Paphos (GMT+3)IEEE MDM 2022 (Paphos, Cyprus) - virtually
IEEE MDM 2022 FINAL Program Overview
Time Zone Table: http://tiny.cc/bssruz
Day 1 - Workshops: Monday, June 6, 2022 (EU-ASIA)
9:009:10Workshop Welcome and Opening
  Session Co-Chairs:  Demetris Zeinalipour (University of Cyprus, Cyprus), Jianliang Xu (Hong Kong Baptist University, Hong Kong), Mohamed F. Mokbel (University of Minnesota, USA) and Takahiro Hara (Osaka University, Japan) and Nikos Mamoulis (University of Ioannina, Greece)
  
 
9:1010:10Keynote 1 / Workshops - Sanjay Chawla (Qatar Computing Research Institute / HBKU, Qatar)
  Session Chair:  Demetris Zeinalipour (University of Cyprus, Cyprus)
  Going Beyond Prediction(s)
Sanjay Chawla (Qatar Computing Research Institute / HBKU, Qatar)

  PDF  Youtube 
10:1010:25Break
10:2515:40ALIAS Workshop
  Session Co-Chairs:  Christos Laoudias (University of Cyprus, Cyprus), Manon Kok (Delft University of Technology, Netherlands) and Sunwoo Kim (Hanyang University, Republic of Korea)
(#ALIAS) The 2nd International Workshop on ALgorithms for Indoor Architectures and Systems (ALIAS 2022)


  Program
10:2516:00MBDW Workshop
  Session Co-Chairs:  Herodotos Herodotou (Cyprus University of Technology, Cyprus); Alexander Artikis (NCSR Demokritos, Greece) and Matthias Renz (Kiel University, Germany)
(#MBDW) The 3rd Maritime Big Data Workshop (MBDW 2022)


  Program
10:2513:10Mobisocial Workshop
  Session Co-Chairs:  Wang-Chien Lee (Pennsylvania State University, USA); De-Nian Yang (Academia Sinica, Taiwan); Jen-Wei Huang (National Cheng Kung University, Taiwan)  and Chih-Ya Shen (National Tsing Hua University, Taiwan)
(#MobiSocial) The 7th International Workshop on Mobile Data Management, Mining, and Computing on Social Networks (MobiSocial 2022)


  Program
10:2513:05MUST Workshop
  Session Co-Chairs:  Yun Peng (Hong Kong Baptist University, Hong Kong) and Xiaoyi Fu (Hong Kong Baptist University, Hong Kong)
(#MUST) The 2nd International Workshop on Mobile Ubiquitous Systems and Technologies (MUST 2022)


  Program
Day 2 - Conference: Tuesday, June 7, 2022 (EU-AMERICAS)
TEST
14:0014:10Conference Welcome & Opening
  Session Co-Chairs:  Demetris Zeinalipour (University of Cyprus, Cyprus), Jianliang Xu (Hong Kong Baptist University, Hong Kong), Mohamed F. Mokbel (University of Minnesota, USA),  and Mohamed Sarwat (Arizona State University, USA), Xing Xie (Microsoft Research Asia, China), and Karine Zeitouni (University of Versailles Saint-Quentin, France)
  
  
14:1015:10Keynote 2 - Ling Liu (Georgia Institute of Technology, USA)
  Session Chair:  Wang-Chien Lee (Pennsylvania State University, USA)
  Can Federated Learning be Safe?
Ling Liu (Georgia Institute of Technology, USA)

