
JSAI
2001
Springer
14 years 6 days 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
14 years 6 days ago
2001
Springer
Basket Analysis is the most representative approach in recent study of data mining. However, it cannot be directly applied to the data including numeric data. In this paper, we cl...
JSAI
2001
Springer
14 years 6 days 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
14 years 6 days ago
2001
Springer