Hideaki Takeda's Publication
- I. Ohmukai, H. Takeda and M. Miki: A Proposal of
the Person-centered Approach for Personal Task task management in which
people can decide management Management, Proceedings of 2003 Symposium on
Applications and the Internet, pp. 234–240 (2003).
(Paper)
This paper proposes a person-centered approach for personal task
management in which people can decide management of their tasks according to
their environments including their subjective and multivalent judgement and
human relationship. In our approach the task management is modeled as a
decision-making process on their own resources. Human decision-making process
consists of three types of activity, i.e., the intelligence activity, the
design activity, and the choice activity. The proposal system assists each
activity by three sub-systems, i.e., Visualizer, Optimizer, and Recommender
respectively. At first, Visualizer indicates the attributes associated with
each task such as the deadline, the subjective priority, and the workload,
which are determined by the user. And Optimizer generates executable
schedules from these tasks by active scheduler and multi-objective genetic
algorithm. Finally, Recommender evaluates these alternatives by analytic
hierarchy process. Also the system is able to analyze the human relationship
of the user group with PageRank algorithm, and this result is utilized to
improve the performance of the task scheduler. We implement client/server
system which uses mobile phones. And we verify the function of the proposed
system along the lines of two scenarios.
Hideaki Takeda (National Institute of Informatics)