| Vol-1388 urn:nbn:de:0074-1388-5 Copyright © 2015 for the individual papers by the papers' authors. Copying permitted for private and academic purposes. This volume is published and copyrighted by its editors.

# UMAP-ExtProc 2015
UMAP 2015 Extended Proceedings

### Posters, Demos, Late-breaking Results and Workshop Proceedings of the 23rd Conference on User Modeling, Adaptation, and Personalization (UMAP 2015)

### Dublin, Ireland, June 29 - July 3, 2015.

Edited by

### Alexandra Cristea *
Judith Masthoff **
Alan Said ***
Nava Tintarev **

* University of Warwick, UK
** University of Aberdeen, UK
*** Recorded Future, Sweden
The workshops at the 23th conference on User Modeling, Adaptation and Personalization cover broad and exciting topics related to ongoing research in the field. The workshops bring together researchers from a large number of academic institutions across the world. Twenty papers at four workshops at UMAP 2015 highlight the impact of different factors such as learning environments and health on user modeling. At the same time, the workshops attempt to discuss new challenges in the field such as language understanding and analytics in the the context of social networks, learning and personalization in MOOCs as well as traditional learning environments, government services in the world of smart cities, and the needs of healthcare professionals in the modern personalized e-health landscape.
Poster and demonstration papers contain innovative research ideas, preliminary results, industry showcases, and system prototypes, addressing both the theory and practice of User Modelling, Adaptation and Personalization.
Similarly to poster and demonstration papers, late-breaking results contain innovative research ideas, preliminary results, industry showcases, and system prototypes. In addition, some papers introduce recently started research projects or summarize project results.

## Contents at a Glance

- UMAP 2015 Posters, Demos and Late-breaking Results
- DeCAT 2015: International Workshop on Deep Content Analytics Techniques for Personalized and Intelligent Services
- PALE 2015: 5th International Workshop on Personalization Approaches in Learning Environments
- PATH 2015: International Workshop on Personalisation and Adaption in Technology for Health
- PEGOV 2015: 3rd International Workshop on Personalization in e-Government and Smart Cities: Smart Services for Smart Territories

## Table of Contents

### UMAP 2015 Posters, Demonstrations and Late-breaking Results

chaired by Andrea Cristea, Nava Tintarev

- Preface - UMAP 2015 Posters and Demonstrations
  Alexandra Cristea, Nava Tintarev
- Preface - UMAP 2015 Late-breaking Results
  Alexandra Cristea, Nava Tintarev

#### Posters

- Predicting Actions Using a Probabilistic Model of Human Decision Behaviours
  Anthony Cruickshank, Subramanian Ramamoorthy, Richard Shillcock
- Introducing Distiller: a Lightweight Framework for Knowledge Extraction and Filtering
  Dario De Nart, Dante Degl'Innocenti, Carlo Tasso
- Teacher Scaffolding of a Student's Self-regulated Learning using an Open Learner Model
  Aidan Jones, Susan Bull, Ginevra Castellano
- Examining Multimodal Characteristics of Video to Understand User Engagement
  Fahim A. Salim, Killian Levacher, Owen Conlan, Nick Campbell
- Large Scale Discovery of Seasonal Music From User Data
  Cameron Summers, Phillip Popp
- Utilizing Gaze Data in Learning: From Reading Patterns Detection to Personalization
  Robert Moro, Maria Bielikova

#### Demonstrations

- OdysseusRecSys: Collaborative Filtering based on a Data Stream Management System
  Cornelius A. Ludmann, Marco Grawunder, H.-Jurgen Appelrath
- The PersonaWeb System: Personalizing E-Commerce Environments based on Human Factors
  Panagiotis Germanakos, Marios Belk, Argyris Constantinides, George Samaras
- LibRec: A Java Library for Recommender Systems
  Guibing Guo, Jie Zhang, Zhu Sun, Neil Yorke-Smith
- Adaptive Applications to Assist Students with Autism in Succeeding in Higher Education
  Alejandro Montes García, Natalia Stash, Paul De Bra
- Generating Personalised and Opinionated Review Summaries
  Khalil Muhammad, Aonghus Lawlor, Rachael Rafter, Barry Smyth

#### Late-breaking Results

- A Methodology for Discovering how to Adaptively Personalize to Users using Experimental Comparisons
  Joseph Jay Williams, Neil Heffernan
- Using Basic Level Concepts in a Linked Data Graph to Detect User's Domain Familiarity
  Marwan Al-Tawil, Vania Dimitrova, Dhavalkumar Thakker
- Detecting Filter Bubbles in Ongoing News Stories
  Giang Binh Tran, Eelco Herder
- Personality & Emotional States: Understanding Users' Music Listening Needs
  Bruce Ferwerda, Markus Schedl, Marko Tkalcic
- What's On My Plate: Towards Recommending Recipe Variations for Diabetes Patients
  Markus Rokicki, Eelco Herder, Elena Demidova
- Adaptive Recommendations for Patients with Diabetes
  Stephan Weibelzahl, Dominikus Heckmann, Eelco Herder, Karsten Müssig, Janko Schildt

### DeCAT 2015: Workshop on Deep Content Analytics Techniques for Personalized and Intelligent Services

organized by Lora Aroyo, Geert-Jan Houben, Pasquale Lops, Cataldo Musto, Giovanni Semeraro

