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STUDIES ON KNOWLEDGE DISCOVERY FROM TEMPORAL DATABASES

Research Project

Project/Area Number 14580392
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 計算機科学
Research InstitutionHosei University

Principal Investigator

MIURA Takao  Hosei University, Dept. of Elect., Elect. & Camp. Engr., Prof., 工学部, 教授 (00219586)

Co-Investigator(Kenkyū-buntansha) SHIOYA Isamu  SANNO University, Dept. of Mgmt & Informatics, Prof., 経営情報学部, 教授 (70170850)
Project Period (FY) 2002 – 2003
Project Status Completed (Fiscal Year 2003)
Budget Amount *help
¥3,000,000 (Direct Cost: ¥3,000,000)
Fiscal Year 2003: ¥1,300,000 (Direct Cost: ¥1,300,000)
Fiscal Year 2002: ¥1,700,000 (Direct Cost: ¥1,700,000)
KeywordsTemporal database / Data Mining / Knowledge Extraction / Decision Trees / Self Organizing Map / Stream Clustering / Color Petrinet / OLAP / k次伝播SOM / パターン獲得
Research Abstract

In the first year of this investigation, our main goals have been targeted for applying concept learning from databases to temporal domain to extract behavior knowledge of temporal databases and to establish modeling methodologies. Also we have examined fundamental features of meta modeling approach as well as abstraction/aggregation to obtain language framework. In the second year, we have paid much attention on data stream. In this work, we have proposed a new design methodology to extract temporal class from temporal logs. At the same time we have proposed incremental clustering technique by using regression analysis, thus temporal database schemes and data instances could be reconfigured automatically.
Of course we have to examine whether database scheme works well as classification criteria. We have extended Decision Trees for class hierarchy and pre-pruning. The former approach involves disjunctive classes to simplify schemes and path entropy to measure interestingness. A new pre-pruning technique has been also proposed. We have examined self-Organizing Map (SON) for classification as well as clustering. SOM is inherently different from decision trees because of unsupervised property which can be expected useful to data stream. In this work, we have proposed k-propagated property and applied to TaxSOM.
Two major applications have been discussed. One is classification based on Bayes theory for news-text by using polysemy and synonyms. Another one is information system design where several descriptions have been made in different era. Here we have discussed how to translate DFD description into UML.

Report

(3 results)
  • 2003 Annual Research Report   Final Research Report Summary
  • 2002 Annual Research Report
  • Research Products

    (81 results)

All Other

All Publications (81 results)

