KITAGAWA Hiroyuki

Researcher's full information

Articles
  • Design and Evaluation of Partitioned Bit-Sliced Signature Files
    渡辺 悟康; 北川 博之
    IEICE technical report. Data engineering/95(147)/pp.1-8, 1995-07
  • Experimental Evaluation of Query Languages for Database Systems with Version Management
    井伊 克益; 北川 博之
    全国大会講演論文集/50(4)/pp.175-176, 1995-03
  • Query Processing in an Object Manager with a Set Access Facility
    石川 佳治; 北川 博之
    全国大会講演論文集/50(4)/pp.67-68, 1995-03
  • Evaluation of Partitioned Signature Files for Set-valued Object Retrieval
    渡辺 悟康; 北川 博之
    全国大会講演論文集/50(4)/pp.27-28, 1995-03
  • A Scheme for Spectra Search Using Signature Files
    北川 博之; 包 赤軍; 鈴木 功
    Proceedings of the IEICE General Conference/1995(1)/p.113, 1995-03
  • Design and Implementation of a Temporal Persistent Object Store POST/C++
    鈴木 孝幸; 北川 博之; 林 恵将
    IPSJ SIG Notes/95(31)/pp.57-64, 1995-03
  • Implementation and Evaluation of a Visual Query Language for Database Systems with Version Management
    井伊 克益; 北川 博之
    IPSJ SIG Notes/95(31)/pp.49-56, 1995-03
  • Design and Implementation of the History Management Function in a Temporal Object Management System
    林 恵将; 鈴木 孝幸; 北川 博之
    全国大会講演論文集/50(4)/pp.153-154, 1995-03
  • Cost Evaluation of Set-Valued Object Retrieval with Signature Files
    石川佳治; 北川博之; 大保信夫
    Transactions of Information Processing Society of Japan/36(2)/p.383-395, 1995-02
  • Cost Evaluation of Set-valued Object Retrieval with Signature Files
    石川 佳治; 北川 博之; 大保 信夫
    IPSJ Journal/36(2)/pp.383-395, 1995-02
  • Analysis of Indexing Schemes to Support Set Retrieval of Nested Objects
    Yoshiharu Ishikawa; Hiroyuki Kitagawa
    Proc. International Symposium on Advanced Database Technologies and Their Integration/p.55-62, 1994-10
  • A Version Management Scheme Based on the Set-member Annotation
    宮脇 忠光; 北川 博之
    IPSJ Journal/35(10)/pp.2146-2158, 1994-10
  • Design and Analysis of a File Manager with Page-Level History Management Function
    Takayuki Suzuki; Hiroyuki Kitagawa
    Proc. 47th Conference of the International Federation for Information and Documentation/p.307-313, 1994-10
  • A Version Management Scheme Based on the Set-Member Annotation
    宮脇忠光; 北川博之
    Transactions of Information Processing Society of Japan/35(10)/p.2146-2158, 1994-10
  • Join Query Optimization in Nested Relational Databases -A Generalized Query Optimization Algorithm and Its Evaluation-
    Yaxin Li; Hiroyuki Kitagawa
    Proc. 47th Conference of the International Federarion for Information and Ducumentation/p.262-266, 1994-10
  • An Optimization Algorithm for Join-Type Queries on Nested Relations and Its Evaluation
    北川博之; 李亜新
    Transactions of Information Processing Society of Japan/35(9)/p.1874-1887, 1994-09
  • Evaluation of Two-level Signature Files as Set-valued Object Retrieval Facilities
    渡辺 悟康; 北川 博之; 石川 佳治
    全国大会講演論文集/49(4)/pp.275-276, 1994-09
  • Development of Temporal Management System Based on the Page Level History Management Function
    林 恵将; 鈴木 孝幸; 北川 博之
    全国大会講演論文集/49(4)/pp.267-268, 1994-09
  • An Optimization Algorithm for Join-Type Queries on Nested Relations and Its Evaluation
    北川 博之; 李 亜新
    IPSJ Journal/35(9)/pp.1874-1887, 1994-09
  • Set-valued Object Retrieval based on hamming Filter
    石川 佳治; 北川 博之
    全国大会講演論文集/49(4)/pp.291-292, 1994-09
  • Optimization of Join-Type Queries in Nested Relational Databases
    Yaxin Li; Hiroyuki Kitagawa; Nobuo Ohbo
    IEICE Transactions on Information and Systems/E77-D(6)/p.648-659, 1994-06
  • Performance Evaluation of Signature Files as Set Access Facilities
    石川 佳治; 北川 博之
    全国大会講演論文集/48(4)/pp.163-164, 1994-03
  • Design and Evaluation of a File Manager with History Management Function
    鈴木 孝幸; 北川 博之
    全国大会講演論文集/48(4)/pp.229-230, 1994-03
  • Optimization of Join Queries in Nested Relational Databases
    李 亜新; 北川 博之
    IPSJ SIG Notes/94(30)/pp.31-40, 1994-03
  • Estimation of False Drops in Set-valued Object Retrieval with Signature Files
    Hiroyuki Kitagawa; Yoshiaki Fukushima
    Proc. 4th Int. Conf. on Foundations of Data Organization and Algorithms/p.146-163, 1993-10
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