Research On Agriculture Words In Network Information Dissemination

With the development of Internet technology, network information dissemination makes great progress. Network has become an important path for those who need the agriculture information. So research on agriculture words in network information dissemination has been being meaningful.This paper uses agriculture knowledge texts as research resource and takes agriculture word in network information dissemination field as object. The thesis explores the theme from three parts. Firstly, the agriculture knowledge database was built. Secondly, the lexical-semantic theory into agriculture field was introduced, and the classifying system by agriculture word's semantic was attempted to build. Finally, the thesis probed how to obtain the agriculture words and related knowledge from agriculture knowledge texts by auto-extracting and artificial way and build the agriculture word knowledge database based on semantic classifying.We could make a conclusion that agriculture word is the basic information unit and an active part in the agriculture information dissemination. Research on agriculture words in network information dissemination offers a valuable basic knowledge resource for the related research in agriculture information dissemination field.