 | 2009 |
| 4 |  | Yuki Uchida,
Tomohiro Yoshikawa,
Takeshi Furuhashi,
Eiji Hirao,
Hiroto Iguchi:
Extraction of important keywords in free text of questionnaire data and visualization of relationship among sentences.
FUZZ-IEEE 2009: 1604-1608 |
| 3 |  | Tomohiro Yoshikawa,
Yuki Uchida,
Takeshi Furuhashi,
Eiji Hirao,
Hiroto Iguchi:
Extraction of Evaluation Keywords for Analyzing Product Evaluation in User-Reviews Using Hierarchical Keyword Graph.
JACIII 13(4): 457-462 (2009) |
| 2008 |
| 2 |  | Takashi Yoshida,
Nobuyuki Tomizawa,
Tomohisa Gotoh,
Hiroto Iguchi,
Kei Sugioka,
Ken'ichi Ikeda:
Consumer Phase Shift Simulation Based on Social Psychology and Complex Networks.
SERVICES I 2008: 289-296 |
| 2007 |
| 1 |  | Takashi Yoshida,
Masahiro Hasegawa,
Tomohisa Gotoh,
Hiroto Iguchi,
Kei Sugioka,
Ken'ichi Ikeda:
Consumer Behavior Modeling Based on Social Psychology and Complex Networks.
CEC/EEE 2007: 493-494 |