  PDF 
15:1015:25Break
15:2516:25Research 1 - Indexing & Query Processing
  Session Chair:  Abdeltawab Hendawi (University of Rhode Island, USA)
(#32) The "AI+R"-tree: An Instance-Optimized R-Tree, Abdullah-Al- Mamun (Purdue University, USA), Ch. Md. Rakin Haider (Purdue University, USA), Jianguo Wang (Purdue University, USA), and Walid G. Aref (Purdue University, USA)  PDF  Youtube
(#74) Tearing Down the Tower of Babel: Unified and Efficient Spatio-Temporal Queries for NoSQL Stores, Nikolaos Koutroumanis (University of Piraeus, Greece), Christos Doulkeridis (University of Piraeus, Greece), and Akrivi Vlachou (University of Aegean, Greece)  PDF  Youtube
(#44) Route Recommendation to Facilitate Carpooling, Christine Bassem (Wellesley College, USA), Svitlana Honcharuk (Wellesley College, USA), and Mohamed Mokbel (University of Minnesota - Twin Cities, USA)  PDF  Youtube
(#55) Reliable Geofence Activation with Sparse and Sporadic Location Measurements, Kien Nguyen (University of Southern California, USA) and John Krumm (Microsoft Research, USA)  PDF  Youtube
(#35) Advanced Conjunctive Boolean Streaming Spatial Keyword Processing, Mayur Patil (University of California, USA)  PDF  Youtube
16:2516:40Break
16:4017:40Research 2 - ML/AI for Mobile Data I
  Session Chair:  Constantinos Costa (University of Pittsburgh, USA)
(#37) Reachability Embeddings: Scalable Self-Supervised Representation Learning from Mobility Trajectories for Multimodal Geospatial Computer Vision, Swetava Ganguli (Apple, USA), C. V. Krishnakumar Iyer (Apple, USA), and Vipul Pandey (Apple, USA)  PDF  Youtube
(#75) Integrating Heterogeneous Sources for Learned Prediction of Vehicular Data Consumption, Andi Zang (Northwestern University, USA), Xiaofeng Zhu (Microsoft, USA), Ce Li (University of Electronic Science and Technology, China), Fan Zhou (University of Electronic Science and Technology, China), and Goce Trajcevski (Iowa State University, USA)  PDF  Youtube
(#57) Evaluation of Probability Distribution Distance Metrics in Traffic Flow Outlier Detection, Erik Andersen (University of Southern Denmark, Denmark), Marco Chiarandini (University of Southern Denmark, Denmark), Marwan Hassani (Eindhoven University of Technology, Netherlands), Stefan Jänicke (University of Southern Denmark, Denmark), Panagiotis Tampakis (University of Southern Denmark, Denmark), and Arthur Zimek (University of Southern Denmark, Denmark)  PDF  Youtube
(#15) Effectively Relocating Ride-Hailing Drivers using A Markov Decision Process with Dynamic Sharding, Keru Chen (Grab Holdings Inc., Singapore), Wentong Li (TikTok Pte. Ltd., Singapore), Michael Chirico (Google Inc., United States), and Tenindra Abeywickrama (Grab Holdings Inc., Singapore)  PDF  Youtube
17:4017:55Break
17:5518:55ISA 1 - Industry, Systems and Apps I: Maps and Visualizations
  Session Chair:  Constantinos Costa (University of Pittsburgh, USA)
(#88) RASED: A Scalable Dashboard for Monitoring Road Network Updates in OSM, Mashaal Musleh (University of Minnesota, USA) and Mohamed F. Mokbel (University of Minnesota, USA)  PDF  Youtube
(#89) PhyloView: A System to Visualize the Ecology of Infectious Diseases using Phylogenetic Data, Minh Tri Le (George Mason University, USA), David Attaway (ESRI, USA), Taylor Anderson (George Mason University, USA), Hamdi Kavak (George Mason University, USA), Amira Roess (George Mason University, USA), and Andreas Züfle (George Mason University, USA)  PDF  Youtube
(#90) A Geospatial Method for Detecting Map-Based Road Segment Discrepancies, Jiawei Yao (University of Washington Tacoma, USA), Eyhab Al-Masri (University of Washington Tacoma, USA), Mohamed Ali (University of Washington Tacoma, USA), Vashutosh Agrawa (Microsoft Corporation, USA), Ming Tan (Microsoft Corporation, USA), Harsh Govind (Microsoft Corporation, USA), Adel Sabour (University of Washington Tacoma, USA), Abdulrahman Salama (University of Washington Tacoma, USA), Daniel Jiang (University of Washington Tacoma, USA), Reuben Keller (University of Washington Tacoma, USA), Dino Jazvin (University of Washington Tacoma, USA), Ravi Prakash (Microsoft Corporation, USA), and Egor Maresov (Microsoft Corporation, USA)  PDF  Youtube
18:5519:10Break
19:1020:10Research 3 - Privacy, Security and IoT I
  Session Chair:  Sanjay Madria (Missouri University of Science & Technology, USA)
(#52) Sensitivity Analysis of Personal Location Disclosure, John Krumm (Microsoft Research, USA)  PDF  Youtube
(#53) SecureIoD: A Secure Data Collection and Storage Mechanism for Internet of Drones, Cong Pu (Marshall University, United States), Andrew Wall (Marshall University, United States), Imtiaz Ahmed (Howard University, United States), and Kim-Kwang Raymond Choo (University of Texas at San Antonio, United States)  PDF  Youtube
(#63) A Hierarchical Graph-Based Accessibility Measure: Application to a Maritime Transportation Network, Maryam Maslek Elayam (Naval Academy Research Institute, France), Cyril Ray (Naval Academy Research Institute, France), and Christophe Claramunt (Naval Academy Research Institute, France)  PDF  Youtube
Day 3 - Conference: Wednesday, June 8, 2022 (EU-ASIA)
9:0010:00Keynote 3 - Feifei Li (Alibaba Cloud, China)
  Session Chair:  Xiaofang Zhou (Hong Kong University of Science and Technology, Hong Kong)
  Ganos: A Multidimensional, Dynamic, and Scene-Oriented Cloud-Native Spatial Database Engine
Feifei Li (Alibaba Cloud, China)

