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The effect of animation presentation strategies on the achievement of multimedia learning 动画呈现策略对多媒体学习效果的影响
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130757
Daoqun Ding, Shanshan Jiang
{"title":"The effect of animation presentation strategies on the achievement of multimedia learning","authors":"Daoqun Ding, Shanshan Jiang","doi":"10.1109/ITIME.2011.6130757","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6130757","url":null,"abstract":"The aim of this study was to explore the effect of animation presentation strategies on the achievement of multimedia learning. 120 high school students were asked to complete the experiment. It was found that (1) learner-controlled pacing strategy and meta-cognitive monitoring guidance could improve the achievement of multimedia learning, and(2) adding meta-cognitive monitoring guidance to learner-controlled pacing was the best animation presentation strategy to multimedia learning effect.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125744999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Discovering medical association rules from medical datasets 从医疗数据集中发现医疗关联规则
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6132053
Ghada Almodaifer, A. Hafez, H. Mathkour
{"title":"Discovering medical association rules from medical datasets","authors":"Ghada Almodaifer, A. Hafez, H. Mathkour","doi":"10.1109/ITIME.2011.6132053","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6132053","url":null,"abstract":"In this paper, we aim to discover interesting medical association rules from medical datasets for prediction purposes. This medical dataset is a data set of patients' records, where each record is a combination of both textual information (personal and medical) and extracted image features for the given patient. We provide an association rule mining system that discovers constrained association rules in medical records that includes numeric, categorical and image features.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125785044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
A physical based meshless method for soft tissue deforming 一种基于物理的无网格软组织变形方法
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6132042
Ai-min Hao, Zhen Huang
{"title":"A physical based meshless method for soft tissue deforming","authors":"Ai-min Hao, Zhen Huang","doi":"10.1109/ITIME.2011.6132042","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6132042","url":null,"abstract":"This paper concentrated on how to apply meshless method to do physical based soft tissue deformation. First we approximated the deformation field using a Moving Least Squares (MLS) approximation method. Then, a compact force computation was applied to accelerate the physical computation speed. Finally we implemented a surface animation method to simulate the deformation of soft tissue under external forces. We made experiments with real properties of human soft tissue and the results showed that our method successfully made physical based deformation of human soft tissue.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126009776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Clinical test and verify of hemodynamic parameters based on the volume pulse wave hemodynamic detecting 基于容积脉搏波血流动力学检测的血流动力学参数的临床检验与验证
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130890
Weiwei Wang, Lin Yang, Song Zhang, Junli Zhang, Guanghui Wu, Ya Yang, Changyan Lin
{"title":"Clinical test and verify of hemodynamic parameters based on the volume pulse wave hemodynamic detecting","authors":"Weiwei Wang, Lin Yang, Song Zhang, Junli Zhang, Guanghui Wu, Ya Yang, Changyan Lin","doi":"10.1109/ITIME.2011.6130890","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6130890","url":null,"abstract":"Objective: In order to improve detection method of non-invasive pulse wave detector, taking into account the operation complexity of the radial artery test, a simple finger pulse detection are choose. Methods: Through a large number of clinical data analyses, the conversion relationship of the radial artery pulse detection and volume pulse wave detection was determined, hemodynamic parameters based on the volume pulse wave were calculated and test results were compared with results of echocardiography. Results: The differences of hemodynamic parameters detected by volume pulse and echocardiography were not statistically significant. Conclusion: It is showed that the application of cardiac output and other blood flow parameters detection by the method of volume pulse wave is feasible.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124725005","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The online testing system with explain function as students answer mistake 在线考试系统具有解释学生回答错误的功能
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6132148
W. Xiuying, Zhou Fang
{"title":"The online testing system with explain function as students answer mistake","authors":"W. Xiuying, Zhou Fang","doi":"10.1109/ITIME.2011.6132148","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6132148","url":null,"abstract":"Aiming at current deficiencies of online testing system, students only know the making wrong, but also doesn't know the whys. In this paper, the online testing system is developed based on ASP.NET and AJAX technologies, which consists of 6 modules such as chapter test, comprehensive test, score query, management of test questions, etc. The online testing system is embedded into VB excellent curriculum website which has already been developed. Through more than one year application, it is demonstrated that system operation is stable, and that the goal that students self-exam the learned chapters, knowledge points, focuses and difficult points is targeted. In particular, the test questions analysis in the management module can promptly provide causes for students' the wrong answers. Therefore, students not only know the hows but also know the whys, which reaps students' affirmation.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129359218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Editing support system of teaching material for reusing catheterization movie 导管片再利用教材编辑支持系统
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130778
Hideki Yokozeki, M. Toda, Masaaki Akahane
