另类互象动画

人与物为互象,形与动为互象,动与静为互象,亢奋与理性为互象,冷静与诗意为互象,记忆与诉说为互象,生活现状与个人经验为互象,真实情景与魔幻梦魇为互象,智性思考与自由表达为互象,动与画为互象。……     

羊：求福祈祥与情色狂欢

羊以它的无辜的生命作为代价,为爱情和婚姻,为友谊和亲朋,为团结和民族,为神佑和人类,求福祈祥。     

黑龙江省交通综合视频监控系统建设方案

黑龙江省交通综合视频监控系统为交通应急处置平台提现场视频信息,为现场事件的处理提供技术支持;为交通公众信息服务分平台提供视频信息,更好地为公众和交通内部服务.     

高速公路通信系统中传输技术的比选分析

通信系统是高速公路相关业务的基础承载平台,为高速公路的管理运营提供不间断通信,为路网语音用户提供清晰、优质、无延时的服务,为数据及图像提供高速、可靠、安全的传输通道.     

高速公路服务区联网监控系统设计方案探讨

建设必要性服务区是高速公路的重要组成部分,它为高速公路全封闭、高速行车提供保障。随着社会经济的发展和人民生活水平的提高,服务区的经营管理理念不断更新。目前,服务区的职能范围已经不再仅仅是为行车提供物质供应服务和为旅客及驾驶人员提供生活服务,而是已经发展为提供一体化多功能服务的综合服务体系。现代高速公路服务区24小时开放,在满足过往司乘人员就     

海淀创新特殊贡献人物

王选方正控股有限公司董事局原主席个人简介：王选,1937年2月生,江苏无锡人。1958年毕业于北京大学数学力学系,后留校任教；1978年至1995年任北京大学计算机研究所所长、副教授、教授；1984年晋升为教授,后被批准为博士生导师；1991年当选为中国科学院院士；1992年当选为第三世界科学院院士；1993年当选为首批中国工程院院士；2003年在全国政协十届一次会议上当选为第十届全国政协副     

晒晒被“宏观税负”忽略的细节

针对宏观税负问题,财政部税政司分析指出,根据IMF2007年的一项计算,工业化国家宏观税负的平均水平为45．3％,发展中国家的平均水平为35.5％。2010年我国GDP为40．12万亿元。财政收入为13．65万亿元,占GDP的比重达到34％左右。总体看。目前我国的宏观税负并不高,基本处于合理的区间内。（11月7日《人民日报》）     

泰州大桥结构内部除湿系统

<正>泰州长江公路大桥上流距润扬长江大桥约66公里,下游距江阴长江大桥约57公里,北接泰州市,南连镇江市和常州市,是江苏省"五纵九横五联"高速公路网的重要组成部分。路线起于大桥北接线与宁通高速公路相交的宣堡枢纽,终点止于大桥南接线与沪宁高速公路相交的汤庄枢纽,由北接线、跨江主桥、夹江桥和南接线四部分组成,全长约62公里。泰州长江公路大桥主桥为三塔两跨连续钢箱悬索桥,采用中、边塔等高索塔,中索塔为钢结构,边索塔为混凝土结构。主桥跨度布置为390+1080+1080+390(米)的对称结构。工程采用双向六车道高速公路标准,其中跨江主桥为世界首座三塔双跨特大跨径钢悬索桥,主桥及夹江桥全长9726公里,桥面宽33米。泰州大桥两个主跨的跨径均为1080米,两根主缆横向间距为34.8米。吊索桥桥向标准间距为16米。加劲梁为扁平钢箱梁结构,中心线处梁高3.5米,加劲梁全宽391米。主桥通航净空高度不小于50米,净宽不小于760米,能满足5万吨级货轮的通航需要。夹江桥通航净高不小于18米,净宽不小于100米。大桥锚体为大体积混凝     

科技银行破解科企融资坚冰的密钥

今年两会期间,全国工商联在政协提案中提出,为解决制约科技型中小企业发展的融资难问题,建议设立专门为科技型中小企业服务的科技银行,以企业融资需求为中心,提供股权与债权相结合的多种融资服务。这一提案目前已     

两种登山的情调

西方人登山以征服为快,以冒险为乐,而中国人则故意迂回盘旋,以获得尽可能多的移步换景之妙。这是中国人对待自然的一种非常奥妙的人生态度。对比一下中国和西方的登山方式,可以明显地感觉出两种文化心态和生命情调。西方人喜欢登野山、高山、峻山、雪山冰峰、危崖绝壁。他们以征服为快,以冒险为乐,显示的是人的力量、     

