摘要
审查实践中,由于缺乏追踪意识和线索挖掘能力,且追踪深度的不足,导致追踪检索的成功率较低。鉴于以上问题,笔者提出一种基于线索迭代的四步追踪法,通过对线索的持续挖掘以及迭代的追踪流程保障了追踪检索的深度。同时,回归检索实质,以线索为桥梁关联检索入口的选择和检索要素的表达,进一步提高了追踪检索的成功率。
Lack of tracing awareness,clue discover ability and tracing depth results in low success rate of tracing retrieval.To address these cases,a clue iteration based four-step tracing method which ensures the depth of tracing retrieval by continuous clue mining and iterative tracing is proposed.In view of the essence of retrieval,the success rate of tracing retrieval is further improved while clues are considered as a bridge connecting the selection of retrieval entry and the expression of retrieval elements.
作者
舒思
胡诗婷
SHU Si;HU Shiting(Patent Examination Cooperation Hubei Center of the Patent Office,CNIPA,Wuhan 430075)
出处
《中国发明与专利》
2020年第S01期117-121,共5页
China Invention & Patent
关键词
线索迭代
四步追踪法
检索入口
检索要素的表达
iteration of clues
four-step tracing method
retrieval entry
expression of retrieval elements