【摘要】 构随着先进的信息技术在农业领域的不断应用,农业信息的存储、挖掘、分析等方面面临着巨大的压力。本文通过对大量的非结构化、半结构化的描述型的农业信息资源进行深度挖掘,探索其隐藏在信息深处的有价值的信息,帮助农业科技人员或农民做出科学的决策,改变过去依靠经验和直觉做决策的方式,为推进农业信息化进一步发展寻求出路。更多还原

【Abstract】 With the continuing application of advanced information technology in the field of agriculture, agricultural information storage, mining, analysis and other areas have faced enormous pressure. Through the deep excavation of large amounts of unstructured, semi—s tructured descriptive agricultural information resources, the paper discovered the valuable information hidden in the large amounts of information to help agricultural scientists or farmers to make scientific decisions rather than relying on experience and intuition, so as to seek a way for promoting the further development of agricultural information.更多还原