Crowdsourcing-based semantic relation recognition for natural language questions over RDF data

ABSTRACT

Natural language query systems over RDF data need to rely on the semantic relations in query. First, we propose the new crowdsourcing model that used to produce semantic relations dataset. The model not only inherits completeness of the iterative model and accuracy of the parallel model, but also saves human resources. Second, we mine the rules of semantic relation recognition from the correlations between dependency structures and semantic relations. Third, we propose an algorithm of semantic relation recognition for natural language query over RDF data, and experiments demonstrate that it can recognize more semantic relations than existing methods.     

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Land Reform: Taking a Long(er) View

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对我国城市房屋拆迁中存在问题的法律思考

城市房屋拆迁,既关系国家、开发建设单位、被拆迁单位及亿万城镇居民的利益,又关系到城市规划的具体落实,这是一个敏感而又普遍的社会问题,已成为近几年全社会高度关注的社会问题之一.基于城市房屋拆迁所引发的拆迁人与被拆迁人利益冲突问题比较严重,引发矛盾冲突的根本原因是我国现行的拆迁法律制度和政策存在问题,本文着重分析了我国城市房屋拆迁法律制度和政策存在的几个问题,并从学理上提出解决矛盾的建议.     

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经济全球化的要求使各国经济必须融入世界经济运行的大循环。作为融入世界经济的重要渠道，入世将会极大地影响中国的金融市场。期货市场作为金融市场的一个有机组成部分。也将深受影响。它将通过入世的宏观与微观效应，获得进一步的发展。     

国有银行应战外资银行的初级阶段及对策

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韩国企业对中国直接投资的实情分析和决定因素

文章通过对韩国企业对中国直接投资的实情分析,考察不同规模企业的特征,并依 据投资国的国内因素分析了对中国直接投资的决定因素。     

债券溢折价实际利率摊销法的再探讨

基于实际利率法的两项基本规定推论出债券溢折价摊销额、利息收入、债券投资账面价值的计算规律,据此认为实际利率法是一种集精确性与简便性为一体的摊销方法,并非会计界认为的二者不可兼得。     

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