  • [Publications] 柏川伸吾, 小倉匠吾, 塩谷勇, 三浦孝夫: "Aggregate Functions as Meta Objects"Proc.International Symposium on Methodologies for Intelligent Systems (ISMIS). 203-212 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 高光知哉, 三浦孝夫, 塩谷勇: "Testing Structure of Decision Trees"Proc.Intn'l Sympo.on Information Systems and Engineering (ISE). 223-227 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 本吉正博, 三浦孝夫, 渡辺浩平, 塩谷勇: "Temporal Class Mining for Time Series Data(ext.abs.)"Proc.Intn'l Sympo.on Information Systems and Engineering (ISE). 114-119 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 白岩政太郎, 徳田英修, 三浦孝夫: "Documentation Maintenance DFD by Means of UML"Proc.Intn'l Sympo.on Information Systems and Engineering (ISE). 197-202 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 徳田英修, 白岩政太郎, 三浦孝夫: "On Pattern Acquisition of Domain Knowledge"Proc.OOIS.2002 Workshop On ReUse in Object Oriented Information Systems Design. (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 柳田卓郎, 三浦孝夫, 塩谷勇: "K-propagated SOM"Proc.Artificial and Computational Intelligence (ACI). 215-220 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 高光知哉, 三浦孝夫, 塩谷勇: "決定木の構造検定"第3回データマイニングワークショップ論文集. (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 本吉正博, 三浦孝夫, 渡辺浩平, 塩谷勇: "Temporal Class Mining for Time Series Data"Proc.ACM Intn'l Conf.on Information and Knowledge Management (CIKM). 493-498 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 松本篤, 三浦孝夫, 塩谷勇: "Database Performance Model Based on Colored Petri Net"Proc.Intn'l Conf.on Applied Modelling and Simulation(AMS). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 松本篤, 三浦孝夫, 塩谷勇: "カラーペトリネットによるデータベースモデルの性能解析"日本データベース学会 DBSJ Letters. 1-2. 4-7 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 柳田卓郎, 三浦孝夫, 塩谷勇: "Classifying Databases by k-propagated Self-Organizing Map"Proc.International Conference On Enterprise Information Systems (ICEIS). 499-502 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 白岩政太郎, 三浦孝夫, 塩谷勇: "Defining DFD Meta Model Using UML"Proc.International Conference on Information Systems and Engineering (ISE'2003). 69-74 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 柳田卓郎, 三浦孝夫, 塩谷勇: "Classifying News Corpus by Self-Organizing Maps"Proc.IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 03). 800-803 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 大内浩仁, 三浦孝夫, 塩谷勇: "Document Retrieval by Word Meanings"Proc.IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 03). 804-807 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 上島宏, 三浦孝夫, 塩谷勇: "Improving Text Categorization By Resolving Semantic Ambiguity"Proc.IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 03). 796-799 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 盛屋邦彦, 塩谷勇, 三浦孝夫, 宮内ミナミ: "Hierarchical Clustering of Free Form Questionnaires using Domain Knowledge"Proc.IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 03). 812-815 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 本吉正博, 三浦孝夫, 塩谷勇: "Clustering by Regression Analysis"Proc.International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2003). 201-211 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 白岩政太郎, 三浦孝夫, 塩谷勇: "Meta Model Approach for Mediation"Proc.IEEE Computer Software and Application Conference (COMPSAC 2003). 480-485 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 三浦孝夫, 塩谷勇: "Similarity among Melodies For Music Information Retrieval"Proc.ACM Conference on Information and Knowledge Management (CIKM03). 61-68 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 本吉正博, 三浦孝夫, 塩谷勇: "時系列データからの時制クラスの発見"情報処理学会論文誌:データベース. Vol.44, SIG 12(TOD 19). 43-50 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 高光智哉, 三浦孝夫, 塩谷勇: "Decision Trees Using Class Hierarchy"Proc. 3rd International Conference on Hybrid Intelligent Systems (HIS'03). (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 本吉正博, 三浦孝夫, 塩谷勇: "同帰分析によるストリームデータのクラスタリング"日本データベース学会 DBSJ Letters. Vol.2,No.3. 45-48 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 本吉正博, 三浦孝夫, 塩谷勇: "Clustering Stream Data by Regression Analysis"Proc.The Australian Workshop on Data Mining and Web Intelligence (DMWI 2004). 115-120 (2004)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 上島宏, 三浦孝夫, 塩谷勇: "同義語,多義語の考慮による文書分類の精度向上"電子情報通信学会論文誌 D1. J87-D1,No.2. 137-144 (2004)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 中西啓之, 三浦孝夫, 塩谷勇: "Reasoning in Collaboration Diagrams by Description Logics"Proc.Intn'l Conf.on Computer and Their Applications (CATA-2004). (2004)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Kashikawa, S., Ogura, Si Shioya, I., Miura, T.: "Aggregate Functions as Meta Objects"Proc. International Symposium on Methodologies for Intelligent Systems (ISMIS). 203-212 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Takamitsu, T., Miura, T., Shioya, I.: "Testing Structure of Decision Trees"Proc. Intn'l Sympo. on Information Systems and Engineering (ISE). 223-227 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Motoyoshi, M., Miura, T., Watanabe, K., Shioya, I.: "Temporal Class Mining for Time Series Data (Ext.Abs.)"Proc. Intn'l Sympo. on Information Systems and Engineering (ISE). 114-119 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Shioroiwa, M., Tokuda, H, Miura, T.: "Documentation Maintenance DFD by Means of UML"Proc. Intn'l Sympo. on Information Systems and Engineering (ISE). 197-202 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Tokuda, H., Shioroiwa, M., Miura, T.: "On Pattern Acquisition of Domain Knowledge"Proc.OOIS 2002 Workshop on ReUse in Object Oriented Information Systems Design. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Yanagida, T., Miura, T., Shioya, I.: "K-propagated SOM"Proc. Artificial and Computational Intelligence (ACI). 215-220 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Takamitsu, T., Miura, T., Shioya, I.: "Testing Structure of Decision Trees (in Japanese)"Proc. 3^<rd> Data Mining Workshop. 111-222 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Motoyoshi, M., Miura, T., Watanabe, K., Shioya, I.: "Temporal Class Mining for Time Series Data"Proc. ACM Intn'l Conf. on Information and Knowledge Management (CIKM). 493-498 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Matsumoto, A., Miura, T., Shioya, I.: "Database Performance Model Based on Colored Petri Net"Proc. Intn'l Conf. on Applied Modelling and Simulation (AMS). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Matsumoto, A., Miura, T., Shioya, I.: "Database Performance Model Based on Colored Petri Net (in Japanese)"Database Society of Japan DBSJ Letters. Vol1-2. 4-7 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Yanagida, T., Miura, T., Shioya, I.: "Classifying Databases by k-propagated Self-Organizing Map"Proc. International Conference On Enterprise Information Systems (ICEIS). 499-502 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Shioroiwa, M., Miura, T., Shioya, I.: "Defining DFD Meta Model Using UML"Proc. International Conference on Information Systems and Engineering (ISE'2003). 69-74 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Yanagida, T., Miura, T., Shioya, I.: "Classifying News Corpus by Self-Organizing Maps"Proc. IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 03). 800-803 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Oh'uch, H., Miura, T., Shioya, I.: "Document Retrieval by Word Meanings"Proc. IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 03). 804-807 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Uejima, H., Miura, T., Shioya, I.: "Improving Text Categorization By Resolving Semantic Ambiguity"Proc. IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 03). 796-799 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Moriya, K., Shioya, I., Miura, T., Miyauchi, M.: "Hierarchical Clustering of Free Form Questionnaires using Domain Knowledge"Proc. IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 03). 812-815 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Motoyoshi, M., Miura, T., Shioya, I.: "Clustering by Regression Analysis"Proc. International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2003). 201-211 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Shiroiwa, M., Miura, T., Shioya, I.: "Meta Model Approach for Mediation"Proc. IEEE Computer Software and Application Conference (COMPSAC 2003). 480-485 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Miura, T., Shioya, I.: "Similarity among Melodies For Music Information Retrieval"Proc. ACM Conference on Information and Knowledge Management (CIKM03). 61-68 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Motoyoshi, M., Miura, T., Shioya, I.: "Temporal Class Mining for Time Series Data (in Japanese)"Trans. IPSJ : Database. Vol.44,SIG 12(TOD 19). 43-50 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Takamitsu, T., Miura, T., Shioya, I.: "Decision Trees Using Class Hierarchy"Proc. 3rd International Conference on Hybrid Intelligent Systems (HIS'03). (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Motoyoshi, M., Miura, T., Shioya, I.: "Clustering Stream Data by Regression Analysis (in Japanese)"Database Society of Japan DBSJ Letters. Vol2-3. 45-48 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Motoyoshi, M., Miura, T., Shioya, I.: "Clustering Stream Data by Regression Analysis"Proc. The Australian Workshop on Data Mining and Web Intelligence (DMWI 2004). 115-120 (2004)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Uejima, H., Miura, T., Shioya, I.: "Improving Text Categorization By Resolving Semantic Ambiguity (in Japanese)"Trans. IEICEJ. J87-D12. 137-144 (2004)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Nakanishi, H., Miura, T., Shioya, I.: "Reasoning in Collaboration Diagrams by Description Logics"Proc. Intn'l Conf. on Computer and Their Applications (CATA-2004).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 柏川伸吾, 小倉匠吾, 塩谷勇, 三浦孝夫: "Aggregate Functions as Meta Objects"Proc.International Symposium on Methodologies for Intelligent Systems (ISMIS). 203-212 (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 高光知哉, 三浦孝夫, 塩谷勇: "Testing Structure of Decision Trees"Proc.Intn'l Sympo.on Information Systems and Engineering (ISE). 223-227 (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 本吉正博, 三浦孝夫, 渡辺浩平, 塩谷勇: "Temporal Class Mining for Time Series Data (ext.abs.)"Proc.Intn'l Sympo.on Information Systems and Engineering (ISE). 114-119 (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 白岩政太郎, 徳田英修, 三浦孝夫: "Documentation Maintenance DFD by Means of UML"Proc.Intn'l Sympo.on Information Systems and Engineering (ISE). 197-202 (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 徳田英修, 白岩政太郎, 三浦孝夫: "On Pattern Acquisition of Domain Knowledge"Proc.OOIS 2002 Workshop on ReUse in Object Oriented Information Systems Design. (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 柳田卓郎, 三浦孝夫, 塩谷勇: "K-propagated SOM"Proc.Artificial and Computational Intelligence (ACI). 215-220 (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 高光知哉, 三浦孝夫, 塩谷勇: "決定木の構造検定"第3回データマイニングワークショップ論文集. (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 本吉正博, 三浦孝夫, 渡辺浩平, 塩谷勇: "Temporal Class Mining for Time Series Data"Proc.ACM Intn'l Conf.on Information and Knowledge Management (CIKM). 493-498 (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 松本篤, 三浦孝夫, 塩谷勇: "Database Performance Model Based on Colored Petri Net"Proc.Intn'l Conf.on Applied Modelling and Simulation (AMS). (2002)

