海事行政案件管辖权刍议

试图从海事行政案件的概念、特征入手,通过梳理海事行政案件管辖权更迭的历史沿革,并深入挖掘其后的社会历史背景,在对域外法院设置进行比较分析的基础之上,客观评价海事法院行使海事行政案件管辖权的利弊因素,并据此提出当前历史条件下,海事法院应当对海事行政案件行使管辖权。     

热水采暖管道系统质量故障的分析及处理

本文介绍了热水采暖管道工程质量故障的分析,并对产生气塞原因进行阐述,同时给出了排除故障的方法。     

关于海运集装箱滞箱费的若干法律问题

滞箱费纠纷是国际海上货物运输中的常见纠纷。由于理论界对滞箱费相关法律问题存在分歧,导致司法实践中对滞箱费纠纷的裁判结果不一,在一定程度上不利于航运市场健康发展。本文从集装箱使用合同的性质入手,以海事审判实践为依托,对滞箱费的索赔主体和责任主体进行论述,以期为明确滞箱费相关法律问题提供参考。     

Algorithm for Extracting All Relative-Attribute Reducts in Decision System of Large-Scale Records

A new algorithm based on rough core was proposed to extract all relative-attribute reducts in decision information systems of large-scale records. In the algorithm, the rough core of the decision-making information system is first calculated. Then, an approach based on a top-down strategy is adopted to select the non-core condition attributes and generate candidate relative-attribute reducts. Finally, the set of all relative-attribute reducts is obtained by pruning the candidate relative-attribute reducts. Experimental results show that the proposed algorithm is superior to the other methods such as the algorithm without computing core, the exhaustive method and the discernibility matrix method in extracting all relative-attribute reducts for large-scale data sets.     

水泥混凝土的后场质量控制

介绍了水泥混凝土后场的生产质量控制,并对原材料、场地、设备、管理等方面进行了详细阐述.