  PDF 
10:0010:15Break
10:1511:15Panel: Mobile Data Management for Green Mobility
  Session Co-Chairs:  Christophe Claramunt (Naval Academy, France) and Baihua ‪Zheng (Singapore Management University, Singapore)
  Mobile Data Management for Green Mobility
Moderators: Christophe Claramunt (Naval Academy Research Institute, France) and Baihua Zheng (Singapore Management University, Singapore).
Panelists: Christine Bassem (Wellesley College, USA), Kristian Torp (Aalborg University, Denmark), Goce Trajcevski (Iowa State University, USA), Demetris Zeinalipour (University of Cyprus, Cyprus)

  
11:1511:30Break
11:3012:30Research 4 - Privacy, Security and IoT II
  Session Chair:  Karine Zeitouni (University of Versailles Saint-Quentin, France)
(#10) Collecting Individual Trajectories Under Local Differential Privacy, Jianyu Yang (Beijing University of Posts and Telecommunications, China), Xiang Cheng (Beijing University of Posts and Telecommunications, China), Sen Su (Beijing University of Posts and Telecommunications, China), Huizhong Sun (Beijing University of Posts and Telecommunications, China), and Changju Chen (Beijing University of Posts and Telecommunications, China)  PDF  Youtube
(#12) Multi-Round Data Poisoning Attack and Defense Against Truth Discovery in Crowdsensing Systems, Hongniu Zhang (Guangzhou University, China) and Mohan Li (Guangzhou University, China)  PDF  Youtube
(#2) AIREX: Neural Network-Based Approach for Air Quality Inference in Unmonitored Cities, Yuya Sasaki (Osaka University, Japan), Kei Harada (Osaka University, Japan), Shohei Yamasaki (Osaka University, Japan), and Makoto Onizuka (Osaka University, Japan)  PDF  Youtube
(#5) An Effective Way To Reduce Network Transmission In Backup System, Yun Chao (South China University of Technology, China); Jindian Su (South China University of Technology, China)  PDF  Youtube
11:3012:30Tutorial 1 (Part A) - Mobile Applications for Privacy-Preserving Digital Contact Tracing
  Session Chair:  Manos Papagelis (York University, Canada)
   
   
 
Mobile Applications for Privacy-Preserving Digital Contact Tracing, Christos Laoudias (KIOS Research and Innovation Center of Excellence, University of Cyprus, Cyprus), Steffen Meyer (Fraunhofer Institute of Integrated Circuits, Germany), Philippos Isaia (KIOS Research and Innovation Center of Excellence, University of Cyprus, Cyprus), Thomas Windisch (Fraunhofer Institute of Integrated Circuits, Germany), Justus Benzler (Robert Koch Institute, Germany), and Maximilian Lenkeit (SAP SE, Technology & Innovation, Germany)

  PDF  Youtube  
12:3012:45Break
12:4513:45Research 5 - ML/AI for Mobile Data II
  Session Chair:  Chiara Renso (ISTI-CNR, Italy)
(#19) Efficient Split Learning with Non-iid Data, Yuanqin Cai (East China Normal University, China) and Tongquan Wei (East China Normal University, China)  PDF  Youtube
(#25) Learning to Optimize DAG Scheduling in Heterogeneous Environment, Yunfan Zhou (Huawei Noah's Ark Lab; Chinese University of Hong Kong; Equal contributions), Xijun Li (Huawei Noah’s Ark Lab; Equal contributions), Jinhong Luo (Shanghai Joao Tong University; Huawei Noah’s Ark Lab), Mingxuan Yuan (Huawei Noah's Ark Lab), Jia Zeng (Huawei Noah's Ark Lab), and Jianguo Yao (Shanghai Jiao Tong University)   PDF  Youtube
(#77) 3D-Convlstmnet: A Deep Spatio-Temporal Model for Traffic Flow Prediction, Lihua He (Macao Polytechnic University, China) and Wuman Luo (Macao Polytechnic University, China)  PDF  Youtube
(#72) ASRL: An Adaptive GPS Sampling Method using Deep Reinforcement Learning, Boting Qu (Northwest University, China), Mengjiao Zhao (Northwest University, China), Jun Feng (Northwest University, China), and Xin Wang (University of Calgary, Canada)  PDF  Youtube
12:4513:45Tutorial 1 (Part B) - Mobile Applications for Privacy-Preserving Digital Contact Tracing
  Session Chair:  Manos Papagelis (York University, Canada)
   
