Publications (2006)

Conference

1.Sophoin Khy, Yoshiharu Ishikawa, and Hiroyuki Kitagawa,
"Novelty-based Incremental Document Clustering for On-line Documents",
Proc. 2nd International Workshop on Challenges in Web Information Retrieval and Integration (WIRI 2006), pp. 41-50, Atlanta, USA, April 2006.
2.Kazuyo Narita and Hiroyuki Kitagawa,
"Mining Frequent Itemsets from Noisy Data",
Proc. 2nd International Special Workshop on Databases for Next-Generation Researchers (SWOD 2006), Atlanta, USA, April 2006.
3.Kentarou Kido, Toshiyuki Amagasa, and Hiroyuki Kitagawa,
"Processing XPath Queries in PC-Clusters Using XML Data Partitioning",
Proc. 2nd International Special Workshop on Databases for Next-Generation Researchers (SWOD 2006), Atlanta, USA, April 2006.
4.Yoshiharu Ishikawa, Yoji Machida, and Hiroyuki Kitagawa,
"A Dynamic Mobility Histogram Construction Method Based on Markov Chains",
Proc. 18th International Conference on Scientific and Statistical Database Management (SSDBM 2006), pp. 359-368, Vienna, Austria, July 2006.
5.Masafumi Hamamoto and Hiroyuki Kitagawa,
"Ratio Rule Mining with Support and Confidence Factors",
Proc. 3rd IEEE International Conference on Intelligent Systems (IS 2006), pp. 500-505, London, UK, September 2006.
6.Hiroyuki Toda, Ryoji Kataoka, and Hiroyuki Kitagawa,
"Topic Structure Mining for Document Sets using Graph-Based Analysis",
Proc. 17th International Conference on Database and Expert Systems Applications (DEXA 2006), LNCS 4080, pp. 327-337, Krakow, Poland, September 2006.
7.Tomoko Hokama and Hiroyuki Kitagawa,
"Extracting Mnemonic Names of People from the Web",
Proc. 9th International Conference on Asian Digital Libraries (ICADL 2006), LNCS 4312, pp.121-130, Kyoto, Japan, November 2006.
8.Hiroyuki Toda, Ko Fujimura, Ryoji Kataoka, and Hiroyuki Kitagawa,
"Topic Structure Mining using PageRank without Hyperlinks",
Proc. 9th International Conference on Asian Digital Libraries (ICADL 2006), LNCS 4312, pp.151-162, Kyoto, Japan, November 2006.

Poster Presentation (International)

1.Jianwei Zhang, Yoshiharu Ishikawa, Sayumi Kurokawa, and Hiroyuki Kitagawa,
"LocalRank: A Prototype for Ranking Web Pages with Database Considering Geographical Locality",
Proc. Eighth Asia Pacific Web Conference (APWeb 2006), LNCS 3841, pp. 1209-1213, Harbin, China, January 2006.
2.Shinichi Yamada, Yousuke Watanabe, Hiroyuki Kitagawa, and Toshiyuki Amagasa,
"Location-based Information Delivery Using Stream Processing Engine StreamSpinner",
Proc. 7th International Conference on Mobile Data Management (MDM 2006), pp. 57, Nara, Japan, May 2006.
3.Tomoko Hokama and Hiroyuki Kitagawa,
"Detecting "Hot" Topics about a Person from Blogspace",
Proc. The 16th European - Japanese Conference on Information Modelling and Knowledge Bases (EJC 2006), pp. 290-294. Trajanovice, Czech Republic, May 2006.

Keynote/Invited talk/Panelist

1.Hiroyuki Kitagawa,
"Stream-based Real-time Real World Data Management",
The 23rd National Database Conference, Guangzhou, China, November 2006.