面分类 meaning in Chinese
face level
Examples
- The system automatically extracted the features of history data of web browsers and categorized the caught web pages
该系统在获取浏览器历史数据的基础上，自动对其进行特征提取、页面分类。 - Firstly , i introduce developmental condition and resourceful result of software reuse , and the function and status of components repository in software reuse , and the classification and retrieving in components repository . secondly , i study the current classification and retrieving in detail , and analyze their advantage and disadvantage , and get a common retrieving model and valuing standard . thirdly , i according to the feature of the specific domain establishing the appropriate classification and retrieving of component , which are faceted classification and retrieving , and classification with dssa and component ' s relationship and hyper text ' s retrieving , and combined retrieving
本文首先介绍了软件复用技术的发展现状和研究成果，以及构件库系统在软件复用中的作用和地位，之后是简介构件库系统中构件的分类检索技术；其次详细介绍现有的构件分类检索技术，分析了各自的优势和劣势，并得到构件的检索模型和评价准则；再次根据研究领域的特点，制定了相应的构件分类检索机制，主要包括：基于特定领域的刻面分类检索技术、以dssa和构件关系分类以及超文本方式检索技术，还有组合检索技术，在此基础上建立了该领域构件库系统的分类模型和检索模型；最后完成了教学评测、评估领域构件库系统构件检索工具的设计与具体实现。 - It combines two remarkable ideas : maximum margin classifiers with low capacity and therefore good generalization , and implicit feature spaces defined by kernel function . theoretically underpinned by these ideas , svm can overcome the curse - of - dimensionality and over - fitting problems elegantly . due to its remarkable performance on many applications , svm is receiving increasing attention now
支持向量机是基于统计学习理论的结构风险最小化原则的，它将最大分界面分类器思想和基于核的方法结合在一起，表现出了很好的泛化能力，并且可以有效地克服维数灾难和过拟合等问题，因此受到越来越多的研究人员的关注。 - Therefore it can support the reuse of higher level of gis component . aiming at the two key technology in gis rcl ? ? classification and searching , the paper discussed emphatically : based on the faceted classification scheme , gis ' s spatial geographic speciality , the integrating speciality of spatial attribute and non - spatial attribute , and requirement of interaction , the paper introduces gis components " classification system . the faceted classification scheme is < level , function , object , style >
论文针对gis组件库的两个关键技术? ?分类和查询进行了重点讨论：基于组件刻面分类策略并结合gis的空间地理特性和空间属性与非空间属性相结合的特性和对互操作的需求建立了适合gis要求的gis组件分类体系，对gis组件提出了<层次、功能，对象，格式>的刻面分类模式。 - In order to relieve city heat island effect and provide fundamental referential materials for future rational city planning and rebuilding , this paper assorted the underlaying surface of tianjin nankai district according to city planning drawing and airscapes , and analyzed the correlation of city air temperature with city underlaying surface and anthropogenic heat according to air temperature records and city subsurface sorting
摘要为减轻城市的热岛效应，为今后城市的科学规划合理改造提供基础性的借鉴资料，使用城市规划图和航空图片对某市区下垫面分类，并根据实地大气温度的监测数据，运用相关分析法和多元回归分析法，探讨了城市气温与下垫面和人为排热等影响因素之间的关系。