   
 
Mobile Applications for Privacy-Preserving Digital Contact Tracing, Christos Laoudias (KIOS Research and Innovation Center of Excellence, University of Cyprus, Cyprus), Steffen Meyer (Fraunhofer Institute of Integrated Circuits, Germany), Philippos Isaia (KIOS Research and Innovation Center of Excellence, University of Cyprus, Cyprus), Thomas Windisch (Fraunhofer Institute of Integrated Circuits, Germany), Justus Benzler (Robert Koch Institute, Germany), and Maximilian Lenkeit (SAP SE, Technology & Innovation, Germany)

  PDF  Youtube  
13:4514:00Break
14:0015:00Demos Pitch
  Session Co-Chairs:  George Fakas (Uppsala University, Sweden), ‪Andreas Konstantinidis (Frederick University, Cyprus)  and Matthias Renz (University of Kiel, Germany)
(#84) UrbanGen: Generating Combined In- and Outdoor Trajectories, Yunkai Sun (University of Science and Technology of China, China), Nichlas Nielsen (Aalborg University, Denmark), Xike Xie (University of Science and Technology of China, China), Torben Bach Pedersen (Aalborg University, Denmark), Ulf Simonsen (Aalborg University, Denmark), Hua Lu (Roskilde University, Denmark), and Maite Ainciburu (Polytech Montpellier, France)   PDF  Youtube
(#105) MAT-Builder: a System to Build Semantically Enriched Trajectories, Chiara Pugliese (ISTI-CNR, Pisa, Italy; University of Pisa, Italy), Francesco Lettich (ISTI-CNR, Pisa, Italy), Chiara Renso (ISTI-CNR, Pisa, Italy), and Fabio Pinelli (IMT Lucca, Italy)  PDF  Youtube
(#106) A Dashboard Tool for Mobility Data Mining Preprocessing Tasks, Yaksh J. Haranwala (Memorial University of Newfoundland, Canada), Salman Haidri (Memorial University of Newfoundland, Canada), Terrence S. Tricco (Memorial University of Newfoundland, Canada), Vinicius Prado da Fonseca (Memorial University of Newfoundland, Canada), and Amilcar Soares (Memorial University of Newfoundland, Canada)  PDF  Youtube
(#109) AutoMATise: Multiple Aspect Trajectory Data Mining Tool Library, Tarlis Tortelli Portela (Federal University of Santa Catarina, Brazil & University of Pisa & ISTI-CNR & IFPR, Italy), Vania Bogorny (Federal University of Santa Catarina, Brazil), Anna Bernasconi (University of Pisa, Italy), and Chiara Renso (ISTI-CNR, Italy)  PDF  Youtube
(#110) A Framework for Supporting Privacy Preservation Functions in a Mobile Cloud Environment , Dimitrios Tomaras (Athens University of Economics and Business, Greece), Michail Tsenos (Athens University of Economics and Business, Greece), and Vana Kalogeraki (Athens University of Economics and Business, Greece)  PDF  Youtube
(#112) AnyplaceCV: Infrastructure-less Localization in Anyplace with Computer Vision, Paschalis Mpeis (University of Cyprus, Cyprus), Athina Hadjichristodoulou (University of Cyprus, Cyprus), Ioannis Ioannides (University of Cyprus, Cyprus), and Demetrios Zeinalipour-Yazti (University of Cyprus, Cyprus)  PDF  Youtube
(#114) A Mobility-Based Recommendation System for Mitigating the Risk of Infection During Epidemics, Gian Alix (York University, Canada), Nina Yanin (York University, Canada), Tilemachos Pechlivanoglou (York University, Canada), Jing Li (York University, Canada), Farzaneh Heidari (York University, Canada), and Manos Papagelis (York University, Canada)  PDF  Youtube
(#115) GoMap Verification: A Labelled Traffic Sign Source, Kristian Torp (Aalborg University, Denmark) and Kasper Pedersen (Aalborg University, Denmark)  PDF  Youtube
(#116) MapsVision: A Computer Vision-Based System for Detecting Discrepancies in Map Textual Labels, Adel Aly (University of Washington, Tacoma, USA), Jiawei Yao (University of Washington, Tacoma, USA), Abdul Salama (University of Washington, Tacoma, USA), Cordel Hampshire (University of Washington, Tacoma, USA), Eyhab Al-Masri (University of Washington, Tacoma, USA), Mohamed Ali (University of Washington, Tacoma, USA), Harsh Govind (Microsoft Corporation, Redmond, USA), Ming Tan (Microsoft Corporation, Redmond, USA), Vashutosh Agrawal (Microsoft Corporation, Redmond, USA), Egor Maresov (Microsoft Corporation, Redmond, USA), and Ravi Prakash (Microsoft Corporation, Redmond, USA)  PDF  Youtube
(#118) CovidLens: Visually Understanding the Covid-19 Indicators Through the Lens of Mobility Data, Mohamed Sharaf (United Arab Emirates University, UAE), Xiaozhong Zhang (University of Pittsburgh, USA), Panos Chrysanthis (University of Pittsburgh, USA), Wadima Alsaedi (United Arab Emirates University, UAE), Maitha Alkalbani (United Arab Emirates University, UAE), Heba Helal (United Arab Emirates University, UAE), and Alyazia Aldhaheri (United Arab Emirates University, UAE)  PDF  Youtube
