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445 results on '"Pu, Pearl"'

201. Evaluating recommender systems from the user's perspective: survey of the state of the art

Author

Pu, Pearl, Chen, Li, Hu, Rong, Pu, Pearl, Chen, Li, and Hu, Rong

Abstract

A recommender system is a Web technology that proactively suggests items of interest to users based on their objective behavior or explicitly stated preferences. Evaluations of recommender systems (RS) have traditionally focused on the performance of algorithms. However, many researchers have recently started investigating system effectiveness and evaluation criteria from users' perspectives. In this paper, we survey the state of the art of user experience research in RS by examining how researchers have evaluated design methods that augment RS's ability to help users find the information or product that they truly prefer, interact with ease with the system, and form trust with RS through system transparency, control and privacy preserving mechanisms finally, we examine how these system design features influence users' adoption of the technology. We summarize existing work concerning three crucial interaction activities between the user and the system: the initial preference elicitation process, the preference refinement process, and the presentation of the system's recommendation results. Additionally, we will also cover recent evaluation frameworks that measure a recommender system's overall perceptive qualities and how these qualities influence users' behavioral intentions. The key results are summarized in a set of design guidelines that can provide useful suggestions to scholars and practitioners concerning the design and development of effective recommender systems. The survey also lays groundwork for researchers to pursue future topics that have not been covered by existing methods

202. Interaction design guidelines on critiquing-based recommender systems

Author

Chen, Li, Pu, Pearl, Chen, Li, and Pu, Pearl

Abstract

A critiquing-based recommender system acts like an artificial salesperson. It engages users in a conversational dialog where users can provide feedback in the form of critiques to the sample items that were shown to them. The feedback, in turn, enables the system to refine its understanding of the user's preferences and prediction of what the user truly wants. The system is then able to recommend products that may better stimulate the user's interest in the next interaction cycle. In this paper, we report our extensive investigation of comparing various approaches in devising critiquing opportunities designed in these recommender systems. More specifically, we have investigated two major design elements which are necessary for a critiquing-based recommender system: critiquing coverage—one vs. multiple items that are returned during each recommendation cycle to be critiqued; and critiquing aid—system-suggested critiques (i.e., a set of critique suggestions for users to select) vs. user-initiated critiquing facility (i.e., facilitating users to create critiques on their own). Through a series of three user trials, we have measured how real-users reacted to systems with varied setups of the two elements. In particular, it was found that giving users the choice of critiquing one of multiple items (as opposed to just one) has significantly positive impacts on increasing users' decision accuracy (particularly in the first recommendation cycle) and saving their objective effort (in the later critiquing cycles). As for critiquing aids, the hybrid design with both system-suggested critiques and user-initiated critiquing support exhibits the best performance in inspiring users' decision confidence and increasing their intention to return, in comparison with the uncombined exclusive approaches. Therefore, the results from our studies shed light on the design guidelines for determining the sweetspot balancing user initiative and system support in the development of an effective

203. An evaluation of semantic fisheye views for opportunistic search in an annotated image collection

Author

Janecek, Paul, Pu, Pearl, Janecek, Paul, and Pu, Pearl

Abstract

Visual interfaces are potentially powerful tools for users to explore a representation of a collection and opportunistically discover information that will guide them toward relevant documents. Semantic fisheye views (SFEVs) are focus + context visualization techniques that manage visual complexity by selectively emphasizing and increasing the detail of information related to the user's focus and deemphasizing or filtering less important information. In this paper we describe a prototype for visualizing an annotated image collection and an experiment to compare the effectiveness of two distinctly different SFEVs for a complex opportunistic search task. The first SFEV calculates relevance based on keyword-content similarity and the second based on conceptual relationships between images derived using WordNet. The results of the experiment suggest that semantic-guided search is significantly more effective than similarity-guided search for discovering and using domain knowledge in a collection

204. Evaluating product search and recommender systems for E-commerce environments

Author

Pu, Pearl, Chen, Li, Kumar, Pratyush, Pu, Pearl, Chen, Li, and Kumar, Pratyush

Abstract

Online systems that help users select the most preferential item from a large electronic catalog are known as product search and recommender systems. Evaluation of various proposed technologies is essential for further development in this area. This paper describes the design and implementation of two user studies in which a particular product search tool, known as example critiquing, was evaluated against a chosen baseline model. The results confirm that example critiquing significantly reduces users' task time and error rate while increasing decision accuracy. Additionally, the results of the second user study show that a particular implementation of example critiquing also made users more confident about their choices. The main contribution is that through these two user studies, an evaluation framework of three criteria was successfully identified, which can be used for evaluating general product search and recommender systems in E-commerce environments. These two experiments and the actual procedures also shed light on some of the most important issues which need to be considered for evaluating such tools, such as the preparation of materials for evaluation, user task design, the context of evaluation, the criteria, the measures and the methodology of result analyses