沃尔玛杀入中国网购业

沃尔玛通过收购成功进入中国电子商务领域将获得又一新的增长点,此举也有望为外资争抢中国网购大市场打开缺口。     

黑马曹甦是北漂

曹鞋是谁？名不见经传。为什么他的首次画展却在澳门艺术界引起轰动？《澳门日报》二月上旬、中旬连续三次大幅报道“多彩中国——曹甦油画展”开幕式,刊发多幅照片、作品、人物采访特稿和评论文章。澳门基金会的梁华全先生说：“小澳门身后有个大中华,澳门基金会办展入选标准不低,即便是著名书画家,这种情况也少见”。主办方澳门基金会行政委员会主席以及中联办、外交部、     

Graph-Based Entropy for Detecting Explanatory Signs of Changes in Market

Graph-based entropy, an index of the diversity of events in their distribution to parts of a co-occurrence graph, is proposed for detecting signs of structural changes in the data that are informative in explaining latent dynamics of consumers’ behavior. For obtaining graph-based entropy, connected sub-graphs are first obtained from the graph of co-occurrences of items in the data. Then, the distribution of items occurring in events in the data to these sub-graphs is reflected on the value of graph-based entropy. For the data on the position of sale, a change in this value is regarded as a sign of the appearance, the separation, the disappearance, or the uniting of consumers’ interests. These phenomena are regarded as the signs of dynamic changes in consumers’ behavior that may be the effects of external events and information. Experiments show that graph-based entropy outperforms baseline methods that can be used for change detection, in explaining substantial changes and their signs in consumers’ preference of items in supermarket stores.     

幸福用友在云端

用友云战略,简单讲就是＂软件＋服务＂。客户既可以选择用友的软件和解决方案,也可以选择用友的云服务,还可以选择＂软件＋服务＂组合。     

城市化——盲区的口号

当城市化成为一个口号,切不可只看到它仅仅满足于发展的经济需要和管理的成本效益,更要看到人的基本需求与发展的物质行为需求是否平衡。     

政绩“奢侈美学”不是一般的弱智

在一些农村,遇到丧事。流行主家聘请两个唢呐响器班,让他们竞争,获胜者可以拿到较高的酬金。按说,一个响器班足够了,聘请两个,对主家来说,无非是向街坊邻居展示其对逝去的亲人孝顺葬礼的规格,也被视作孝顺的象征。人不在了,花再多的钱置办葬礼,也只能向活着的人暗示什么。     

我是老大我怕谁

甘当老二,中国当不过日本。积聚力量,别上当,有朝一日做老大,是国际间国与国竞争的唯一出路。     

An Algorithm of Recommending Apposite ID Photos

This article proposes an algorithm to recommend apposite ID photos for users by judging the photo of which the facial expression is apposite or not as the ID photo. Microsoft’s Kinect sensor is used for taking photos. Parts of the face, such as eyes, nose, and mouth, are analyzed as explanatory variables for judging face expression. Some body coordinate information such as head and shoulders is used to trim the photos. Neural networks and support vector machines are employed and compared to our proposed method. To achieve accurate results, ten examinees including specialized staff are selected for taking ID photo used for training models. A series of experiments are conducted to examine the validity. As a result, the accuracy of neural networks is better than that of the support vector machine. Furthermore, we analyze and discuss the difference between system results and specialized staffs’ opinions.

     

戴贫帽成“特大喜讯”是贫困县政策之耻

如果我们始终在用巨款去诱惑大家成为贫困县,把成为贫困县当做英雄一样地奖励,那么当然是贫困的地方要去抢,不贫困的地方弄虚作假也要去抢,一个地方甚至可以既是百强县又是贫困县。     

Personal Identification Through Pedestrians’ Behavior

This article focuses on a new approach for personal identification by exploring the features of pedestrian behavior. The recent progress of a motion capture sensor system enables personal identification using human behavioral data observed from the sensor. Kinect is a motion sensing input device developed by Microsoft for Xbox 360 and Xbox One. Personal identification using the Microsoft Kinect sensor (hereafter referred to as Kinect) is presented in this study. Kinect is used to estimate body sizes and the walking behaviors of pedestrians. Body sizes such as height and width, and walking behavior such as joint angles and stride lengths, for example, are used as explanatory variables for personal identification. An algorithm for the personal identification of pedestrians is defined by a traditional neural network and by a support vector machine. In the numerical experiments, pictures of body sizes and the walking behaviors are captured from fifteen examinees through Kinect. The walking direction of pedestrians was specified as 0°, 90°, 180°, and 225°, and then the accuracies were compared. The results indicate that identification accuracy was best when the walking direction was 180°. In addition, the accuracy of the vector machine was better than that of the neural network.