网易公开课宣布与coursera正式开展战略合作

10月8日，网易公开课宣布正式与美国大型公开在线课程项目Coursera展开全面合作。双方合作的第一阶段主要体现在两个方面，网络为Coursera提供视频托管服务和在网易公开课域内开设Coursera官方中文学习社区。     

雅虎+EBAY将引发营销震荡

5月25日,雅虎、EBAY宣布,双方将建立为期数年的战略合作伙伴关系,合作的目的是通过更好地为美国客户、商家以及广告界提供服务,从而使双方共同受益。雅虎、EBAY达成的合作协议包括四个主要部分,内容涉及搜索和图片广告、在线支付、联合品牌工具条、“点击呼叫”领域的商机。但是,促成双方结盟的却是互联网最大的新利润来源——搜索广告。这场联盟背后代表的则是互联网两大力量的融合:基于门户的雅虎和基于社区的EBAY。     

海淀区与中国人民大学签署“共建文明校园,同创文明城区”战略合作意向书

2012年12月26日,北京市海淀区与中国人民大学签署＂共建文明校园,同创文明城区＂战略合作意向书。今后,双方将有效整合优质资源,推动区域精神文明建设整体发展,为学校师生创造良好的社会环境,共创全国文明城区。根据共建方案协议,双方将共同合作创建＂整洁、优美、安全、有序、文明＂的校园环境;共同合作深入开展＂道德学堂＂活动,并面向全社会开展文明礼仪等相关课程培训;共同合作为区域提供优质智力、教育、文化等资源,     

北大科技园与北大工学院共建产学研用高端运营平台

2013年伊始，北大科技园与北京大学工学院签订合作共建协议，成立北大科技园创新技术有限公司，全面整合双方资源，搭建科研技术开发、科技成果孵化、教育培训发展、产业项目投资四大平台．构成北大科技园“1＋4”产学研用创新合作体系。     

海康威视生产基地开工典礼顺利举行

2008年12月8日上午，国内特种计算机企业研祥集团与中国科学院计算技术研究所在北京首都大酒店共同签署了嵌入式技术应用战略合作协议。双方关于研祥特种计算机与“龙芯”CPU的应用研发合作，专门成立了“嵌入式应用联合实验室”，并举行了实验室揭牌仪式。     

欧洲展示伽利略卫星导航系统的首颗卫星

西门子数字程控通信系统有限公司（SBCS）近日与南宁市城市应急联动中心签署一项战略合作备忘录，进一步增强了双方合作伙伴关系，共同将世界领先的HiPath指挥控制中心（Command ＆ Control Center，C＆CC）解决方案向中国市场进行深入推广。作为国内实施最成功的城市应急联动中心之一，南宁市城市应急联动中心在应用HiPath指挥控制中心解决方案的基础上向市民提供了非常方便和高效的应急服务。     

英飞拓2009年新品体验会在深圳举行

5月7日,"西安金路公司、长安大学电子与控制工程学院校企战略合作协议签约暨兼职教授聘任仪式"在金路公司举行。金路公司领导层与来自长安大学电控学院的领导及十多名专家学者参加了仪式,双方就建立更加紧密、长效的校企合作关系进行了充分地交流并达成共识。西安金路总经理     

湖北：交通运输厅与电信湖北公司合作共建智慧交通

6月24日，湖北省交通运输厅与中国电信湖北分公司在武汉举行战略合作框架协议签字仪式。厅长尤习贵、副厅长唐元、副巡视员魏公民与中国电信湖北分公司总经理李洪波、副总经理高鹏军、杨峰出席了签字仪式，这是交通与通信开展跨部门合作、跨行业共建的成功范例。     

在日企就餐

2010年底，我随国内生产企业考察团去日本九州磋商技术合作事宜。第一天如约前往。双方交谈兴趣甚浓，不知不觉到中午十二点，技术课长田中先生盛邀我们在职工食堂吃工作餐，有机会见证了日本企业员工的就餐情况。     

中关村联手渥太华打造清洁能源平台

中关村科技园区与渥太华研究与创新中心今天在北京签署交流合作协议，正式缔结合作伙伴关系。据介绍，渥太华是加拿大的首都和联邦政府所在地，也是加拿大科学技术研究和创新的领军城市，被称为北方硅谷。渥太华科技创新中心是由加拿大联邦、省、市三级政府和私营机构拨款建立，以负责推动渥太华市经济和科技发展。中关村管委会副主任夏颖奇和渥太华研究与创新中心主任迈克尔·达奇代表双方在合作协议上签字。协议签署后，     

Parallel Consultant-Guided Search with Crossover

Consultant-guided search (CGS) is a recent metaheuristic method. This approach is an algorithm in which a virtual person called a client creates a solution based on consultation with a virtual person called a consultant. In this study, we propose a parallel CGS algorithm with a genetic algorithm’s crossover and selection, and calculate an approximation solution for the traveling salesman problem. We execute a computer experiment using the benchmark problems (TSPLIB). Our algorithm provides a solution with less than 3.3% error rate for problem instances using less than 6000 cities.     