(#119) Targeted Content-Sharing in a Multi-Group DTN Application using Attribute-Based Encryption, Xiaofei Cao (Missouri University of Science and Technology, USA), Shudip Datta (Missouri University of Science and Technology, USA), Ram Charan Bolla (Missouri University of Science and Technology, USA), and Sanjay Madria (Missouri University of Science and Technology, USA)  PDF  Youtube
(#120) Efficient Detection of COVID-19 Exposure Risk, Brian T. Nixon (University of Pittsburgh, USA), Rakan Alseghayer (University of Pittsburgh, USA), Benjamin Graybill (University of Pittsburgh, USA), Xiaozhong Zhang (University of Pittsburgh, USA), Constantinos Costa (University of Pittsburgh, USA), and Panos K. Chrysanthis (University of Pittsburgh, USA)  PDF  Youtube
(#121) EnterCY: A Virtual and Augmented Reality Tourism Platform for Cyprus, Soteris Constantinou (University of Cyprus, Cyprus), Andreas Pamboris (Frederick University, Cyprus), Rafael Alexandrou (Frederick University, Cyprus), Christophoros Kronis (Frederick University, Cyprus), Demetrios Zeinalipour-Yazti (University of Cyprus, Cyprus), Harris Papadopoulos (Frederick University, Cyprus), and Andreas Konstantinidis (Frederick University, Cyprus)  PDF  Youtube
(#122) Jarvis: A Voice-Based Context-as-a-Service Mobile Tool for a Smart Home Environment, Ngoc Dung Huynh (Deakin University, Australia), Mohamed Reda Bouadjenek (Deakin University, Australia), Ali Hassani (Deakin University, Australia), Imran Razzak (Deakin University, Australia), Kevin Lee (Deakin University, Australia), Chetan Arora (Deakin University, Australia), and Arkady Zaslavsky (Deakin University, Australia)  PDF  Youtube
15:0015:15Break
15:1516:15Demos Meet-the-Authors
  Session Co-Chairs:  George Fakas (Uppsala University, Sweden), ‪Andreas Konstantinidis (Frederick University, Cyprus)  and Matthias Renz (University of Kiel, Germany)
(#84) UrbanGen: Generating Combined In- and Outdoor Trajectories, Yunkai Sun (University of Science and Technology of China, China), Nichlas Nielsen (Aalborg University, Denmark), Xike Xie (University of Science and Technology of China, China), Torben Bach Pedersen (Aalborg University, Denmark), Ulf Simonsen (Aalborg University, Denmark), Hua Lu (Roskilde University, Denmark), and Maite Ainciburu (Polytech Montpellier, France)   PDF  Youtube
(#105) MAT-Builder: a System to Build Semantically Enriched Trajectories, Chiara Pugliese (ISTI-CNR, Pisa, Italy; University of Pisa, Italy), Francesco Lettich (ISTI-CNR, Pisa, Italy), Chiara Renso (ISTI-CNR, Pisa, Italy), and Fabio Pinelli (IMT Lucca, Italy)  PDF  Youtube
(#106) A Dashboard Tool for Mobility Data Mining Preprocessing Tasks, Yaksh J. Haranwala (Memorial University of Newfoundland, Canada), Salman Haidri (Memorial University of Newfoundland, Canada), Terrence S. Tricco (Memorial University of Newfoundland, Canada), Vinicius Prado da Fonseca (Memorial University of Newfoundland, Canada), and Amilcar Soares (Memorial University of Newfoundland, Canada)  PDF  Youtube
(#109) AutoMATise: Multiple Aspect Trajectory Data Mining Tool Library, Tarlis Tortelli Portela (Federal University of Santa Catarina, Brazil & University of Pisa & ISTI-CNR & IFPR, Italy), Vania Bogorny (Federal University of Santa Catarina, Brazil), Anna Bernasconi (University of Pisa, Italy), and Chiara Renso (ISTI-CNR, Italy)  PDF  Youtube
(#110) A Framework for Supporting Privacy Preservation Functions in a Mobile Cloud Environment , Dimitrios Tomaras (Athens University of Economics and Business, Greece), Michail Tsenos (Athens University of Economics and Business, Greece), and Vana Kalogeraki (Athens University of Economics and Business, Greece)  PDF  Youtube
(#112) AnyplaceCV: Infrastructure-less Localization in Anyplace with Computer Vision, Paschalis Mpeis (University of Cyprus, Cyprus), Athina Hadjichristodoulou (University of Cyprus, Cyprus), Ioannis Ioannides (University of Cyprus, Cyprus), and Demetrios Zeinalipour-Yazti (University of Cyprus, Cyprus)  PDF  Youtube
(#114) A Mobility-Based Recommendation System for Mitigating the Risk of Infection During Epidemics, Gian Alix (York University, Canada), Nina Yanin (York University, Canada), Tilemachos Pechlivanoglou (York University, Canada), Jing Li (York University, Canada), Farzaneh Heidari (York University, Canada), and Manos Papagelis (York University, Canada)  PDF  Youtube
(#115) GoMap Verification: A Labelled Traffic Sign Source, Kristian Torp (Aalborg University, Denmark) and Kasper Pedersen (Aalborg University, Denmark)  PDF  Youtube
