Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization最新文献_第4页

Internal & External Attributions for Emotions Within an ITS ITS内部情绪的内部和外部归因

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930277

Naomi Wixon, Sarah E. Schultz, Kasia Muldner, Danielle A. Allessio, W. Burleson, B. Woolf, I. Arroyo

引用次数: 1

Deeper Knowledge Tracing by Modeling Skill Application Context for Better Personalized Learning 通过建模技能应用情境进行更深层次的知识追踪，实现更好的个性化学习

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930373

Yun Huang

引用次数: 10

Killing the Hyperlink, Killing the Web: The Shift from Library-Internet to Television-Internet 消灭超链接，消灭网络:从图书馆互联网到电视互联网的转变

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2954034

Hossein Derakhshan

引用次数: 2

Reinforcement Learning: the Sooner the Better, or the Later the Better? 强化学习:越快越好，还是越晚越好?

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930247

Shitian Shen, Min Chi

{"title":"Reinforcement Learning: the Sooner the Better, or the Later the Better?","authors":"Shitian Shen, Min Chi","doi":"10.1145/2930238.2930247","DOIUrl":"https://doi.org/10.1145/2930238.2930247","url":null,"abstract":"Reinforcement Learning (RL) is one of the best machine learning approaches for decision making in interactive environments. RL focuses on inducing effective decision making policies with the goal of maximizing the agent's cumulative reward. In this study, we investigated the impact of both immediate and delayed reward functions on RL-induced policies and empirically evaluated the effectiveness of induced policies within an Intelligent Tutoring System called Deep Thought. Moreover, we divided students into Fast and Slow learners based on their incoming competence as measured by their average response time on the initial tutorial level. Our results show that there was a significant interaction effect between the induced policies and the students' incoming competence. More specifically, Fast learners are less sensitive to learning environments in that they can learn equally well regardless of the pedagogical strategies employed by the tutor, but Slow learners benefit significantly more from effective pedagogical strategies than from ineffective ones. In fact, with effective pedagogical strategies the slow learners learned as much as their faster peers, but with ineffective pedagogical strategies the former learned significantly less than the latter.","PeriodicalId":339100,"journal":{"name":"Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126078833","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: 28

Detecting Student Engagement: Human Versus Machine 检测学生参与:人与机器

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930371

Nigel Bosch

引用次数: 39

Exploring Music Diversity Needs Across Countries 探索不同国家的音乐多样性需求

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930262

B. Ferwerda, Andreu Vall, M. Tkalcic, M. Schedl

引用次数: 30

User-Oriented Context Suggestion 以用户为导向的环境建议

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930252

Yong Zheng, B. Mobasher, R. Burke

引用次数: 15

Trust and Reliance Based on System Accuracy 基于系统准确性的信任与依赖

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930290

Kun Yu, S. Berkovsky, Dan Conway, R. Taib, Jianlong Zhou, Fang Chen

引用次数: 21

Gender Difference in the Credibility Perception of Mobile Websites: A Mixed Method Approach 手机网站可信度感知的性别差异:混合方法研究

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930245

Kiemute Oyibo, Yusuf Sahabi Ali, Julita Vassileva

{"title":"Gender Difference in the Credibility Perception of Mobile Websites: A Mixed Method Approach","authors":"Kiemute Oyibo, Yusuf Sahabi Ali, Julita Vassileva","doi":"10.1145/2930238.2930245","DOIUrl":"https://doi.org/10.1145/2930238.2930245","url":null,"abstract":"To persuade people to buy a product or service online, they must be visually convinced and attracted to use the sales website. Thus, there is need to understand how different user groups perceive various designs of websites for better adaptation. A lot of research has shown that users' judgment of the credibility of a website is critical to its success. However, in the mobile domain, little has been done empirically to 1) investigate users' credibility perception of a website; and 2) how it changes as the user interface (UI) design is systematically altered. This paper bridges this gap by carrying out sentiment and statistical analyses of users' perceptions of four systematically modified mobile websites among 285 subjects from North America, Africa and Asia. The results show that mobile website design affects the perception of its credibility, with 1) females being more critical and sensitive to UI changes than males; and 2) the grid-layout website design preferred to the list-layout website design by both genders. The study contributes to knowledge in three ways. First, it provides a concise model for understanding users' UI perceptions, expectations and gender differences. Second, it presents important findings that will enable a gender-based mobile website adaptation. Third, it provides a set of empirically backed guidelines for mobile web design.","PeriodicalId":339100,"journal":{"name":"Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122428429","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: 18

An Eye-Tracking Study: Implication to Implicit Critiquing Feedback Elicitation in Recommender Systems 眼动追踪研究:对推荐系统内隐批评反馈启发的启示

Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization Pub Date : 2016-07-13 DOI: 10.1145/2930238.2930286

Li Chen, Feng Wang

引用次数: 12