| 2008 |
| 6 | EE | Yasuaki Yoshida,
Takanori Ueda,
Takashi Tashiro,
Yu Hirate,
Hayato Yamana:
What's Going on in Search Engine Rankings?
AINA Workshops 2008: 1199-1204 |
| 2007 |
| 5 | EE | Takashi Tashiro,
Takanori Ueda,
Taisuke Hori,
Yu Hirate,
Hayato Yamana:
EPCI: extracting potentially copyright infringement texts from the web.
WWW 2007: 1151-1152 |
| 2006 |
| 4 | EE | Issei Sato,
Yu Hirate,
Hayato Yamana:
Text Mining using PrefixSpan constrained by Item Interval and Item Attribute.
ICDE Workshops 2006: 118 |
| 3 | EE | Yu Hirate,
Hayato Yamana:
Sequential Pattern Mining with Time Intervals.
PAKDD 2006: 775-779 |
| 2 | EE | Yu Hirate,
Shin Kato,
Hayato Yamana:
Web Structure in 2005.
WAW 2006: 36-46 |
| 1 | EE | Yu Hirate,
Hayato Yamana:
Generalized Sequential Pattern Mining with Item Intervals.
JCP 1(3): 51-60 (2006) |