- DeCAT 2015 - Workshop on Deep Content Analytics Techniques for Personalized and Intelligent Services
  Lora Aroyo, Geert-Jan Houben, Pasquale Lops, Cataldo Musto, Giovanni Semeraro
- Automatic Task-Cluster Generation based on Document Switching and Revisitation
  Charlie Abela, Chris Staff, Siegfried Handschuh
- Creativity Profiling Server: Modelling the Principal Components of Human Creativity over Texts
  George Panagopoulos, Pythagoras Karampiperis, Antonis Koukourikos, Sotiris Konstantinidis
- Bitcoin Spread Prediction Using Social and Web Search Media
  Martina Matta, Ilaria Lunesu, Michele Marchesi
- Employing Relation between Reading and Writing Skills on Age Based Categorization of Short Estonian Texts
  Avar Pentel
- Modeling Short-Term Preferences in Time-Aware Recommender Systems
  Pierpaolo Basile, Annalina Caputo, Marco de Gemmis, Pasquale Lops, Giovanni Semeraro

Download the DeCat 2015 proceedings in a single volume.

### PALE 2015: 5th International Workshop on Personalization Approaches in Learning Environments

organized by Milos Kravcik, Olga C. Santos, Jesus G. Boticario, Maria Bielikova, Thomas Horvath

- 5th International Workshop on Personalization Approaches in Learning Environments (PALE 2015): Preface
  Milos Kravcik, Olga C. Santos, Jesus G. Boticario, Maria Bielikova, Thomas Horvath
- Benefits and Risks of Emphasis Adaptation in Study Workflows
  Nava Tintarev, Matt Green, Judith Masthoff, Frouke Hermens
- The Student Advice Recommender Agent: SARA
  Jim Greer, Stephanie Frost, Ryan Banow, Craig Thompson, Sara Kuleza, Ken Wilson, Gina Koehn
- Personalising e-Learning Systems: Lessons Learned from a Vocational Education Case Study
  Lie Ming Tang, Kalina Yacef
- Modeling Learner Information wihting an Integrated Model on Standard-based Representations
  Mario Chacón-Rivas, Olga C. Santos, Jesus G. Boticario
- Patterns of Confusion: Using Mouse Logs to Predict User's Emotional State
  Avar Pental
- Using Problem Statement Parameters and Ranking Solution Difficulty to Support Personalization
  Rômulo C. Silva, Alexandre I. Direne, Diego Marczal

Download the PALE 2015 proceedings in a single volume.

### PATH 2015: International Workshop on Personalisation and Adaption in Technology for Health

organized by Matt Dennis, Kirsten A. Smith, Floriana Grasso, Cécile Paris

- 2015 International Workshop on Personalisation and Adaption in Technology for Health: Preface
  Matt Dennis, Kirsten A. Smith, Floriana Grasso, Cécile Paris
- An Unobtrusive System to Monitor Physical Functioning of the Older Adults: Results of a Pilot Study
  Miriam Cabrita, Mohammad Hossein Nassabi, Harm op den Akker, Monique Tabak, Hermie Hermens, Miriam Vollenbroek
- An mHealth Intervention Strategy for Physical Activity Coaching in Cancer Survivors
  Marije Wolvers, Miriam Vollenbroek-Hutten
- Adapting Emotional Support to Personality for Carers Experiencing Stress
  Kirsten A. Smith, Judith Masthoff, Nava Tintarev, Wendy Moncur
- Personal Sensing Wear: The Role of Textile Sensors
  Shirley Coyle, James Connolly, Jennifer Deignan, Mathilde Sabourin, Eoghan MacNamura, Conor O'Quigley, Keiran Moran, Joan Condell, Kevin Curran, Dermot Diamond
- Acceptance of Mobile Apps for Health Self-management: Regulatory Fit Perspective
  Marzena Nieroda, Kathleen Keeling, Debbie Keeling
- How Can Skin Check Reminders be Personalised to Patient Conscientiousness?
  Matt Dennis, Kirsten A. Smith, Judith Masthoff, Nava Tintarev

Download the PATH 2015 proceedings in a single volume.

### PEGOV 2015: 3rd International Workshop on Personalization in e-Government and Smart Cities: Smart Services for Smart Territories

organized by Nikolaos Loutas, Fedelucio Narducci, Adegboyega Ojo, Matteo Palmonari, Cécile Paris, Giovanni Semeraro

- 3rd International Workshop on PErsonalization in e-GOVernment and Smart Cities (PEGOV): Smart Services for Smart Territories
  Nikolaos Loutas, Fedelucio Narducci, Adegboyega Ojo, Matteo Palmonari, Cécile Paris, Giovanni Semeraro
- A Wiki-based Environment for Constraint-based Recommender Systems Applied in the E-Government Domain
  Stefan Reiterer, Alexander Felfernig, Michael Jeran, Martin Stettinger, Manfred Wundara, Wolfgang Eixelsberger
- Providing Personalized Cultural Heritage Information for the Smart Region - A Proposed Methodology
  Antonino Lo Bue, Alan J. Wecker, Tsvi Kuflik, Alberto Machì, Oliviero Stock
- Personalized Extended Government for Local Public Administrations
  Claudio Biancalana, Alessandro Micarelli, Guiseppe Sansonetti

Download the PEGOV 2015 proceedings in a single volume.

2015-06-23: submitted by Nava Tintarev, metadata incl. bibliographic data published under Creative Commons CC0
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