208. Can Fitness Trackers Help Diabetic and Obese Users Make and Sustain Lifestyle Changes?

Author

Randriambelonoro, Mirana, Chen, Yu, and Pu, Pearl

Subjects
*PEOPLE with diabetes, *OVERWEIGHT persons, *MEDICAL equipment safety measures, *INFORMATION storage & retrieval systems, *EQUIPMENT & supplies, *PHYSIOLOGY
Abstract

Diabetic and obese users given a Fitbit fitness tracker for seven months identified the device's playfulness, practicality, persuasiveness, personalization, and privacy as the top motivators for its use. These results provide insights into designing wearable health monitors that are engaging enough to effect long-term change. In the web extra at https://youtu.be/ByQNA06-pS8, guest editor Katarzyna Wac interviews lead author Mirana Randriambelonoro, a PhD candidate in information systems at the University of Geneva. [ABSTRACT FROM AUTHOR]

Published
2017
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209. HealthSit: Designing Posture-Based Interaction to Promote Exercise during Fitness Breaks.

Author

Ren, Xipei, Yu, Bin, Lu, Yuan, Chen, Yu, and Pu, Pearl

Subjects
*EMPLOYEE well-being, *SEDENTARY behavior, *POSTURE, *MOTIVATION (Psychology), *PHYSICAL fitness, *WORK environment
Abstract

This research was motivated by a desire to help office workers change their sedentary behavior because a prolonged sedentary posture increases the risks of developing musculoskeletal injuries and chronic diseases, thus threatening their physical and psychological well-being. Regular breaks involving low-effort physical activities are effective in reducing the adverse impacts of inactive behaviors. In this article, we present the design of a posture-based interactive system called HealthSit, which was developed to promote a short lower-back stretching exercise during work breaks. Through a within-subject study involving 30 office workers, the effectiveness of HealthSit in facilitating the stretching exercise was examined by making comparisons between an interaction-aided, a guided, and a self-directed exercise mode. We also used HealthSit as a research probe to investigate the interactivity of the system in enhancing user experience and the psychological benefits of the fitness breaks. Compared with the other two modes, the interaction-aided exercise mode significantly improved the quality of the stretching exercise and enhanced motivation and emotional state. These results confirm the effectiveness of HealthSit in supporting fitness breaks as a new workplace technology. Based on our study, a set of design implications have been derived for technology-assisted fitness work breaks. [ABSTRACT FROM AUTHOR]

Published
2019
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210. Flexible Adaptivity in AEHS Using Policies

Author

Koesling, Arne W., Krause, Daniel, Herder, Eelco, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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211. A Scrutable User Modelling Infrastructure for Enabling Life-Long User Modelling

Author

Kyriacou, Demetris, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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212. Engineering Information Systems towards Facilitating Scrutable and Configurable Adaptation

Author

Koidl, Kevin, Conlan, Owen, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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213. Adaptive User Modelling and Recommendation in Constrained Physical Environments

Author

Bohnert, Fabian, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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214. SemWeB: A Semantic Web Browser for Supporting the Browsing of Users Using Semantic and Adaptive Links

Author

Şah, Melike, Hall, Wendy, De Roure, David C., Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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215. Merging Adaptive Hypermedia and Intelligent Tutoring Systems Using Knowledge Spaces

Author

Nicholas, Amanda, Martin, Brent, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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216. Learner Modelling in Exploratory Learning for Mathematical Generalisation

Author

Cocea, Mihaela, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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217. GAF: Generic Adaptation Framework

Author

Knutov, Evgeny, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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218. A Validation Framework for Formal Models in Adaptive Work-Integrated Learning

Author

Kump, Barbara, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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219. Personalization Using Ontologies and Rules

Author

Tran, Thanh, Wang, Haofen, Lamparter, Steffen, Cimiano, Philipp, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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220. Learning Style as a Parameter in a Unified e-Learning System Architecture: The Adaptive Diagnosis

Author

Botsios, Sotirios, Georgiou, Dimitrios, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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221. Recommending Background Information and Related Content in Web 2.0 Portals

Author

Nauerz, Andreas, König-Ries, Birgitta, Welsch, Martin, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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222. Personalized Recommendations for the Web 3D

Author

Ochab, Bartek, Neubauer, Nicolas, Obermayer, Klaus, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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223. Adaptive Portals: Context Adaptive Navigation through Large Information Spaces