(#116) MapsVision: A Computer Vision-Based System for Detecting Discrepancies in Map Textual Labels, Adel Aly (University of Washington, Tacoma, USA), Jiawei Yao (University of Washington, Tacoma, USA), Abdul Salama (University of Washington, Tacoma, USA), Cordel Hampshire (University of Washington, Tacoma, USA), Eyhab Al-Masri (University of Washington, Tacoma, USA), Mohamed Ali (University of Washington, Tacoma, USA), Harsh Govind (Microsoft Corporation, Redmond, USA), Ming Tan (Microsoft Corporation, Redmond, USA), Vashutosh Agrawal (Microsoft Corporation, Redmond, USA), Egor Maresov (Microsoft Corporation, Redmond, USA), and Ravi Prakash (Microsoft Corporation, Redmond, USA)  PDF  Youtube
(#118) CovidLens: Visually Understanding the Covid-19 Indicators Through the Lens of Mobility Data, Mohamed Sharaf (United Arab Emirates University, UAE), Xiaozhong Zhang (University of Pittsburgh, USA), Panos Chrysanthis (University of Pittsburgh, USA), Wadima Alsaedi (United Arab Emirates University, UAE), Maitha Alkalbani (United Arab Emirates University, UAE), Heba Helal (United Arab Emirates University, UAE), and Alyazia Aldhaheri (United Arab Emirates University, UAE)  PDF  Youtube
(#119) Targeted Content-Sharing in a Multi-Group DTN Application using Attribute-Based Encryption, Xiaofei Cao (Missouri University of Science and Technology, USA), Shudip Datta (Missouri University of Science and Technology, USA), Ram Charan Bolla (Missouri University of Science and Technology, USA), and Sanjay Madria (Missouri University of Science and Technology, USA)  PDF  Youtube
(#120) Efficient Detection of COVID-19 Exposure Risk, Brian T. Nixon (University of Pittsburgh, USA), Rakan Alseghayer (University of Pittsburgh, USA), Benjamin Graybill (University of Pittsburgh, USA), Xiaozhong Zhang (University of Pittsburgh, USA), Constantinos Costa (University of Pittsburgh, USA), and Panos K. Chrysanthis (University of Pittsburgh, USA)  PDF  Youtube
(#121) EnterCY: A Virtual and Augmented Reality Tourism Platform for Cyprus, Soteris Constantinou (University of Cyprus, Cyprus), Andreas Pamboris (Frederick University, Cyprus), Rafael Alexandrou (Frederick University, Cyprus), Christophoros Kronis (Frederick University, Cyprus), Demetrios Zeinalipour-Yazti (University of Cyprus, Cyprus), Harris Papadopoulos (Frederick University, Cyprus), and Andreas Konstantinidis (Frederick University, Cyprus)  PDF  Youtube
(#122) Jarvis: A Voice-Based Context-as-a-Service Mobile Tool for a Smart Home Environment, Ngoc Dung Huynh (Deakin University, Australia), Mohamed Reda Bouadjenek (Deakin University, Australia), Ali Hassani (Deakin University, Australia), Imran Razzak (Deakin University, Australia), Kevin Lee (Deakin University, Australia), Chetan Arora (Deakin University, Australia), and Arkady Zaslavsky (Deakin University, Australia)  PDF  Youtube
16:1516:30Break
16:3017:30Research 6 - Context-aware & Recommendation Systems
  Session Chair:  Anirban Mondal (Ashoka University, India)
(#78) DriBe: On-road Mobile Telemetry for Locality-Neutral Driving Behavior Annotation, Debasree Das (Indian Institute of Technology Kharagpur, India), Sugandh Pargal (Indian Institute of Technology Kharagpur, India), Sandip Chakraborty (Indian Institute of Technology Kharagpur, India), and Bivas Mitra (Indian Institute of Technology Kharagpur, India)  PDF  Youtube
(#80) On Epidemic-Aware Socio Spatial POI Recommendation, Cedric Parfait Kankeu Fotsing (National Tsing Hua University, Taiwan), Ya-Wen Teng (Academia Sinica, Taiwan), Guang-Siang Lee (Academia Sinica, Taiwan), Chih-Ya Shen (National Tsing Hua University), Yi-Shin Chen (National Tsing Hua University), and De-Nian Yang (Academia Sinica, Taiwan)  PDF  Youtube
(#61) Optimizing Graph-Based Approximate Nearest Neighbor Search: Stronger and Smarter, Jun Liu (Tsinghua University, China), Zhenhua Zhu (Tsinghua University, China), Jingbo Hu (Tsinghua University, China), Hanbo Sun (Tsinghua University, China), Li Liu (Kuaishou Technology, USA), Lingzhi Liu (Kuaishou Technology, USA), Guohao Dai (Tsinghua University, China), Huazhong Yang (Tsinghua University, China), and Yu Wang (Tsinghua University, China)  PDF  Youtube
(#26) A Matching Based Spatial Crowdsourcing Framework for Egalitarian Task Assignment, Ramneek Kaur (Indraprastha Institute of Information Technology Delhi, India), Vikram Goyal (Indraprastha Institute of Information Technology Delhi, India), Venkata M. V. Gunturi (Indian Institute of Technology Ropar, India), and Cheng Long (Nanyang Technological University, Singapore)  PDF  Youtube
16:3017:30D&I Workshop
  Session Co-Chairs:  Panos K. Chrysanthis (University of Pittsburgh, USA) and Vana Kalogeraki (Athens University of Economics and Business, Greece)
  D&I Workshop
Falaah Arif Khan (New York University, USA)

