PerCom 2017 accepted WiP papers

An Integrated Platform for Collecting Mobile Phone Data and Learning Demographic Features
Xuhong Zhang (University of California, Irvine, USA); Venkata Mallepudi (M2Catalyst, USA); Carter T Butts (University of California, Irvine, USA)

Challenges of Collecting Empirical Sensor Data from People with Dementia in a Field Study
Albert Hein, Frank Krüger, Sebastian Bader, Peter Eschholz and Thomas Kirste (University of Rostock, Germany)

Classroom Attentiveness Classification Tool (ClassACT): The System Introduction
Timothy P Negron and Corey Graves (North Carolina A&T State University, USA)

Improving Smartphone Based Collision Avoidance by Using Pedestrian Context Information
Marek Bachmann, Michel Morold and Klaus David (University of Kassel, Germany)

Inertial Navigation Algorithms
Ken Mulder, Maiga Chang and Larbi Esmahi (Athabasca University, Canada); Mohamed Jemni (Research LaboratoryLaTICE & University of Tunis, Tunisia)

Is Someone Moving Around My Cell-phone? Tracing Cellular Signals for Passive Motion Detection
Stefano Savazzi (National Research Council of Italy (CNR) & Politecnico di Milano, Italy); Sanaz Kianoush (National Research Council of Italy (CNR), Italy); Vittorio Rampa (IEIIT - CNR - Dipartimento di Elettronica e Informazione, Italy); Umberto Spagnolini (Politecnico di Milano, Italy)

PassFrame: Generating Image-based Passwords from Egocentric Videos     
Le Nguyen Ngu Nguyen and Stephan Sigg (Aalto University, Finland)

RFexpress! - RF Emotion Recognition in the Wild
Muneeba Raja (Aalto University Finland, Finland); Stephan Sigg (Aalto University, Finland)

Understanding Customer Behaviour in Urban Shopping Mall from WiFi Logs
Yuanyi Chen (SJTU, P.R. China); Jinyu Zhang (Shanghai Jiao Tong University, USA); Minyi Guo (Shanghai Jiao Tong University, P.R. China); Jiannong Cao (Hong Kong Polytechnic Univ, Hong Kong)

Understanding Passenger Reaction to Dynamic Prices in Ride-on-demand Service
Suiming Guo (The Chinese University of Hong Kong, Hong Kong); Yaxiao Liu (Shenzhou UCar, P.R. China); Ke Xu (Tsinghua University, P.R. China); Dah Ming Chiu (The Chinese University of Hong Kong, Hong Kong)

Vehicular Fog Computing: Vision and Challenges
Yu Xiao and Chao Zhu (Aalto University, Finland)

Walking Speed Recognition from 5G Prototype System
Bahareh Gholampooryazdi and Stephan Sigg (Aalto University, Finland)

What's Cooking and Why? Behaviour Recognition During Unscripted Cooking Tasks for Health Monitoring
Kristina Yordanova (University of Rostock, Germany); Samuel Whitehouse (University of Bristol, United Kingdom); Adeline Paiement (Swansea University, United Kingdom); Majid Mirmehdi (University of Bristol, United Kingdom); Thomas Kirste (University of Rostock, Germany); Ian Craddock (University of Bristol, United Kingdom)