Author

Nauerz, Andreas, Welsch, Martin, König-Ries, Birgitta, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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224. Convergence of Web and TV Broadcast Data for Adaptive Content Access and Navigation

Author

Bellekens, Pieter, van der Sluijs, Kees, Aroyo, Lora, Houben, Geert-Jan, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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225. Assisting in Reuse of Adaptive Hypermedia Creator’s Models

Author

Zemirline, Nadjet, Bourda, Yolaine, Reynaud, Chantal, Popineau, Fabrice, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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226. Facilitating Collaboration in Virtual Environments

Author

Chihaia, Diana, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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227. Towards Inferring Sequential-Global Dimension of Learning Styles from Mouse Movement Patterns

Author

Spada, Danilo, Sánchez-Montañés, Manuel, Paredes, Pedro, Carro, Rosa M., Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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228. RSS-Based Interoperability for User Adaptive Systems

Author

Wang, Yiwen, Cena, Federica, Carmagnola, Francesca, Cortassa, Omar, Gena, Cristina, Stash, Natalia, Aroyo, Lora, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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229. Bookmark Category Web Page Classification Using Four Indexing and Clustering Approaches

Author

Staff, Chris, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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230. Guaranteeing the Correctness of an Adaptive Tutoring System

Author

Prieto-Linillos, Pilar, Gutiérrez, Sergio, Pardo, Abelardo, Delgado Kloos, Carlos, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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231. Designing a Personalized Semantic Web Browser

Author

Şah, Melike, Hall, Wendy, De Roure, David C., Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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232. VUMA: A Visual User Modelling Approach for the Personalisation of Adaptive Systems

Author

Späth, Melanie B., Conlan, Owen, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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233. A Dynamic Content Generator for Adaptation in Hypermedia Systems

Author

Mérida, David, Fabregat, Ramón, Prat, Xavier, Huerva, David, Velez, Jeimy, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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234. Data-Driven Prediction of the Necessity of Help Requests in ILEs

Author

Mavrikis, Manolis, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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235. Automatic Generation of User Adapted Learning Designs: An AI-Planning Proposal

Author

Morales, Lluvia, Castillo, Luis, Fernandez-Olivares, Juan, Gonzalez-Ferrer, Arturo, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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236. Analysing High-Level Help-Seeking Behaviour in ITSs

Author

Mathews, Moffat, Mitrović, Tanja, Thomson, David, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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237. Implementing a Multimodal Interface to a DITA User Assistance Repository

Author

Kehoe, Aidan, Pitt, Ian, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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238. Integrated Speaker Classification for Mobile Shopping Applications

Author

Feld, Michael, Kahl, Gerrit, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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239. Proactively Adapting Interfaces to Individual Users for Mobile Devices

Author

Hartmann, Melanie, Schreiber, Daniel, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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240. Adaptive Navigation Support, Learner Control and Open Learner Models

Author

Bull, Susan, Ahmad, Norasnita, Johnson, Matthew, Johan, Rasyidi, Mabbott, Andrew, Kerly, Alice, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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241. Reuse Patterns in Adaptation Languages: Creating a Meta-level for the LAG Adaptation Language

Author

Hendrix, Maurice, Cristea, Alexandra I., Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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242. Interoperability between MOT and Learning Management Systems: Converting CAF to IMS QTI and IMS CP

Author

Ghali, Fawaz, Cristea, Alexandra I., Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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243. The Authoring Tool of ADULT: Adaptive Understanding and Learning Text Environment

Author

Gasparinatou, Alexandra, Tsaganou, Grammatiki, Grigoriadou, Maria, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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244. A SOA-Based Framework to Support User Model Interoperability

Author

Cena, Federica, Furnari, Roberto, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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245. News@hand: A Semantic Web Approach to Recommending News

Author

Cantador, Iván, Bellogín, Alejandro, Castells, Pablo, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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246. What Can I Watch on TV Tonight?

Author

Bueno, David, Conejo, Ricardo, Martín, David, León, Jorge, Recuenco, Javier G., Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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247. Aspect-Based Personalized Text Summarization

Author

Berkovsky, Shlomo, Baldwin, Timothy, Zukerman, Ingrid, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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248. A Framework for the Development of Distributed, Context-Aware Adaptive Hypermedia Applications

Author

Ardissono, Liliana, Goy, Anna, Petrone, Giovanna, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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249. Collection Browsing through Automatic Hierarchical Tagging

Author

Bade, Korinna, Hermkes, Marcel, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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250. Do Students Trust Their Open Learner Models?

Author

Ahmad, Norasnita, Bull, Susan, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Nejdl, Wolfgang, editor, Kay, Judy, editor, Pu, Pearl, editor, and Herder, Eelco, editor

Published
2008
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