The need of users is constantly changing,this article will analyze and state the way to enhance the service quality of college library for readers.That is how we can provide better service for users and readers,and pr...The need of users is constantly changing,this article will analyze and state the way to enhance the service quality of college library for readers.That is how we can provide better service for users and readers,and promote the service of college library.展开更多
Living Library活动起源于欧洲,是近年来国外图书馆界采用的一种全新的读者服务方式。它通过借阅"活人"的方式减少偏见,促进理解和宽容,活动一经推出就受到读者的热烈欢迎。这种全新的服务方式更新了图书馆服务理念,拓展了图...Living Library活动起源于欧洲,是近年来国外图书馆界采用的一种全新的读者服务方式。它通过借阅"活人"的方式减少偏见,促进理解和宽容,活动一经推出就受到读者的热烈欢迎。这种全新的服务方式更新了图书馆服务理念,拓展了图书馆读者服务模式,对图书馆在网络环境下的发展极具实践意义。在国内目前该项活动仍处于起步阶段,实现本地化和特色化尚需时日。展开更多
Human Library(真人图书馆)是近年来国内外新兴的一种阅读模式,读者"以人为书",采用面对面交流的方式进行阅读,以达到相互沟通,增强理解,消除偏见,促进和谐的目的。依托离退休教职工的隐性知识资源开展Human Library活动,可...Human Library(真人图书馆)是近年来国内外新兴的一种阅读模式,读者"以人为书",采用面对面交流的方式进行阅读,以达到相互沟通,增强理解,消除偏见,促进和谐的目的。依托离退休教职工的隐性知识资源开展Human Library活动,可以实现大学生、离退休教职工、图书馆及高校的共赢,对构建和谐社会具有重要意义。本文对该模式的意义及实施方案进行了探讨,旨在为高校离退休教职工和图书馆读者服务工作带来新启示。展开更多
To improve the efficiency of safety tests of driver-automation cooperation,a method for generating a scenario library is proposed that considers the probability of scenario occurrence and driver-handling challenges in...To improve the efficiency of safety tests of driver-automation cooperation,a method for generating a scenario library is proposed that considers the probability of scenario occurrence and driver-handling challenges in real driving situations.First,the original scenario data under cut-in conditions stored in a time series are extracted from the scenario data set.Then,a mathematical performance index is used to model the scenario and a significance function in terms of the occurrence frequency of the scenario,and the performance challenge between the driver and the vehicle is established.Next,the important scenario set is extracted from the original scenario set by constructing and optimizing a significance auxiliary function.Finally,the extracted important scenario sets are filtered by using the significance function values of the scenarios to generate a scenario library.Simulation results show that the proposed method for scenario library generation can effectively identify scenarios with potential adventure during driver-automation cooperation and thus accelerate safety tests compared with traditional methods.展开更多
文摘The need of users is constantly changing,this article will analyze and state the way to enhance the service quality of college library for readers.That is how we can provide better service for users and readers,and promote the service of college library.
基金Major Project of Scientific and Technological Innovation 2030“New Generation Artificial Intelligence”(Grant No.2020AAA0108105)National Nature Science Foundation of China(Grants Nos.62103162 and U19A2069)+1 种基金Jilin Key Research and Development Program(Grant No.20200401088GX)the Jilin Major Science and Technology Projects(Grant No.20200501011GX).
文摘To improve the efficiency of safety tests of driver-automation cooperation,a method for generating a scenario library is proposed that considers the probability of scenario occurrence and driver-handling challenges in real driving situations.First,the original scenario data under cut-in conditions stored in a time series are extracted from the scenario data set.Then,a mathematical performance index is used to model the scenario and a significance function in terms of the occurrence frequency of the scenario,and the performance challenge between the driver and the vehicle is established.Next,the important scenario set is extracted from the original scenario set by constructing and optimizing a significance auxiliary function.Finally,the extracted important scenario sets are filtered by using the significance function values of the scenarios to generate a scenario library.Simulation results show that the proposed method for scenario library generation can effectively identify scenarios with potential adventure during driver-automation cooperation and thus accelerate safety tests compared with traditional methods.
