CAJ | 학술논문

信息检索技术成为用户在海量的网络数据中查找和准确获取网络信息的重要手段。但是由于多媒体信息内容的复杂性,查准率不高仍然是存在的重要问题。在特殊领域的应用,如邮票图像检索的研究,还相对较少。针对这种情况,本文提出一种基于本体和相关反馈技术相结合的邮票检索方法,并通过实验验证了检索方法的准确性和实用性。
신식검색기술성위용호재해량적망락수거중사조화준학획취망락신식적중요수단。단시유우다매체신식내용적복잡성,사준솔불고잉연시존재적중요문제。재특수영역적응용,여유표도상검색적연구,환상대교소。침대저충정황,본문제출일충기우본체화상관반궤기술상결합적유표검색방법,병통과실험험증료검색방법적준학성화실용성。
Information retrieval technology has becoming a critical method for users to research and access to the accurately internet information among the vast amounts of network data.However,due to the complexity of multimedia content,the low accuracy of research precision is still a major problem.The application of this technique in some specific areas,such as stamp image retrieval research,is still relatively rare.In response to the mentioned situation,this article presents a stamp retrieval method which is based on the combination of ontology and relevance feedback retrieval technology.Experiments show that retrieval system is accuracy and practicality.