Organizer: Huan Yan

Location: Rohm Building, Tsinghua University

Time: 14:00-17:00pm Thursday

Date: Dec. 13, 2018

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Zhen Tu

Carat Dataset: Exploring and Understanding the Long-term Changes of App Usage Behaviors (20 min)

Shuodi Hui

Traffic based IoT Device Recognition (15 min)

Date: Dec. 6, 2018

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Yu Liu

Discovering Latent Patterns of Urban Cultural Interactions in WeChat for Modern City Planning (15 min)

Suhan Zhang

The TimeGeo modeling framework for urban motility without travel surveys (15 min)

Date: Nov. 29, 2018

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Yu Ding

Multi-beam Training for Initial Access (15 min)

Guozhen Zhang

Behavior Adoption in Social E-commerce (25 min)

Date: Nov. 22, 2018

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Yu Zheng

Price-aware Recommender System (20 min)

Jingtao Ding

City Transfer POI Recommendation (15 min)

Date: Nov. 15, 2018

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Zhenyu Han

Semantic Segmentation Basic and a State-of-the-art Example (30 min)

Date: Nov. 8, 2018

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Tzu-Heng Lin

Experience in CIKM 2018 (30 min)

Ming Zeng

Chimera: An Energy-efficient and Deadline-aware Hybrid Edge Computing Framework for Vehicular Crowdsensing Applications (30 min)

Kai Zhao

From Cells to Streets: Estimating Mobile Paths with Cellular-Side Data (30 min)

Date: Nov. 1, 2018

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Fengli Xu

Understanding motivations behind inaccurate checkins (30 min)

Zhenhua Wang

A First Look at Cellular Machine-to-Machine Traffic-Large Scale Measurement and Characterization (20 min)

Date: Oct. 25, 2018

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Jing Wu

Where will dockless shared bikes be stacked?-Parking hotspots detection in a new city (30 min)

Dianlei Xu

Detecting vehicle illegal parking events using sharing bikes' trajectories (40 min)

Date: Oct. 18, 2018

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Fengli Xu, Zhen Tu, Tong Xia

Ubicomp'18 Experience (1 hour)

Date: Oct. 11, 2018

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Jingtao Ding

IJCAI Experience (1 hour)

Date: Sept. 27, 2018

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Fengli Xu

Detecting Popular Temporal Modes in Population-scale Unlabelled Trajectory Data (Ubicomp 2018)

Zhen Tu

Your Apps Give You Away: Distinguishing Mobile Users by Their App Usage Fingerprints (Ubicomp 2018)

Date: Sept. 20, 2018

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Tong Xia

Who, When, Where and Which Apps: Predicting App Usage with Multi-task Context Aware Neural Networks (30 min)

Chen Gao

Community Recommendation: A New Task in Social E-Commerce (30 min)

Date: Sept. 13, 2018

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Prof. Li

Lab Construction and Research Plan (45 min)

Huan Yan

Plan of Group Seminar

Slides

Shuodi Hui

IoT Research@FIB (15 min)

Fengli Xu

China Telecom Datasets (15 min)

Jingtao Ding

Tencent Research (15 min)

Chen Gao

Beibei & Beidian: Dataset, projects and researches (15 min)