Osamu Yamakawa

发表

Analysis of Online Quiz Logs using Item Response Theory for Instructional Improvement

Hitoshi Inoue, Sachio Hirokawa, Takahiro Sumiya, 2009 .

Knowledge degree of learning modules corresponding to the IRT score

Masahiro Kikusawa, Takeyuki Tanaka, Osamu Yamakawa, 2008 .

An Experimental Use of Wearable Sensors for the Analysis of Learning Community

Yoichi Tanaka, Osamu Yamakawa, Takahiro Tagawa, 2015 .

Network Visualization of Connection inside Social Network Service for the Evaluation and Assessment of the Learning Community

Hitoshi Inoue, Takahiro Sumiya, Osamu Yamakawa, 2013 .

31a-XC-8 An analysis of adaptive behavior and information processing in a cellular neural network

Takashi Mori, Osamu Yamakawa, Ryoichi Odagiri, 1999 .

Design concept of a course visualization platform

Hitoshi Inoue, Masahiro Kikusawa, Takeyuki Tanaka, 2007 .

Design and implementation of a course visualization platform

Hitoshi Inoue, Takahiro Sumiya, Koichi Yasutake, 2009 .

Combining Study of Complex Network and Text Mining Analysis to Understand Growth Mechanism of Communities on SNS

Osamu Yamakawa, Osamu Yamakawa, 2011, EDM.

Improvement of Course Visualization Platform VisP

Hitoshi Inoue, Takahiro Sumiya, Koichi Yasutake, 2009 .

A complexity measure of the Internet

Hidetoshi Suzuki, Takashi Mori, Osamu Yamakawa, 1997 .

Analysis of students' achievement in computer literacy focusing on their prior knowledge

Masahiro Kikusawa, Takeyuki Tanaka, Osamu Yamakawa, 2008 .

Self-Organized Patterning in Balance of Power Games

Hidetoshi Suzuki, Osamu Yamakawa, Takashi Mori, 1999 .

A Rational Design Method for Landslide Control Works and its Application

Takuo Yamagami, Osamu Yamakawa, Yasuhiro Ueta, 2001 .

Some aspects of mathematical model of collaborative learning

Koichi Yasutake, Osamu Yamakawa, Yasuyuki Nakamura, 2012, CELDA 2012.

Analysis of Learning Activities in Learning Community Using Simple Accelerometer Sensor Data

Yoichi Tanaka, Osamu Yamakawa, Takahiro Tagawa, 2017 .

Ability Measurement in Computer Literacy using the Item Response Theory for Adaptive Learning

Masahiro Kikusawa, Takeyuki Tanaka, Osamu Yamakawa, 2007 .

An Analysis of a Keyword Network Structure in Online-Discussion in E-Learning Courses

Hitoshi Inoue, Takahiro Sumiya, Koichi Yasutake, 2007 .

An analysis of a communication network structure on BBS in an e-learning course

Hitoshi Inoue, Koichi Yasutake, Osamu Yamakawa, 2007 .

Mutual information of ising systems

Osamu Yamakawa, Kiyoshi Kudo, Ryoku Nakamura, 1996 .

Edge of chaos in rule-changing cellular automata

Osamu Yamakawa, Takashi Mori, Kiyoshi Kudo, 1998 .

Complexity and diversity

Osamu Yamakawa, Kiyoshi Kudo, Yoichi Tamagawa, 1997 .