Program
July 1, 2017 |
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13:30 – 13:40 | Welcome |
13:40 -15:20
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Session 1 Theories and Data Models
Session chair: Xiaobai A. Yao |
Bin Jiang , University of Gävle, Sweden A Topological Representation for Predicting Human Activities using Big Data Haiyun Ye and Keith Clarke Spatial, Temporal, and Thematic Structure of Volunteered Geographic Information in Social Media Following Different Catastrophic Events Thomas Gründemann and Dirk Burghardt Event-Oriented Taxonomy of Users in Location Based Social Networks Paul Goodhue and Ioannis Delikostidis |
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15:20 – 15:50 | Coffee break |
15:50 – 17:55
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Session 2. Participation and User Tasks
Session Chair: Jukka Krisp |
MatthewTenney, G, B. Hall and Renee Sieber Machines Learning to Engage: Citizens’ Geosocial Media to City Participation Ayberk Kocatepe,Mehmet Baran Ulak Ulak, Javier Lores, Eren Erman Ozguven and Anil Yazici Jayakrishnan Ajayakumar Marcela Suarez and Keith Clarke |
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18: 30 – as your wish Optional Group Dinner |
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July 2nd |
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8:30 – 10:10 | Session 3. Traffic Modelling
Session chair: Song Gao |
Yi Cheng, Haosheng Huang, Oliver Burkhard and Robert Weibel Does Considering the Underlying Geographic Context Help to Improve the Accuracy of Passenger Flow Forecasting? A Case Study with Spatially-Extended Graph Neural Network and Location-Based Passenger Counting Data Hai-Ping Zhang, Guo-An Tang, Li-Yang Xiong and Xing-Xing Zhou Andreas Keler, Jukka Krisp and Linfang Ding Qiulei Guo and Hassan Karimi |
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10:10 – 10:40 | Coffee Break |
10:40 – 12:20
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Session 4. Analyzing Human Dynamics
Session Chair: Haosheng Huang |
Caglar Koylu Integrating Topic Modeling and Network Smoothing to Uncover Space-Time Semantics of Interpersonal Communication: An Analysis Of Twitter User Mentions Xuebin Wei and Xiaobai Yao Analyzing Human Activities in Spatial-Social Dimensions Robert Olszewski Hyunwoo Hwangbo, Jonghyuk Kim, Soyean Kim, and Sungjun Kim |
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12:20 – 14:00 | Lunch Break |
14:00 – 15:40 | Session 5. Research Applications Using Location-based Big Data
Session Chair: Bin Jiang |
Huina Mao, Gautam Thakur, Kevin Sparks, Jibonananda Sanyal and Budhendra Bhaduri Mapping Real-time Power Outage from Social Media Jie Shen, Mi Wan, Haosheng Huang, Kaiyue Zang and Yiqiu Tan |
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15:40-16:10 | Coffee Break |
16:10-17:50 | Session 6. Understanding Places with Location-based Big Data
Session Chair: Caglar Koylu |
Rui Zhu, Krzysztof Janowicz and Song Gao Quantifying the Attractiveness of Destinations for Modeling Travel Patterns Using Location-Based Social Media Data Yingjie Hu, Huina Mao and Grant McKenzie A NLP and Geospatial Workflow for Harvesting Local Place Names from Geotagged Social Web Myeong Lee, Grant McKenzie and Rajat Aghi Exploratory Cluster Analysis of Urban Mobility Patterns to Identify Neighborhood Boundaries Hua Liao and Weihua Dong |
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17:50 – 18:00 Closing |
Each talk has 20 minutes for the presentation, followed by 5-minutes of Q&A time