Publications

1. Masanori Harada, Shin-ya Sato, Kazuhiro Kazama : "Finding Authoritative People from the Web", Joint Conference on Digital Libraries (JCDL 2004), June, 2004. (to appear)
   
   
2. Masanori Harada, Shin-ya Sato, Kazuhiro Kazama : "Finding Key People and Visualizing their Relationships on the Web", IPSJ SIG Notes, DBS-130/FI-71, 2003. (In Japanese)
   
   
3. Masanori Harada, Shin-ya Sato, Kazuhiro Kazama : "Index Sieving - A Fast Ranking Search Method for Large-scale Search Engines", DEWS2003, 2003. (In Japanese)
   
   
4. Masanori Harada, Kazuhiro Kazama, Shin-ya Sato: "Extracting descriptive hyperlinks for web site summaries", the 63rd National Convention of IPSJ, 3V-01, 2001. (In Japanese)
   
   
5. Kazuhiro Kazama, Masanori Harada: "Advanced Web Search Engine Technologies", Journal of Japanese Society for Artificial Intelligence, Vol.16, No.4, pp.503-508, 2001. (In Japanese)
   
   
6. Masanori Harada: "Trends in Research on Web Information Retrieval", IEICE Technical Report, SSE2000-228, 2001.(In Japanese)
   
   
7. Masanori Harada, Kazuhiro Kazama, Shin-ya Sato: "Automated Web Directory Expansion using Co-citation Analysis of Hyperlinks", IPSJ SIG Notes, 2001-FI-61-7, pp.45-52, 2001. (In Japanese)
   
   
8. Masanori Harada: "How to make a Search Engine", IPSJ Magazine, Vol.41, No.11, pp.1280-1283, 2000. (In Japanese)
   
   
9. Kazuhiro Kazama, Masanori Harada, Shin-ya Sato: "Evaluation of Multi-Level Grouping Scheme for the Search Results that A Search Engine Generates", Japan Society for Software Science and Technology, Vol.17, No.4, pp. 58 - pp. 69, 2000. (In Japanese)
   
   
10. Masanori Harada, Kazuhiro Kazama, Shin-ya Sato: "An N-gram indexing method for Unicode based search engine", IPSJ SIG Notes, 2000-NL-136-17, 2000. (In Japanese)
    
    
11. Shin-ya Sato, Masanori Harada, Kazuhiro Kazama : "Some Results from an Analysis of Queries to a Search Engine", IPSJ SIG Notes, 2000-FI-57-18, 2000. (In Japanese)
    
    
12. Kazuhiro Kazama, Masanori Harada, Shin-ya Sato : "Multi-level Grouping of Search Results for the Search Engine", WIT '99, 1999. (In Japanese)
    
    
13. Shin-ya Sato, Kazuhiro Kazama, Masanori Harada : "An Implementation and Its Evaluation of a Distributed Search Algorithm", WIT '99, 1999. (In Japanese)
    
    
14. Shin-ya Sato, Kazuhiro Kazama, Susumu Shimizu, Takashi Kambayashi : "Numerical Characterization of Information Producers and Consumers by WWW Traffic Analysis", Transactions of Information Processing Society of Japan, Vol. 40, No. 7, 1999. (In Japanese)
    
    
15. Kazuhiro Kazama, Shin-ya Sato, Susumu Shimizu, Takashi Kambayashi : "HTML Document Correlation Analysis by User's Behavior in World Wide Web Navigation", Transactions of Information Processing Society of Japan, Vol. 40, No. 5, pp. 2450 - pp.2459, 1999. (In Japanese)
    
    
16. Masanori Harada, Shin-ya Sato, Kazuhiro Kazama : "Estimation of Hierarchical Structure of Web for Search Engine", IPSJ SIG Notes, 99-DBS-118-14, 1999. (In Japanese)
    
    
17. Takashi Kambayashi, Kazuhiro Kazama : "Design of Japanese Morphological Analysis API Independent upon a Particular Program", IPSJ SIG Notes, 98-NL-125-1, 1998. (In Japanese)
    
    
18. Shin-ya Sato, Kazuhiro Kazama, Susumu Shimizu : Estimation of a Web Server's Status Based on WWW Traffic Traces Japan World Wide Web Conference '97, 1997. (In Japanese)
    
    
19. Susumu Shimizu, Takashi Kambayashi, Shin-ya Sato, Kazuhiro Kazama : PA-search: Prospect accumulated WWW-search assistant, Japan World Wide Web Conference '97, 1997. (In Japanese)
    
    
20. Kambayashi Takashi, Kazuhiro Kazama : "Compound Term Extraction for World-Wide Information Discovery", IPSJ SIG Notes, 97-FI-48-3, 1997. (In Japanese)
    
    
21. Kazuhiro Kazama, Shin-ya Sato, Susumu Shimizu: "Ingrid Newscast -- An Autonomous News Distribution System", IEICE Technical Report, CPSY97-53, SWoPP '97, 1997. (In Japanese)
    
    
22. Masanori Harada, Susumu Shimizu : "A simple way of guidance: making relevant keyword from anonymous user's behavior on WWW search" IPSJ SIG Notes, 97-DPS-81-11, 1997. (In Japanese)
    
    
23. Susumu Shimizu, Takashi Kambayashi, Shin-ya Sato, Paul Francis : "A Framework for Multilingual Searching and Meta-information Extraction", INET '97, 1997.
    
    
24. Paul Francis, Shin-ya Sato : "Design of a Database and Cache Management Strategy for a Global Information Infrastructure"
    ISADS '97, 1997.
    
    
25. Susumu Shimizu, Takashi Kambayashi, Shin-ya Sato, Seiji Yokoji, Paul Francis : "Imprementation of distributed keyword-based search infrastracture 'Ingrid'", 53th IPSJ National Conventions, 1T-3, 1996. (In Japanese)
    
    
26. Paul Francis, Takashi Kambayashi, Shin-ya Sato, Susumu Shimizu : "Ingrid: A Self-Configuring Information Navigation Infrastructure", 4th International World Wide Web Conference, December 11-14, 1995.