Proceedings of the 22nd International Conference on Intelligent User Interfaces最新文献_第4页

A 3D Item Space Visualization for Presenting and Manipulating User Preferences in Collaborative Filtering 协同过滤中显示和操纵用户偏好的3D项目空间可视化

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025189

Johannes Kunkel, Benedikt Loepp, J. Ziegler

{"title":"A 3D Item Space Visualization for Presenting and Manipulating User Preferences in Collaborative Filtering","authors":"Johannes Kunkel, Benedikt Loepp, J. Ziegler","doi":"10.1145/3025171.3025189","DOIUrl":"https://doi.org/10.1145/3025171.3025189","url":null,"abstract":"While conventional Recommender Systems perform well in automatically generating personalized suggestions, it is often difficult for users to understand why certain items are recommended and which parts of the item space are covered by the recommendations. Also, the available means to influence the process of generating results are usually very limited. To alleviate these problems, we suggest a 3D map-based visualization of the entire item space in which we position and present sample items along with recommendations. The map is produced by mapping latent factors obtained from Collaborative Filtering data onto a 2D surface through Multidimensional Scaling. Then, areas that contain items relevant with respect to the current user's preferences are shown as elevations on the map, areas of low interest as valleys. In addition to the presentation of his or her preferences, the user may interactively manipulate the underlying profile by raising or lowering parts of the landscape, also at cold-start. Each change may lead to an immediate update of the recommendations. Using a demonstrator, we conducted a user study that, among others, yielded promising results regarding the usefulness of our approach.","PeriodicalId":166632,"journal":{"name":"Proceedings of the 22nd International Conference on Intelligent User Interfaces","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124095348","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: 41

The Influence of Personality Traits and Cognitive Load on the Use of Adaptive User Interfaces 人格特质和认知负荷对自适应用户界面使用的影响

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025192

Krzysztof Z Gajos, K. Chauncey

{"title":"The Influence of Personality Traits and Cognitive Load on the Use of Adaptive User Interfaces","authors":"Krzysztof Z Gajos, K. Chauncey","doi":"10.1145/3025171.3025192","DOIUrl":"https://doi.org/10.1145/3025171.3025192","url":null,"abstract":"One of the problems adaptive interfaces must solve is the issue of stability---users must be able to complete a familiar task reliably. Split Adaptive Interfaces, where a limited part of the screen contains copies of the interface elements predicted to be of immediate use, are one technique for resolving this difficulty. While prior work demonstrated that Split Adaptive Interfaces improve performance on average, the results of our study demonstrate systematic individual differences in the utilization of the adaptive features, which correlate with the stable user traits of Need for Cognition and Extraversion. Specifically, higher Need for Cognition (a willingness to undertake difficult mental activities) is correlated with increased utilization rates, while higher Extraversion (a general orientation towards seeking gratification from the external world) is negatively correlated with utilization rates. Our results also demonstrate a significant negative correlation between cognitive load induced by a secondary task and the utilization of the adaptive features. This effect, however, is very small (less than two percentage points). Together, these results provide additional evidence of the usefulness of the split adaptive interface approach and a negligible effect of additional cognitive load, but also demonstrate that the approach does not benefit all users equally.","PeriodicalId":166632,"journal":{"name":"Proceedings of the 22nd International Conference on Intelligent User Interfaces","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116964583","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: 34

QuickReview: A Novel Data-Driven Mobile User Interface for Reporting Problematic App Features QuickReview:一个新颖的数据驱动的移动用户界面，用于报告有问题的应用程序功能

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025178

T. Su'a, Sherlock A. Licorish, Bastin Tony Roy Savarimuthu, T. Langlotz

引用次数: 10

Criteria Chains: A Novel Multi-Criteria Recommendation Approach 标准链:一种新的多标准推荐方法

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025215

Yong Zheng

引用次数: 48

GUI Design for IDE Command Recommendations IDE命令的GUI设计建议

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025200

Marko Gasparic, Andrea Janes, F. Ricci, Marco Zanellati

引用次数: 6

Pupillometry and Head Distance to the Screen to Predict Skill Acquisition During Information Visualization Tasks 瞳孔测量和头部到屏幕的距离预测信息可视化任务中的技能获取

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025187

Dereck Toker, Sébastien Lallé, C. Conati

引用次数: 23

LyriSys

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025194

Kento Watanabe, Yuichiroh Matsubayashi, Kentaro Inui, Tomoyasu Nakano, Satoru Fukayama, Masataka Goto

引用次数: 30

Assessing the Contribution of Twitter's Textual Information to Graph-based Recommendation 评估Twitter文本信息对基于图的推荐的贡献

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025218

Evgenia Wasserman Pritsker, T. Kuflik, Einat Minkov

引用次数: 13

GPGPU-based Highly Parallelized 3D Node Localization for Real-Time 3D Model Reproduction 基于gpgpu的高并行三维节点定位技术用于实时三维模型再现

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025183

Kauzki Hirosue, Shohei Ukawa, Yuichi Itoh, T. Onoye, M. Hashimoto

引用次数: 3

Dimensions for Automatic Interpretation of Approximate Numerical Expressions: An empirical study 近似数值表达式自动解释的维度:一个实证研究

Proceedings of the 22nd International Conference on Intelligent User Interfaces Pub Date : 2017-03-07 DOI: 10.1145/3025171.3025174

S. Lefort, E. Zibetti, Marie-Jeanne Lesot, Marcin Detyniecki, C. Tijus

{"title":"Dimensions for Automatic Interpretation of Approximate Numerical Expressions: An empirical study","authors":"S. Lefort, E. Zibetti, Marie-Jeanne Lesot, Marcin Detyniecki, C. Tijus","doi":"10.1145/3025171.3025174","DOIUrl":"https://doi.org/10.1145/3025171.3025174","url":null,"abstract":"Imprecise numerical expressions, such as \"about 100 meters\", are pervasive in natural language. Mobile robotics, Geographic Information Systems, intelligent personal assistants as well as database querying applications are required to automatically and accurately interpret such expressions, called Approximate Numerical Expressions (ANE). The main challenge is to determine their numerical boundaries that sound plausible to users. The aim of this paper is to provide guidelines to interpret ANEs that are independent from the domain and the formal representations. We identified three arithmetical properties and examined their involvement in ANE interpretation as intervals of denoted values. The implicit assumption of symmetry of the intervals was also tested. To do so, 146 participants were asked to provide the intervals corresponding to 24 ANEs in a semantically neutral context. Results suggest that the properties of ANEs we identified are key factors in their interpretation while symmetry is not always maintained. This study contributes towards an understanding of how users process ANEs and its results can be used to improve intelligent interfaces that lead to better users' satisfaction and natural interaction between him/her and the system.","PeriodicalId":166632,"journal":{"name":"Proceedings of the 22nd International Conference on Intelligent User Interfaces","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124249318","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