Journal of Japanese Society for Artificial Intelligence
Vol.13 No.6(Nov. 1998)

CONTENTS
Commentary
  New Possibilities of AI............................................ Tamostu Nomakuchi  861

Special Issue: "Enterprise Modeling and AI Technologies" 
  Editor's Introduction to  "Enterprise Modeling and AI
Technologies" .......................................................Takahira Yamaguchi  862
  Enterprise Models.......................................................YoshiroFukuda  863
  Ontologies and Enterprize Models...................Satoshi Ito and Yamaguchi Takahira  870
  Agent Technologies for Enterprise Modeling............................Hiroyuki Tarumi  880
  Object-Orientation and Business Compiler...............................Jun Ginbayashi  888

Survey Papers
  A Modeling of Human Behavior for Computer Animation...................Munetoshi Unuma  896
  Corpus-Based Word Sense Disambiguation..................................Atsushi Fujii  904

Serial Survey Papers:Industrial Applications of Artificial Intelligence
Technologies(6)
  Toward Knowledge Management
    --Knowledge Navigation and Agent Technologies--
        ............................Hiroshi Hatakama, Hiroshi Tsuda and Ryusuke Masuoka  912

Technical Papers
   "BOKE" --A Japanese Punning Riddle Generator..........Kim Binsted and Osamu Takizawa  920
  Solving Logical Problems by Equivalent Transformation(1)
    --A Theoretical Foundation--....Kiyoshi Akama,Yoshinori Shigeta and Eiichi Miyamoto  928
  Solving Logical Problems by Equivalent Transformation(2)
    -Limitations of SLD Resolution-..Kiyoshi Akama, Yuich Kawaguchi and Eiichi Miyamoto  936
  Solving Problems by Equivalent Transformation of Declarative Programs
         ...........................Kiyoshi Akama, Tomokuni Shimizu and Eiichi Miyamoto  944
  SL Method for Computing a Near-Optimal Solution Using Linear and
      Non-Linear Programming Methods in Cost-Based Hypothetical Reasoning
        ............................Yutaka Matsuo, Tomoyuki Futada and Mitsuru Ishizuka  953
  Sound Source Identification for Ensemble Music Based on Music Stream Networks
           ............................................Kunio Kashino and Hiroshi Murase  962
  A Stochastic Exploration Strategy for Satisficing Reinforcement Learning
         ......................Susumu Katayama, Masato Takeichi and Shigenobu Kobayashi  971
  Relevant Logic ER with Extended Provability
        ............................................Noriaki Yoshiura and Naoki Yonezaki  981
  Comparing Concept Structures by Reflecting a Generic
    Specific Relation in Background Knowledge..........Makoto Nakashima and Tetsuro Ito  990

Research Notes
  On Properties of the Genetic Algorithms with a Robust Solution Searching Scheme in 
    Multidimensional Search
Spaces..........................................................Shigeyoshi Tsutsui  1002

Published Bimonthly by Japanese Society for Artificial Intelligence
OS Bldg.402,4-7 Tsukudomachi,Shinjuku-ku,Tokyo 162-0821,Japan.