基于模糊理论的城市快速路交通状态检测算法

通过分析流量、速度、占有率与城市快速路交通状态的关系,提出了一种基于模糊理论的城市快速路交通状态检测算法。通过在深圳市某快速路上的实际验证表明,该算法在能保证一定的检测率情况下,具有较低的误报率和较少的检测时间,表明此方法在实际应用中是切实可行的。     

强奸犯罪之主观方面比较研究--兼论我国强奸罪主观方面的修正

从两大法系主要典型国家对强奸犯罪主观方面的立法规定或理论学说来看,两者在认定主观方面的标准侧重点不同,其认定标准都存在一定缺陷;相比于大陆法系国家,英美法系国家对强奸罪主观方面的研究更加深入,对行为人“轻率”的心理态度的理解较富特色。我国对强奸罪主观罪过通说的界定不够全面,不符合行为人的正常认知,需要进行修正;将行为人在过失或间接故意心态支配下实施的奸淫行为一律推定为直接故意,违反公平正义原则。我国强奸罪主观方面应当修正为：直接故意、间接故意,以及过于自信的过失可以构成强奸妇女型犯罪;故意和过失皆可构成奸淫幼女型犯罪。     

基于共振解调模拟电路的滚动轴承早期故障检测性能研究

共振解调模拟电路是滚动轴承故障诊断中最常用的技术之一,但是其故障检测性能的定量评价研究尚未见报导。因此,分别以正弦调制和脉冲调制所构造的故障轴承振动加速度信号为电路输入,定量分析了共振解调电路在不同信噪比条件下的故障检测性能,并研究了电路中的关键设计参数——[WTBX]带通滤波器品质因数Q[WT]的调制规律,为共振解调模拟电路在轴承早期故障检测的实际工程应用提供了可靠的科学依据。     

基于环境传感器和穿戴式传感器的行为异常检测

针对独居老人频繁出现行为异常的情况,提出了基于热释电红外传感器和穿戴式传感器的老人行为异常检测系 统。设计了行为异常检测的硬件环境,介绍了红外传感器和穿戴式传感器的工作原理,提出了依据重力加速度所在轴向 检测老人躺下位置是否发生异常的方法,并融合了红外传感器和穿戴式传感器的信息对躺下位置异常进行检测。在1 居室的家庭环境中对位置异常检测的方法进行验证,通过实验的方法验证了算法的可行性,并确定了检测躺下状态的阈 值。系统能有效实现对独居老人是否发生躺下位置异常进行检测。     

Labor force participation and juvenile delinquency in Taiwan: a time series analysis

This study examines the null hypothesis of Granger no-causality between labor force participation (LFP) and juvenile delinquency in Taiwan. In order to explore this issue more thoroughly, this study adopts the approach proposed by Toda and Yamamoto (1995, Journal of Econometrics, 66(1–2), 225–250). It uses official time-series data provided by the Government of Taiwan. After estimating both a four- and five-variable VAR system, one that substitutes both male and female LFP rates for the aggregate LFP rate, the primary findings of this study reveal the following: The higher the past juvenile crime rate, the lower the future aggregate and female LFP rate will be. In addition, the higher the past male LFP rate, the higher the future juvenile crime rate will be. These findings are quite robust in terms of different lag-length structures.

实行行为观念之提倡

实行行为是指刑法分则条文类型性规定的具有法益侵害现实危险性的行为,它除具有刑法中行为的一般特征外,还具有规范性和定型性的特征。实行行为是犯罪构成的核心要素,因而本文提倡刑法立法及司法实践应当树立实行行为的观念,即刑罚发动以实行行为为限,没有实行行为就不得动用刑罚。在此观念指导下,我国刑法应当修订犯罪预备行为的处罚原则和范围,设立独立教唆罪,限制刑法中“等”、“其他”等不明确的规定。     

教育领域职务犯罪及权力制约机制的构建

论题对教育领域职务犯罪问题进行了分析研究,认为我国教育领域在监督机制上存在着重大的缺陷——即权力制约的失控,导致了在学校图书教材、设备采购,基建工程和招生录取等方面屡屡出现了贪污贿赂、渎职失职、滥用职权等违法犯罪。论题提出了在教育系统应建立独立监察员制度和独立监察员责任追究制,实行监督机制的改革创新,使我国教育事业向着健康、有序、廉洁、高效的方向发展。     

高维大数据基因网络中的社区发现——以NC方法为例

从大量基因中识别出致病基因是大数据下的一个十分重要的高维统计问题。基因间网络结构的存在使得对于致病基因的识别已从单个基因识别扩展到基因模块识别。从基因网络中挖掘出基因模块就是所谓的社区发现（或节点聚类）问题。绝大多数社区发现方法仅利用网络结构信息,而忽略节点本身的信息。Newman和Clauset于2016年提出了一个将二者有机结合的基于统计推断的社区发现方法（简称为NC方法）。本文以NC方法为案例,介绍统计方法在实际基因网络中的应用和取得的成果,并从统计学角度提出了改进措施。通过对NC方法的分析可以看出对于以基因网络为代表的非结构化数据,统计思想和原理在数据分析中仍然处于核心地位。而相应的统计方法则需要针对数据的特点及关心的问题进行相应的调整和优化。     

Risking safety and rights: online sex work,crimes and ‘blended safety repertoires’

It has been well established that those working in the sex industry are at various risks of violence and crime depending on where they sell sex and the environments in which they work. What sociological research has failed to address is how crime and safety have been affected by the dynamic changing nature of sex work given the dominance of the internet and digital technologies, including the development of new markets such as webcamming. This paper reports the most comprehensive findings on the internet‐based sex market in the UK demonstrating types of crimes experienced by internet‐based sex workers and the strategies of risk management that sex workers adopt, building on our article in the British Journal of Sociology in 2007. We present the concept of ‘blended safety repertoires’ to explain how sex workers, particularly independent escorts, are using a range of traditional techniques alongside digitally enabled strategies to keep themselves safe. We contribute a deeper understanding of why sex workers who work indoors rarely report crimes to the police, reflecting the dilemmas experienced. Our findings highlight how legal and policy changes which seek to ban online adult services advertising and sex work related content within online spaces would have direct impact on the safety strategies online sex workers employ and would further undermine their safety. These findings occur in a context where aspects of sex work are quasi‐criminalized through the brothel keeping legislation. We conclude that the legal and policy failure to recognize sex work as a form of employment, contributes to the stigmatization of sex work and prevents individuals working together. Current UK policy disallows a framework for employment laws and health and safety standards to regulate sex work, leaving sex workers in the shadow economy, their safety at risk in a quasi‐legal system. In light of the strong evidence that the internet makes sex work safer, we argue that decriminalisation as a rights based model of regulation is most appropriate.     

The business of writing: literature as a commodity in Claudia Piñeiro’s Betibú

This article presents considerations about the status of literature as a commodity and writers as professionals in the twenty-first century. These considerations are based on an analysis of Argentine writer Claudia Piñeiro’s Betibú (2011), which follows the story of an Argentine crime novel writer who becomes a ghostwriter after her latest novel receives harsh reviews for being considered commercial rather than literary. I argue that the novel in question points out misconceptions about the influence of the book industry on the aesthetic quality of literary writing, highlighting the need for literary criticism to look into everyday relations between readers, authors, and editors.