    • Related Report
      2003 Annual Research Report
  • [Publications] 松本篤, 三浦孝夫, 塩谷勇: "カラーペトリネットによるデータベースモデルの性能解析"日本データベース学会DBSJ Letters. 1-2. 4-7 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 柳田卓郎, 三浦孝夫, 塩谷勇: "Classifying Databases by k-propagated Self-Organizing Map"Proc.International Conference On Enterprise Information Systems (ICEIS). 499-502 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 白岩政太郎, 三浦孝夫, 塩谷勇: "Defining DFD Meta Model Using UML"Proc.International Conference on Information Systems and Engineering (ISE'2003). 69-74 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 柳田卓郎, 三浦孝夫, 塩谷勇: "Classifying News Corpus by Self-Organizing Maps"Proc/IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM'03). 800-803 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 大内浩仁, 三浦孝夫, 塩谷勇: "Document Retrieval by Word Meanings"Proc.IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM'03). 804-807 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 上島宏, 三浦孝夫, 塩谷: "Improving Text Categorization By Resolving Semantic Ambiguity"Proc.IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM'03). 796-799 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 盛屋邦彦, 塩谷勇, 三浦孝夫, 宮内ミナミ: "Hierarchical Clustering of Free Form Questionnaires using Domain Knowledge"Proc.IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM'03). 812-815 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 本吉正博, 三浦孝夫, 塩谷勇: "Clustering by Regression Analysis"Proc.International Conference on Data Warehousing and Knowledge Discovery (DaWak 2003). 201-211 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 白岩政太郎, 三浦孝夫, 塩谷勇: "Meta Model Approach for Mediation"Proc.IEEE Computer Software and Application Conference (COMPSAC 2003). 480-485 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 三浦孝夫, 塩谷勇: "Similarity among Melodies For Music Information Retrieval"Proc.ACM Conference on Information and Knowledge Management (CIKM03). 61-68 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 本吉正博, 三浦孝夫, 塩谷勇: "時系列データからの時制クラスの発見"情報処理学会論文誌:データベース. Vol.44, SIG12(TOD19). 43-50 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 高光智哉, 三浦孝夫, 塩谷勇: "Decision Trees Using Class Hierarchy"Proc.3rd International Conference on Hybrid Intelligent Systems (HIS'03). (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 本吉正博, 三浦孝夫, 塩谷勇: "回帰分析によるストリームデータのクラスタリング"日本データベース学会DBSJ Letters. Vol.2, No.3. 45-48 (2003)