  Youtube 
Day 4 - Conference: Thursday, June 9, 2022 (EU-AMERICAS)
14:3015:00Best Paper Awards (Research, ISA, Demo) and D&I Best PhD Forum Presentation Award
  Session Co-Chairs:  Demetris Zeinalipour (University of Cyprus, Cyprus), Jianliang Xu (Hong Kong Baptist University, Hong Kong), Mohamed F.  and Mokbel (University of Minnesota, USA)
   
   
   
   
   
15:0015:30Test-of-Time Award
  Session Chair:  Christian S. Jensen (Aalborg University, Denmark)
  
15:3015:45Break
15:4516:45Keynote 4 - Nalini Venkatasubramanian (University of California - Irvine, USA)
  Session Chair:  Dimitrios Gunopulos (National and Kapodistrian University of Athens, Greece)
  Mobility and its Role in Enabling Resilient Cyber-Physical-Human Infrastructures
Nalini Venkatasubramanian (University of California - Irvine, USA)

  PDF 
16:4517:00Break
17:0018:00Research 7 - Mobile Cloud & Trajectory Analytics
  Session Chair:  Christophe Claramunt (Naval Academy Research Institute, France)
(#64) Practical Privacy Preservation in a Mobile Cloud Environment, Dimitrios Tomaras (Athens University of Economics and Business, Greece), Michail Tsenos (Athens University of Economics and Business, Greece), and Vana Kalogeraki (Athens University of Economics and Business, Greece)  PDF  Youtube
(#47) SS-Ococlus: A Contiguous Order-Aware Method for Semantic Trajectory co-Clustering, Yuri Santos (Federal University of Santa Catarina, Brazil), Jonata Tyska Carvalho (Federal University of Santa Catarina, Brazil), and Vania Bogorny (Federal University of Santa Catarina, Brazil)  PDF  Youtube
(#43) Modeling Trajectories with Multi-Task Learning, Kaijun Liu (Nanyang Technological University, Singapore; Nanyang Technological University, Singapore; Alibaba Group, China), Sijie Ruan (Xidian University, China; Nanyang Technological University, Singapore), Qianxiong Xu (Nanyang Technological University, Singapore), Cheng Long (Nanyang Technological University, Singapore), Nan Xiao (Alibaba Group, China), Nan Hu (Alibaba Group, China), Liang Yu (Alibaba Group, China), and Sinno Jialin Pan (Nanyang Technological University, Singapore)   PDF  Youtube
17:0018:00ISA 2 - Industry, Systems and Apps II: Models and Queries
  Session Chair:  Constantinos Costa (University of Pittsburgh, USA)
(#48) Efficiently Answering k-hop Reachability Queries in Large Dynamic Graphs for Fraud Feature Extraction, Zequan Xu (Xiamen University, China), Siqiang Luo (Nanyang Technological University, Singapore), Jieming Shi (The Hong Kong Polytechnic University, China), Hui Li (Xiamen University, China), Chen Lin (Xiamen University, China), Qihang Sun (Tencent Inc., China), and Shaofeng Hu (Tencent Inc., China)  PDF  Youtube
(#69) Tracking the Evolution of Water Flow Patterns Based on Spatio-Temporal Particle Flow Clusters, Nelson Tavares de Sousa (Christian-Albrechts-Universität zu Kiel, Germany), Carola Trahms (Christian-Albrechts-Universität zu Kiel, Germany; GEOMAR Helmholtz Centre for Ocean Research Kiel, Germany), Peer Kröger (Christian-Albrechts-Universität zu Kiel, Germany), Matthias Renz (Christian-Albrechts-Universität zu Kiel, Germany), René Schubert (Univ. Brest, France; GEOMAR Helmholtz Centre for Ocean Research Kiel, Germany), and Arne Biastoch (GEOMAR Helmholtz Centre for Ocean Research Kiel, Germany; Christian-Albrechts-University, Germany)  PDF  Youtube
