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An Intelligent Retrieval System for Chinese Agricultural Scientific Literature   Ping Qian, Xiaolu Su Scientech Documentation and Information Center , Chinese Academy of Agricultural Sciences, China. {pingq, suxiaolu}@mail.caas.net.cn
Introduction ,[object Object],[object Object],[object Object]
Information Retrieval Based on Ontology ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Establish Process of the System
Foundation of Building Agricultural Scientech Navigation Information Database ,[object Object],[object Object],[object Object],[object Object]
Stages of Building Agricultural Navigation Information Database ,[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
First-Order Class Name in the  Theoretical   Tree 2   航空、航天   V 17 5   语言、文字   H 16 19   历史、地理   K 15 21   自然科学总论   N 14 22   综合性图书   Z 13 102   政治、法律   D 12 209   社会科学总论   C 11 391   医药、卫生   R 10 398   交通运输   U 9 433   数理科学和化学   O 8 1,106   文化、科学、教育、体育   G 7 1,109   天文学、地球科学   P 6 6,252   环境科学、劳动保护科学(安全科学)   X 5 10,440   生物科学   Q 4 23,555   工业技术   T 3 47,503   经济   F 2 470,213   农业、农业科学   S 1 记录数   类名   类号   序号
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Modeled Class Table S965   各种鱼类的病害、敌害及其防治   S943   s965   S881/884. 9   其他各种蚕类   S885.1/.9   s881_884_9   S831   各种家禽   S823/839   s831   S821   各种家畜   S822/829.9   s821   S763.30   各种虫害及其防治   S763.31/.49   S763_30   S60   各种园艺   S63/68   s60   S50   各种农作物   S51/59   s50   S220   各种农机具   S221/229   s220   F401/406   各工业部门经济   F407.1/.9   f401_406   仿分类号   仿分范围名称 仿分范围   表名
General Compound Class Table Professional Compound Class Table S220 F401/406 记录数 4   中国地区复分表  fb3   5   世界地区复分表  fb2   字段数 仿分范围名称 表名   8   各种森林树种   S791/796   S79   5   各林种、各类特殊地区的造林   S727/728   S727_728   19   各国工业经济   F43/47   F43_47   21   各国农业经济   F33/37   F33_37   记录数   复分范围类名   复分范围   表名
Examples of Modeled Class Table
Examples   of General  Modeled Class Table
Examples   of Professional  Modeled Class Table
Class - Keyword Cross Table (17,582)
Keyword - Class Cross Table Before   delete replication about 1,210,000 words After delete replication  About 320,000 words
Agricultural Navigation Information Database ,[object Object],[object Object],[object Object],[object Object]
The Regulations for  Organizing the Information ,[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object]
[object Object]
Database   Management System ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Define   Database   Structure
System Framework XMLDBMS/RDBMS+XML+JAVA/JSP   Browser / Server 3 Layer system structure   Environment for running  JSP and XML Java SDK 1.3.1  Xalan2.2.0 Tomcat3.2
Demo of The Retrieval System
Registration
Login
Browse   Retrieval
Enter   Keyword
Display   the   Results
Second-Order   Retrieval
Retrieval   from   the   Tree   Directly
Retrieval   from   the   Tree   Directly
Intelligent   Retrieval
Fined   Retrieval
Fined   Retrieval
Conclusion ,[object Object],[object Object],[object Object],[object Object]
The End ,[object Object]

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An intelligent retrieval system for Chinese agricultural scientific literature

  • 1. An Intelligent Retrieval System for Chinese Agricultural Scientific Literature Ping Qian, Xiaolu Su Scientech Documentation and Information Center , Chinese Academy of Agricultural Sciences, China. {pingq, suxiaolu}@mail.caas.net.cn
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  • 7. First-Order Class Name in the Theoretical Tree 2 航空、航天 V 17 5 语言、文字 H 16 19 历史、地理 K 15 21 自然科学总论 N 14 22 综合性图书 Z 13 102 政治、法律 D 12 209 社会科学总论 C 11 391 医药、卫生 R 10 398 交通运输 U 9 433 数理科学和化学 O 8 1,106 文化、科学、教育、体育 G 7 1,109 天文学、地球科学 P 6 6,252 环境科学、劳动保护科学(安全科学) X 5 10,440 生物科学 Q 4 23,555 工业技术 T 3 47,503 经济 F 2 470,213 农业、农业科学 S 1 记录数 类名 类号 序号
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  • 10. Modeled Class Table S965 各种鱼类的病害、敌害及其防治 S943 s965 S881/884. 9 其他各种蚕类 S885.1/.9 s881_884_9 S831 各种家禽 S823/839 s831 S821 各种家畜 S822/829.9 s821 S763.30 各种虫害及其防治 S763.31/.49 S763_30 S60 各种园艺 S63/68 s60 S50 各种农作物 S51/59 s50 S220 各种农机具 S221/229 s220 F401/406 各工业部门经济 F407.1/.9 f401_406 仿分类号 仿分范围名称 仿分范围 表名
  • 11. General Compound Class Table Professional Compound Class Table S220 F401/406 记录数 4 中国地区复分表 fb3 5 世界地区复分表 fb2 字段数 仿分范围名称 表名 8 各种森林树种 S791/796 S79 5 各林种、各类特殊地区的造林 S727/728 S727_728 19 各国工业经济 F43/47 F43_47 21 各国农业经济 F33/37 F33_37 记录数 复分范围类名 复分范围 表名
  • 12. Examples of Modeled Class Table
  • 13. Examples of General Modeled Class Table
  • 14. Examples of Professional Modeled Class Table
  • 15. Class - Keyword Cross Table (17,582)
  • 16. Keyword - Class Cross Table Before delete replication about 1,210,000 words After delete replication About 320,000 words
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  • 22. Define Database Structure
  • 23. System Framework XMLDBMS/RDBMS+XML+JAVA/JSP Browser / Server 3 Layer system structure Environment for running JSP and XML Java SDK 1.3.1 Xalan2.2.0 Tomcat3.2
  • 24. Demo of The Retrieval System
  • 26. Login
  • 27. Browse Retrieval
  • 28. Enter Keyword
  • 29. Display the Results
  • 30. Second-Order Retrieval
  • 31. Retrieval from the Tree Directly
  • 32. Retrieval from the Tree Directly
  • 33. Intelligent Retrieval
  • 34. Fined Retrieval
  • 35. Fined Retrieval
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