{"db_type":"CJFDREF","db_name":"期刊","reference_articles":[{"unit":"计算机学报","flag":"[J]","issue":"10","year":2011,"author":"霍峥;孟小峰","index":1,"title":"轨迹隐私保护技术研究"},{"unit":"吉林大学学报(信息科学版)","flag":"[J]","issue":"06","year":2010,"author":"田久乐;赵蔚","index":2,"title":"基于同义词词林的词语相似度计算方法"},{"unit":"计算机学报","flag":"[J]","issue":"08","year":2010,"author":"朱青;赵桐;王珊","index":3,"title":"面向查询服务的数据隐私保护算法"},{"unit":"中文信息学报","flag":"[J]","issue":"01","year":2007,"author":"余慧佳;刘奕群;张敏;茹立云;马少平","index":4,"title":"基于大规模日志分析的搜索引擎用户行为分析"}],"articles_count":4}