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A Survey on Event Tracking in Social Media Data Streams

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Big Data Mining and Analytics 2024年第1期7卷 217-243页

作者： Zixuan Han Leilei Shi Lu Liu Liang Jiang Jiawei Fang Fanyuan Lin Jinjuan Zhang John Panneerselvam nick Antonopoulos School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace Jiangsu UniversityZhenjiang 212013China School of Computing and Mathematical Sciences University of LeicesterLeicesterLE17RHUK Ocean College Jiangsu University of Science and TechnologyZhenjiang 212100China University Executive Office Edinburgh Napier UniversityEdinburghEH114BNUK

Social networks are inevitable parts of our daily life,where an unprecedented amount of complex data corresponding to a diverse range of applications are *** such,it is imperative to conduct research on social events and patterns from the perspectives of conventional sociology to optimize services that originate from social *** tracking in social networks finds various applications,such as network security and societal governance,which involves analyzing data generated by user groups on social networks in real ***,as deep learning techniques continue to advance and make important breakthroughs in various fields,researchers are using this technology to progressively optimize the effectiveness of Event Detection(ED)and tracking *** this regard,this paper presents an in-depth comprehensive review of the concept and methods involved in ED and tracking in social *** introduce mainstream event tracking methods,which involve three primary technical steps:ED,event propagation,and event ***,we introduce benchmark datasets and evaluation metrics for ED and tracking,which allow comparative analysis on the performance of mainstream ***,we present a comprehensive analysis of the main research findings and existing limitations in this field,as well as future research prospects and challenges.

关键词： Event Detection(ED) event propagation event evolution social networks

Endoscopic non-technical skills team training:The next step in quality assurance of endoscopy training

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World Journal of Gastroenterology 2014年第46期20卷 17507-17515页

作者： Manmeet Matharoo Adam Haycock nick Sevdalis Siwan Thomas-Gibson the Wolfson Unit for Endoscopy St.Mark’s HospitalHarrow HA1 3UJUnited Kingdom Department of Surgery and Cancer Imperial CollegeSt.Mary’s campusNorfolk PlaceLondon W2 1NYUnited Kingdom

AIM: To investigate whether novel, non-technical skills training for Bowel Cancer Screening (BCS) endoscopy teams enhanced patient safety knowledge and attitudes.

关键词： Patient safety Bowel cancer screening Teamwork Endoscopy Training Adverse events

A new software for automated counting of glistenings in intraocular lenses in vivo

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International Journal of Ophthalmology(english edition) 2023年第8期16卷 1237-1242页

作者： nick Stanojcic Christopher C.Hull Eduardo Mangieri Nathan Little David O’Brart Department of Ophthalmology Guy’s and St Thomas’NHS Foundation TrustLondon SE17EHUK Centre for Applied Vision Research School of Health SciencesUniversity of LondonLondon EC1V 0HBUK Sparca Ltd CroydonSurrey CR01QQUK King’s College London WC2R 2LSUK

AIM:To assess the performance of a bespoke software for automated counting of intraocular lens(IOL)glistenings in slit-lamp ***:IOL glistenings from slit-lamp-derived digital images were counted manually and automatically by the bespoke *** images of one randomly selected eye from each of 34 participants were used as a training set to determine the threshold setting that gave the best agreement between manual and automatic grading.A second set of 63 images,selected using randomised stratified sampling from 290 images,were used for software *** images were obtained using a previously described ***-derived automated glistenings counts were compared to manual counts produced by three ***:A threshold value of 140 was determined that minimised the total deviation in the number of glistenings for the 34 images in the training *** this threshold value,only slight agreement was found between automated software counts and manual expert counts for the validating set of 63 images(κ=0.104,95%CI,0.040-0.168).Ten images(15.9%)had glistenings counts that agreed between the software and manual *** were 49 images(77.8%)where the software overestimated the number of ***:The low levels of agreement show between an initial release of software used to automatically count glistenings in in vivo slit-lamp images and manual counting indicates that this is a non-trivial *** improvement involving a dialogue between software developers and experienced ophthalmologists is required to optimise *** results suggest that validation of software is necessary for studies involving semi-automatic evaluation of glistenings.

