| 2009 |
36 | | Yanwei Xu,
Yoshiharu Ishikawa,
Jihong Guan:
Effective Top-k Keyword Search in Relational Databases Considering Query Semantics.
APWeb/WAIM Workshops 2009: 172-184 |
35 | | Fengrong Li,
Takuya Iida,
Yoshiharu Ishikawa:
"Pay-as-You-Go" Processing for Tracing Queries in a P2P Record Exchange System.
DASFAA 2009: 323-327 |
34 | | Kazuki Kodama,
Yuichi Iijima,
Xi Guo,
Yoshiharu Ishikawa:
Skyline queries based on user locations and preferences for making location-based recommendations.
GIS-LBSN 2009: 9-16 |
33 | | Yoshiharu Ishikawa,
Yuichi Iijima,
Jeffrey Xu Yu:
Spatial Range Querying for Gaussian-Based Imprecise Query Objects.
ICDE 2009: 676-687 |
32 | | Yuichi Iijima,
Yoshiharu Ishikawa:
Finding Probabilistic Nearest Neighbors for Query Objects with Imprecise Locations.
Mobile Data Management 2009: 52-61 |
| 2008 |
31 | | Fengrong Li,
Yoshiharu Ishikawa:
Traceable P2P Record Exchange Based on Database Technologies.
APWeb 2008: 475-486 |
30 | | Sophoin Khy,
Yoshiharu Ishikawa,
Hiroyuki Kitagawa:
A Query Language and Its Processing for Time-Series Document Clusters.
ICADL 2008: 82-92 |
29 | | Lu Qin,
Jeffrey Xu Yu,
Bolin Ding,
Yoshiharu Ishikawa:
Monitoring Aggregate k-NN Objects in Road Networks.
SSDBM 2008: 168-186 |
28 | | Fengrong Li,
Takuya Iida,
Yoshiharu Ishikawa:
Traceable P2P record exchange: a database-oriented approach.
Frontiers of Computer Science in China 2(3): 257-267 (2008) |
27 | | Sophoin Khy,
Yoshiharu Ishikawa,
Hiroyuki Kitagawa:
A Novelty-based Clustering Method for On-line Documents.
World Wide Web 11(1): 1-37 (2008) |
| 2007 |
26 | | Jianwei Zhang,
Yoshiharu Ishikawa,
Hiroyuki Kitagawa:
Record Extraction Based on User Feedback and Document Selection.
APWeb/WAIM 2007: 574-585 |
25 | | Yoshiharu Ishikawa,
Mikine Hasegawa:
T-Scroll: Visualizing Trends in a Time-Series of Documents for Interactive User Exploration.
ECDL 2007: 235-246 |
| 2006 |
24 | | Jianwei Zhang,
Yoshiharu Ishikawa,
Sayumi Kurokawa,
Hiroyuki Kitagawa:
LocalRank: A Prototype for Ranking Web Pages with Database Considering Geographical Locality.
APWeb 2006: 1209-1213 |
23 | | Sophoin Khy,
Yoshiharu Ishikawa,
Hiroyuki Kitagawa:
Novelty-based Incremental Document Clustering for On-line Documents.
ICDE Workshops 2006: 40 |
22 | | Yoshiharu Ishikawa,
Yoji Machida,
Hiroyuki Kitagawa:
A Dynamic Mobility Histogram Construction Method Based on Markov Chains.
SSDBM 2006: 359-368 |
| 2005 |
21 | | Jianwei Zhang,
Yoshiharu Ishikawa,
Sayumi Kurokawa,
Hiroyuki Kitagawa:
LocalRank: Ranking Web Pages Considering Geographical Locality by Integrating Web and Databases.
DEXA 2005: 145-155 |
20 | | Jianwei Zhang,
Yoshiharu Ishikawa,
Hiroyuki Kitagawa:
Extended Link Analysis for Extracting Spatial Information Hubs.
WIRI 2005: 17-22 |
| 2004 |
19 | | Ryo Matsushita,
Hiroyuki Kitagawa,
Yoshiharu Ishikawa:
Feature-based distributed object search using signatures in Peer-to-Peer environments.