{"title":"Editing support system of teaching material for reusing catheterization movie","authors":"Hideki Yokozeki, M. Toda, Masaaki Akahane","doi":"10.1109/ITIME.2011.6130778","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6130778","url":null,"abstract":"Recently, previous studies have improved surgical simulations. As the technology improve, surgical simulations grow in diversity. Also, as the IT technology improve, learning support system for doctors such as e-learning began to expand. But doctors can't get errors such as unexpected bleed with surgical simulations and e-learning. Unexpected things are good one for adept doctors.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127076591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on a correlation between Cox-2 protein expression and the resistance of radiation therapy in esophageal squamous cell carcinoma 食管鳞状细胞癌中Cox-2蛋白表达与放疗耐药关系的研究
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6132043
Hui Wu, Q. Fan
{"title":"Research on a correlation between Cox-2 protein expression and the resistance of radiation therapy in esophageal squamous cell carcinoma","authors":"Hui Wu, Q. Fan","doi":"10.1109/ITIME.2011.6132043","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6132043","url":null,"abstract":"Objective To study a correlation between the resistance of radiation therapy in esophageal squamous cell carcinoma and Cox-2 protein expression for cancer organization before radiation therapy. Methods 76 cases were treated by pathology and confirmed the diagnosis of patients with esophageal squamous cell carcinoma, and all by radical radiation therapy for 6MV X-ray, illuminated the dose of 60 Gy. According to the radiation effect, they are divided into Radiation Resistance Group and Radiation Sensitive Group. Using the immunohistochemical SP method, these two groups of cancer organizations are given COX-2 detection and also contrast analysis. Results COX-2 protein expressions for esophageal squamous cell carcinoma in Radiation Resistance Group and sensitivity Group are 85.71% and 30.91%, Resistance Group is significantly higher than sensitivity group (P < 0.05). Conclusion In esophageal squamous cell carcinoma, high expression of COX-2 can cause tumors to resist the radiation, expression level of COX-2 can be regarded as an important index to predict radiation sensitivity of esophageal squamous cell carcinoma and short-term curative effect of radiation therapy.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"146 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127246836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mining cancer data with discrete particle swarm optimization and rule pruning 基于离散粒子群优化和规则修剪的癌症数据挖掘
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6132050
Yao Liu, Yuk Ying Chung
{"title":"Mining cancer data with discrete particle swarm optimization and rule pruning","authors":"Yao Liu, Yuk Ying Chung","doi":"10.1109/ITIME.2011.6132050","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6132050","url":null,"abstract":"Cancer is one of the most the gravest problems facing mankind. In 2008, it is estimated that over 7.6 million lives have been claimed by cancer. Early and precise detection plays a key role in treating the disease and improve survivability of patient. Among data classification algorithms, discrete particle swarm optimization (DPSO), a technique based on standard PSO has proved to be competitive in predicting breast cancer, and in this paper, we implement a classifier using DPSO with new rule pruning procedure for detecting lung cancer and breast cancer, which are the most common cancer for men and women. Experiment shows the new pruning method further improves the classification accuracy, and the new approach is effective in making cancer prediction.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128985829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 23
An implementation of a structured and highly engaging learning environment on educational games for elementary education 一种结构化的、高度参与的小学教育游戏学习环境的实现
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6132115
R. Besas, R. Atienza, T. Tai, R. Cruz
{"title":"An implementation of a structured and highly engaging learning environment on educational games for elementary education","authors":"R. Besas, R. Atienza, T. Tai, R. Cruz","doi":"10.1109/ITIME.2011.6132115","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6132115","url":null,"abstract":"Using the previous studies on educational game development and coercive learning as our basis, the goal of our project is to be able to develop video games for mobile handheld devices that will be used as educational tools for the topics in the Grade 6 Science Curriculum. The game that we developed tackled Food Chains and Food Webs as topics which are parts of Grade 6 Science Curriculum. The game was developed for the Apple iPod Touch and used a free and open-source game engine, Cocos2D. By identifying the key game elements that make a video game compelling, we were able to strive for a goal of establishing balance between learning and gaming. Lastly, assessment of the games on the teachers' and the students' perspective was conducted to investigate the effectiveness of the games that were created. Based on the results, we can conclude that with slight modifications the game can be used to supplement learning in Grade 6 students.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132861850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A tele-healthcare framework implementation for family and community 家庭和社区远程保健框架实施
2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130915
Wei Liu, Yu Chen, Cai Chen, Yongqiang Lu
{"title":"A tele-healthcare framework implementation for family and community","authors":"Wei Liu, Yu Chen, Cai Chen, Yongqiang Lu","doi":"10.1109/ITIME.2011.6130915","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6130915","url":null,"abstract":"This paper presents a tele-healthcare framework and its implemented system for family and community use. The framework illustrated in this paper concludes the key elements that ubiquitous healthcare applications should involve, including the architecture, devices, data models and applications. Based on it, an applicable system is introduced including family health monitoring devices and a community healthcare kiosk. Any service provider can use this framework to develop their own telemedicine systems and services; home and community users can simply make their healthcare connected and managed. At the end of the paper, the implemented results of the system are shown.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132992736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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