对中小城市承办高水平赛事现状的研究

采用文献资料等研究方法，通过对中小城市承办高水平赛事现状的研究，发现目前中小城市承办高水平赛事存在市场规模狭小，冷热不均，体育竞赛市场体系不完善，赛前的宣传力度不足等问题，针对这些问题进行分析，提出了相应的对策。     

中小企业应对国外反倾销诉讼中的会计问题

中小企业面临严峻的国际反倾销形势，迫切需要从多层面、多角度、多方法、多途径去思考与探索如何应对国外反倾销诉讼。本就反倾销诉讼中的会计举证、反倾销诉讼中的成本确认、反倾销诉讼中其他方面的会计问题等反倾销会计问题进行探讨。     

美国计算机犯罪立法的发展与启示

计算机犯罪已严重危害了信息系统安全，各国政府也已认识到打击和惩罚计算机犯罪、保护信息系统安全的重要性。美国很早就将保护信息系统安全纳入了法治化的轨道，在打击计算机犯罪中也积累了丰富的经验。文章通过探讨美国计算机犯罪立法的历史沿革和最新发展，对信息系统安全的法治化进程中的规律进行总结，以期为我国的信息法制建设提供借鉴。     

大世界悖理与小世界现象——情报交流研究新进展

简述了大世界悖理与小世界现象的涵义及其实验研究和基本内容，指出了它们对情报学和网络交流的影响。     

Can constrained relevance feedback and display strategies help users retrieve items on mobile devices?

Searching online information resources using mobile devices is affected by small screens which can display only a fraction of ranked search results. In this paper we investigate whether the search effort can be reduced by means of a simple user feedback: for a screenful of search results the user is encouraged to indicate a single most relevant document. In our approach we exploit the fact that, for small display sizes and limited user actions, we can construct a user decision tree representing all possible outcomes of the user interaction with the system. Examining the trees we can compute an upper limit on relevance feedback performance. In this study we consider three standard feedback algorithms: Rocchio, Robertson/Sparck-Jones (RSJ) and a Bayesian algorithm. We evaluate them in conjunction with two strategies for presenting search results: a document ranking that attempts to maximize information gain from the user’s choices and the top-D ranked documents. Experimental results indicate that for RSJ feedback which involves an explicit feature selection policy, the greedy top-D display is more appropriate. For the other two algorithms, the exploratory display that maximizes information gain produces better results. We conducted a user study to compare the performance of the relevance feedback methods with real users and compare the results with the findings from the tree analysis. This comparison between the simulations and real user behaviour indicates that the Bayesian algorithm, coupled with the sampled display, is the most effective. Extended version of “Evaluating Relevance Feedback Algorithms for Searching on Small Displays, ” Vishwa Vinay, Ingemar J. Cox, Natasa Milic-Frayling, Ken Wood published in the proceedings of ECIR 2005, David E. Losada, Juan M. Fernández-Luna (Eds.), Springer 2005, ISBN 3-540-25295-9     

Health science libraries in Sweden: new directions,expanding roles

Librarians in Sweden are facing huge challenges in meeting the demands of their organisations and users. This article looks at four key areas: coping with open science/open access initiatives; increasing demands from researchers for support doing systematic reviews; understanding user experiences in Swedish health science libraries; and the consequences of expanding roles for recruitment and continuing professional development. With regard to changing roles, there is an increasing shift from the generalist towards the expert role. The authors raise the issue as to how to prepare those new to the profession to the changing environment of health science libraries.     

浅析中国英语及其民族特色

随着我国对外开放力度的加大,在世界范围的影响日益扩大,中国英语之语言现象不仅出现的频率越来越高,而且出现的种类也更加纷繁复杂。因此,弄清中国英语的现状、了解其民族特色就显得十分重要。     

论小额诉讼程序

小额诉讼程序比传统简易程序更加简化，它以日常化方式进行，并体现了对职权裁量法理的适用。设立小额诉讼程序有一定的法理基础，我国现有简易程序存在诸多不足，无法满足小额纠纷解决之需要。在我国构建小额诉讼程序应明确其适用范围和管辖法院，同时亦应当设立小额诉讼程序的一些特别规定。     

战国巨变与欧洲浪漫主义运动的现象关联

战国时代，是最具化发展活力、思想自由的时代。而从十八世纪开始的欧洲浪漫主义运动，为欧洲社会发展、思想进步、化繁荣提供了一个全新的起点。对比两个在空间上和时间上毫无关联的化现象，我们可以发现其中的相似性，进而认识到中西化在发展过程中实现化创新和社会进步的一些必然性的条件。