We mass these basic data for unified maintenance and management, which are the functions of data dictionary. 我们把这些基础数据集中起来统一维护、管理,这就是数据字典的功能。
Initialization And Update Maintenance of Clinic Diagnosis Item Dictionary In "Military No.1" Application Software Project 金卫军字一号工程临床诊疗项目字典的初始化和更新维护
It integrates rule maintenance, model maintenance, symptom maintenance, fault maintenance, dictionary maintenance, reasoning test and reasoning explanation. 该系统还集成规则库维护、模型库维护、征兆/故障库管理、词典维护、推理测试和推理解释等功能模块。
The software can do the data maintenance, retrieval, output and communication, and implement the dictionary management in data base maintenance. 该系统在数据信息检索、数据报表输出、数据通讯等方面具有突出特点,并实现了数据库维护过程中的数据信息字典管理。
It can increase speed and efficiency, but do not enhance the space complexity and maintenance complexity of words dictionary. 在不提升已有典型词典机制空间复杂度与维护复杂度的情况下,一定程度上提高了中文分词的速度和效率。