恶意透支型信用卡诈骗罪相关问题研究

信用卡诈骗罪逐渐成为高发的金融犯罪。建议根据登记持卡人和实际持卡人不一致的具体情况,确定恶意透支信用卡诈骗罪主体,谨慎推定持卡的人非法占有的目的,区分恶意透支和善意透支,统一对催收要件行为认定和时间计算的认识,完善对恶意透支信用卡诈骗罪的法律规制。     

Predicting public support for the use of license plate recognition technology by police

The use of license plate recognition technology (LPR) by police is becoming increasingly common. LPR may be used for many purposes, ranging from stolen vehicle enforcement to more complex surveillance and predictive functions. Existing research does not examine community support for this technology, despite its potential to impact police legitimacy. Results from the first community LPR survey are presented and multinomial logistic regression models of citizen support for the technology are developed. Regression results suggest that a number of factors significantly predict citizen support for LPR use, including increased trust in police and the belief that LPR information is public information.     

基于语料库的“普通话”地域性言语识别技术

目的探究汉语＂普通话＂中的地域性差别,发现言语特征,找到从有限的以普通话发音的语音材料中提取出更多地域性特征的途径和方法,提高地域性言语识别技术水平,更有效地为案件分析定向服务。方法在建立较大规模的《面向案件言语识别应用的汉语＂普通话＂语料库》及查询检索系统的基础上,进行统计分析、归纳总结。结果人们说普通话时会在声母、韵母、声调、重音、儿化、轻声等语音方面和词汇、语法等方面不同程度地出现其母语方言的固有特点。我们可以采用＂以调值特征为中心,声韵特征相结合＂、＂利用各类特征的总和进行综合评断＂等方法进行识别。结论利用＂普通话＂语声进行言语人地域性识别是一种切实可行的技术方法。     

基于机器学习的指纹识别技术

指纹识别技术是重要的刑事侦查手段,也是图像识别领域具有代表性的一类模式识别问题。本文通过对机器学习算法的研究和分析,将目前流行的学习算法应用于指纹识别问题,以提高指纹识别系统的识别速度和学习算法的泛化能力。     

Addressing the National Academy of Sciences' challenge: a method for statistical pattern comparison of striated tool marks

In February 2009, the National Academy of Sciences published a report entitled "Strengthening Forensic Science in the United States: A Path Forward." The report notes research studies must be performed to "…understand the reliability and repeatability…" of comparison methods commonly used in forensic science. Numerical classification methods have the ability to assign objective quantitative measures to these words. In this study, reproducible sets of ideal striation patterns were made with nine slotted screwdrivers, encoded into high-dimensional feature vectors, and subjected to multiple statistical pattern recognition methods. The specific methods employed were chosen because of their long peer-reviewed track records, widespread successful use for both industry and academic applications, rely on few assumptions on the data's underlying distribution, can be accompanied by standard confidence levels, and are falsifiable. For PLS-DA, correct classification rates of 97% or higher were achieved by retaining only eight dimensions (8D) of data. PCA-SVM required even fewer dimensions, 4D, for the same level of performance. Finally, for the first time in forensic science, it is shown how to use conformal prediction theory to compute identifications of striation patterns at a given level of confidence.     

论民众刑法情绪的倾向

民众对刑事立法、刑事司法、刑事法治环境尤其是典型刑事司法案件等现实层面的感受往往通过刑法情绪释放出来。民众刑法情绪是衡量刑法认同和刑法信仰程度的重要心理暗示。受＂杀人偿命＂等传统刑法观、现代仇恨犯罪理念、刑罚效果不彰和刑事司法系统运作不力等因素影响,民众刑法情绪会流露出恶性倾向,但亦有培养民众良性刑法情绪的现实土壤。民众良性刑法情绪的养成则助益于刑事政策贯彻、刑事司法运行、刑法社会效力的彰显、理性刑罚观和犯罪论的培养和刑法情怀的塑造。     

司法审判社会认同的受限性及其改进

司法的社会效果主要体现于司法对社会的功能和社会对司法的认同。＂坚持法律效果与社会效果的统一＂是当前衡量审判工作的重要标准。在司法公信力缺失的今天,应当推进审判公开制度、建立裁判文书质量管控机制、加强法官职业化建设,最大限度地满足人民群众日益增长的司法需求,提升司法审判的社会认同     

论民众刑法情绪的倾向

民众对刑事立法、刑事司法、刑事法治环境尤其是典型刑事司法案件等现实层面的感受往往通过刑法情绪释放出来。民众刑法情绪是衡量刑法认同和刑法信仰程度的重要心理暗示。受"杀人偿命"等传统刑法观、现代仇恨犯罪理念、刑罚效果不彰和刑事司法系统运作不力等因素影响,民众刑法情绪会流露出恶性倾向,但亦有培养民众良性刑法情绪的现实土壤。民众良性刑法情绪的养成则助益于刑事政策贯彻、刑事司法运行、刑法社会效力的彰显、理性刑罚观和犯罪论的培养和刑法情怀的塑造。     

海峡两岸商标使用的互认与协调问题研究——ECFA时代两岸知识产权合作的拓展

商标的使用,是商标存在的意义与价值所在。商标使用是商标法的核心问题之一。海峡两岸商标立法对商标"使用"这一概念的界定不一致,从而影响到商标的撤销、商标侵权的认定、驰名商标的认定以及恶意抢注的证明这四大商标制度的适用。因此,为了进一步落实《两岸智慧财产权保护合作协议》,拓展两岸知识产权合作,需要在两个层面对商标"使用"予以互认和协调:商标"使用"总则性规定的协调以及上述四大具体制度中商标"使用"的协调。     

案犯精心伪装,言语识别使凶手现形

在文件检验甚至各类刑事技术手段中,言语识别作为一门古老的技术手段,能够发现侦缉对象的行踪。该文就一个杀人案件的分析、研究,说明通过研究言语人的言语特点和规律,准确分析言语人的社会群体属性,可以为案件侦查准确提供侦查方向、范围,及早破案。