SAC 2004: 729-734 |
18 | | Yoshiharu Ishikawa,
Yuichi Tsukamoto,
Hiroyuki Kitagawa:
Extracting Mobility Statistics from Indexed Spatio-Temporal Datasets.
STDBM 2004: 9-16 |
| 2002 |
17 | | Yoshiharu Ishikawa,
Hiroyuki Kitagawa,
Tooru Kawashima:
Continual Neighborhood Tracking for Moving Objects Using Adaptive Distances.
IDEAS 2002: 54-63 |
16 | | Yoshiharu Ishikawa,
Takaaki Nagai,
Hiroyuki Kitagawa:
Transforming XPath Queries for Bottom-Up Query Processing.
ISDB 2002: 210-215 |
15 | | Yoshiharu Ishikawa,
Jun Kawada,
Hiroyuki Kitagawa:
Processing XML View Queries Including User-defined Foreign Functions.
WISE 2002: 225-238 |
| 2001 |
14 | | Yoshiharu Ishikawa,
Gihyong Ryu,
Hiroyuki Kitagawa:
Integration of Spatial Information Sources Based on Source Description Framework.
DASFAA 2001: 160-161 |
13 | | Hiroyuki Kitagawa,
Tomoyuki Kajino,
Yoshiharu Ishikawa:
Algebraic Service Specification and Rule Generation for Integrating Multiple Dissemination-Based Information Sources.
DASFAA 2001: 344-351 |
12 | | Yoshiharu Ishikawa,
Yibing Chen,
Hiroyuki Kitagawa:
An On-Line Document Clustering Method Based on Forgetting Factors.
ECDL 2001: 325-339 |
11 | | Yoshiharu Ishikawa,
Hiroyuki Kitagawa:
Source Description-Based Approach for the Modeling of Spatial Information Integration.
ER 2001: 41-55 |
10 | | Yousuke Watanabe,
Hiroyuki Kitagawa,
Yoshiharu Ishikawa:
Integration of Multiple Dissemination-Based Information Sources Using Source Data Arrival Properties.
WISE (1) 2001: 21-30 |
| 2000 |
9 | | Hironori Mizuguchi,
Hiroyuki Kitagawa,
Yoshiharu Ishikawa,
Atsuyuki Morishima:
A Rule-Oriented Architecture to Incorporate Dissemination-Based Information Delivery into Information Integration Environments.
ADBIS-DASFAA 2000: 185-199 |
8 | | Norihide Shinagawa,
Hiroyuki Kitagawa,
Yoshiharu Ishikawa:
X2QL: An eXtensible XML Query Language Supporting User-Defined Foreign Functions.
ADBIS-DASFAA 2000: 251-264 |
| 1999 |
7 | | Yoshiharu Ishikawa,
Hiroyuki Kitagawa:
A Semantic Caching Method Based on Linear Constraints.
DANTE 1999: 133- |
| 1998 |
6 | | Yoshiharu Ishikawa,
Ravishankar Subramanya,
Christos Faloutsos:
MindReader: Querying Databases Through Multiple Examples.
VLDB 1998: 218-227 |
| 1997 |
5 | | Yoshiharu Ishikawa,
Takehiro Furudate,
Shunsuke Uemura:
A Wrapping Architecture for IR Systems to Mediate External Structured Document Sources.
DASFAA 1997: 431-440 |
| 1996 |
4 | | Yoshiharu Ishikawa,
Shunsuke Uemura:
SignatureCache: An Efficient Access Structure for Distributed Mediated Environments.
CODAS 1996: 538-541 |
3 | | Hiroyuki Kitagawa,
Noriyasu Watanabe,
Yoshiharu Ishikawa:
Design and Evaluation of Signature File Organization Incorporating Vertical and Horizontal Decomposition Schemes.
DEXA 1996: 875-888 |
| 1993 |
2 | | Hiroyuki Kitagawa,
Yoshiaki Fukushima,
Yoshiharu Ishikawa,
Nobuo Ohbo:
Estimation of False Drops in Set-valued Object Retrieval with Signature Files.
FODO 1993: 146-163 |
1 | | Yoshiharu Ishikawa,
Hiroyuki Kitagawa,
Nobuo Ohbo:
Evaluation of Signature Files as Set Access Facilities in OODBs.
SIGMOD Conference 1993: 247-256 |