关键词： new software automated counting glistenings intraocular lenses slit-lamp images

HOW TO WRITE A PERSUASIVE ESSA

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新东方英语（中英文版） 2003年第8期 72-77页

作者： nick Stirk

自古以来,雄辩之才皆为栋梁。在英文写作中,怎样发挥你的辩证能力,说服读者接受自己的观点呢?且听 *** Stirk 娓娓道来——On The Purpose of a Persuasive essay 15 toPersuade or eonvinee a reader to agree withits Point of view a... 详细信息

自古以来,雄辩之才皆为栋梁。在英文写作中,怎样发挥你的辩证能力,说服读者接受自己的观点呢?且听 *** Stirk 娓娓道来——On The Purpose of a Persuasive essay 15 toPersuade or eonvinee a reader to agree withits Point of view and suPPort it,to Persuadehim to

关键词：英文写作读者接受栋梁辩证说服能力观点发挥从动柳林

How to Get the Most Out of english Corners

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新东方英语 2003年第1期 66-67页

作者： nick Stirk

大多数大学有英语角。如中国人民大学每周五晚举办的英语角就很出名,近千名学生在那里聚集;北大的英语角每周日晚上7点至9点,在西门附近的俄文楼外举行,每周六还有一次为博士生开设的英语角。怎么充分利用英语角呢?让我们听听北大口语... 详细信息

大多数大学有英语角。如中国人民大学每周五晚举办的英语角就很出名,近千名学生在那里聚集;北大的英语角每周日晚上7点至9点,在西门附近的俄文楼外举行,每周六还有一次为博士生开设的英语角。怎么充分利用英语角呢?让我们听听北大口语外教给我们的建议吧!

关键词：英语角外籍教师英语学习学习方法大学

HOW TO GIVE A SHORT SPEECH

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新东方英语（中英文版） 2003年第2期 72-74页

作者： nick Stirk

也许你以前从没有当着同学、老外用英文演讲过,但在众多口语考试或是求职面试中,你常常需要做一个类似于演讲的自我介绍或是对某件事进行简短的评论,你该如何应对?这方面的训练可以从英语口语课开始!

关键词：演讲口语考试求职面试自我介绍英语口语课评论同学训练简短类似

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Tea in Britain

新东方英语（中英文版） 2004年第8期 84-86页

作者： nick Stirk

“半壁山房待明月,一盏清茗酬知音。”——起源于中国的茶(Tea)和茶文化,不但催生了日本茶道,也传入欧洲。在英国,茶在咖啡厅占据一席之地后,进而如星火燎原般传遍了全国。现在,清香萦绕、格调高雅的茶室已比比皆是。茶,也成了英国人生... 详细信息

“半壁山房待明月,一盏清茗酬知音。”——起源于中国的茶(Tea)和茶文化,不但催生了日本茶道,也传入欧洲。在英国,茶在咖啡厅占据一席之地后,进而如星火燎原般传遍了全国。现在,清香萦绕、格调高雅的茶室已比比皆是。茶,也成了英国人生活的一部分。

关键词：茶文化日本茶道星火燎原知音英国人传入催生格调欧洲中国

DIFFERENCES BETWEEN CHINESE WRITING AND WESTERN WRITING

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新东方英语（中英文版） 2003年第4期 77-80页

作者： nick Stirk

许多同学以为写英文与写中文大同小异,他们用中文写一篇文章,然后将其翻译成英文,以为这就是英文写作。但这样的作文往往得不到好评,原因就在于中西文写作差异很大,英文另有一套写作技巧:

关键词： In DIFFERENCES BETWEEN CHINESE WRITING AND WESTERN WRITING

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APOLLO 13

英语学习 1996年第5期 15-16页

作者： nick Rankin

It’s April 1970 andthe United States ispreparing for its thirdmoonwalk *** summerbefore,Neil Armstrong hadbeen the first man to walk onthe Moon,and now three ofhis NASA~1 astronaut col-

关键词：失重状态 APOLLO 13