Comments’ Extraction by User ID,Keywords, and Anchor Texts from the Thread of a Bulletin Board System

Bulletin Board Systems (BBSs) on the Web are used by many users posting comments on threads. Each thread carries a subject of discussion. Most users post comments related to a subject. However, unrelated comments are also posted. The unrelated comments distract users and diminish their understanding of the entire story of a thread. Comments unrelated to a subject have to be filtered automatically. This paper proposes a method that extracts comments related to a thread subject from a thread of BBS. The method extracts two types of comments: comments related to a thread subject (main comments), and comments related to main comments (sub-comments). The main comments are extracted by a user ID and keywords in the comments. The sub-comments are extracted by explicit and implicit anchor texts in the comments. We experimented with the proposed method and verified that comments extracted by the proposed method support participants in understanding the entire story of a thread.     

An Advertising Strategy Using Consumption Externality and Forgetting in the Case of Japanese Electronic Books

We construct a two-period model in which a consumer recognizes the existence of goods after advertised by firms, and total sales of the first period affect the utility of each consumer’s purchase in the second period, indicating a consumption externality. Some consumers see advertisements in the first period and remember the product, whereas some forget the product in the second period. We show that the advertising volume changes given the differences in the forgetting rate. In particular, we apply our method to the data on Japan’s electronic books obtained through a conjoint analysis survey to clarify that a better strategy is to sell a product to a small number of people at a low price or to lower the price to a certain level during the early period, and then to sell the product to a specific consumer segment at a higher price after reflecting the externality.     

Research Note: A High Resolution Graph Viewer for Multi-monitor Visualization Environment

Bigdata analysis is a hot topic in all fields of science. Particularly in scientific fields investigating data relations, observation and analysis of relation among diverse data sets has begun to play a role of great importance. A graph is a representative expression for the purpose and many graph viewers and tools prevail today. However, most of these graph viewers do not offer the capability for displaying graphs on a multi-monitor visualization environment, even though multi-monitor visualization environment facilitates scientists in understanding data in a more detailed and intuitive manner. In this paper, our first exploration towards a high resolution graph viewer for a multi-monitor visualization environment is explored and reported.     

“创新引领未来，创意改变世界”——中关村自主创新成果展亮相第十五届北京科博会

2012年5月23日，第十五届中国北京国际科技产业博览会于中国国际展览中心拉开帷幕。其中，4号馆内，以“创新引领未来．创意改变世界”为主题的中关村国家自主创新示范区自主创新成果展，展现了城市“智慧”．点亮了百姓生活。     

龟博士：企业与艺术结缘

品牌与文化、艺术与经营,龟博士与艺术的结缘在外行人看来似是偶然,其中却有着很多的必然因素,这也必将成为中国企业发展的一种大势所趋。     

An Interactive Independent Topic Analysis for a Mass Document Review Service

In this paper, we propose an interactive constrained independent topic analysis in text data mining. Independent topic analysis (ITA) is a method for extracting independent topics from document data using independent component analysis. In this independent topic analysis, the most independent topics between each topic are extracted. By extracting the independent topic, managing documents with a large number of text data is easy with document access support systems and document management systems. However, the topics extracted by ITA are often different from the topics a user requests. For the system to be of service to users, an interactive system that reflects the user’s requests is necessary. Thus, we propose an interactive ITA that works for the user. For example, if there are three topics, i.e., topic A, topic B, and topic C, and a user choose the content from topics A and B, a user can merge those topics into one topic D. In addition, if a user wants to analyze topic A in more detail, a user could separate topic A into topics E and topic F. To that end, we define Merge Link constraints and Separate Link constraints as user requests. The Merge Link constraint is a constraint that merges two topics into one topic. The Separate Link constraint is a constraint that separates two topics from one topic. In this paper, we propose a method for extracting a highly independent topic that meets these constraints. We conducted evaluation experiments on our proposed methods, and obtained results to show the effectiveness of our approach.     

梦鸽：生活就是如梦如歌

＂我觉得一个女性在事业上无论多么成功,但作为家庭来讲,她应该是一个好母亲、好妻子。＂     

Integrating Smart Glasses with Question-Answering Module in Assistant Work Environment

Recently, smart glasses have been applied in the field of maintenance, with which a worker goes well during work by contacting a support operator from a remote location. The worker, however, cannot go well if the support operator is not there. To solve the issues, this paper discusses how a work system should be developed by integrating smart glasses with a question-answering module. We design the work knowledge acquired from skilled people and manuals as a workflow for when type of question, rule base for how, goal tree for why, domain ontologies, and its RDF data for what. Workers can receive answers from the question-answering module incorporated with multiple knowledge bases for four types of question. The authors conducted a demonstration experiment and found that workers could perform the work more autonomously by importing the system.     

长三角的中关村新局

中关村的建设者北科建集团，大举南下，以成功的中关村建设模式在长三角地区开拓新的科技地产，缔造新的科技之城。