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      2003 Annual Research Report
  • [Publications] 本吉正博, 三浦孝夫, 塩谷勇: "Clustering Stream Data by Regression Analysis"Proc.The Australian Workshop on Data Mining and Web Intelligence (DMWI 2004). 115-120 (2004)

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      2003 Annual Research Report
  • [Publications] 上島宏, 三浦孝夫, 塩谷勇: "同義語,多義語の考慮による文書分類の精度向上"電子情報通信学会論文誌D1. J87-D1, No.2. 137-144 (2004)

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      2003 Annual Research Report
  • [Publications] 中西啓之, 三浦孝夫, 塩谷勇: "Reasoning in Collaboration Diagrams by Description Logics"Proc.Intn'l Conf.on Computer and Their Applications (CATA-2004). (2004)

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      2003 Annual Research Report
  • [Publications] 松本篤, 三浦孝夫, 塩谷勇: "カラーペトリネットによるデータベースモデルの性能解析"日本データベース学会 DBSJ Letters. 1-2. 4-8 (2003)

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      2002 Annual Research Report
  • [Publications] 高光知哉, 三浦孝夫, 塩谷勇: "Testing Structure of Decision Trees"Proc. Intn'l Sympo. on Information Systems and Engineering (ISE) USA. 223-227 (2002)

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      2002 Annual Research Report
  • [Publications] 本吉正博, 三浦孝夫, 渡辺浩平, 塩谷勇: "Temporal Class Mining for Time Series Data"Proc. ACM Conf. on Information and Knowledge management (CIKM) USA. 493-498 (2002)

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      2002 Annual Research Report
  • [Publications] 柳田卓郎, 三浦孝夫, 塩谷勇: "K-propagated Self Organizing Map"Proc. Artificial and Computational Intelligence (ACI), Japan. 215-220 (2002)

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      2002 Annual Research Report
  • [Publications] 徳田英修, 白岩政太郎, 三浦孝夫: "On Pattern Acquisition of Domain Knowledge"Workshop on ReUse in Object Oriented Information Systems Design. CD-ROM France. (2002)

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      2002 Annual Research Report
  • [Publications] 柏川伸吾, 小倉匠吾, 塩谷勇, 三浦孝夫: "Aggregate Functions as Meta Objects"Proc. International Symposium on Methodologies for Intelligent Systems (ISMIS) France (LNAI 2366 Springer Verlag). 203-212 (2002)

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      2002 Annual Research Report

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Published: 2002-04-01   Modified: 2016-04-21  

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