(#85) CityCross: Transferring Attention-Based Knowledge for Location-Based Advertising Recommendation, Dazhuo Qiu (Leiden University, Netherlands), Yihao Wang (Kuaishou Inc, China), Yan Zhao (Aalborg University, Denmark), Liwei Deng (University of Electronic Science and Technology of China, China), and Kai Zheng (University of Electronic Science and Technology of China, China)  PDF  Youtube
(#95) Machine Learning Models for Vessel Route Forecasting: An Experimental Comparison, Eva Chondrodima (University of Piraeus, Greece), Petros Mandalis (University of Piraeus, Greece), Nikos Pelekis (University of Piraeus, Greece), and Yannis Theodoridis (University of Piraeus, Greece)  PDF  Youtube
18:0018:15Break
18:1519:15PhD Forum 1
  Session Co-Chairs:  Hua Lu (Roskilde University, Denmark)  and Mohamed Sharaf (United Arab Emirates University, UAE)
(#phdopening) Opening, Hua Lu (Roskilde University, Denmark) and Mohamed Sharaf (United Arab Emirates University, UAE)
(#108) Spatial Queries for Indoor Location-Based Services, Tiantian Liu (Aalborg University, Denmark)  PDF  Youtube
(#124) Spatial Regionalization: New Frontiers and Applications, Hussah Alrashid (University of California - Riverside, USA)  PDF  Youtube
(#131) Scalable Spatial Queries in Big Data Systems, Laila Abdelhafeez (University of California - Riverside, USA)  PDF  Youtube
18:1519:45Tutorial 2 - Scalable Analytics on Large Sequence Collections
  Session Chair:  Maria Luisa Damiani (University of Milan, Italy)
 
 
Scalable Analytics on Large Sequence Collections, Karima Echihabi (Mohammed VI Polytechnic University, Morocco) and Themis Palpanas (Universite Paris Cite & French University Institute (IUF), France)

  PDF  Youtube  
19:1519:30Break
19:3020:30PhD Forum 2
  Session Co-Chairs:  Hua Lu (Roskilde University, Denmark)  and Mohamed Sharaf (United Arab Emirates University, UAE)
(#128) Sharing and Generating Privacy-Preserving Spatio-Temporal Data using Real-World Knowledge, Teddy Cunningham (University of Warwick, United Kingdom)  PDF  Youtube
(#130) Cleansing and Analytics of Indoor Positioning Data, Xiao Li (Roskilde University, Denmark)  PDF  Youtube
(#123) Blockchain Data Management for IoT Applications, Panagiotis Drakatos (University of Cyprus, Cyprus)  PDF  Youtube
(#129) Collaborative Geographic Area Surveillance by System of Drones, Prabin Giri (Iowa State University, USA)  PDF  Youtube
(#phdclosing) Closing remarks, Hua Lu (Roskilde University, Denmark) and Mohamed Sharaf (United Arab Emirates University, UAE)
20:3020:45Break
20:4521:45D&I Keynote Talk
  Session Co-Chairs:  Panos K. Chrysanthis (University of Pittsburgh, USA) and Vana Kalogeraki (Athens University of Economics and Business, Greece)
  Analysing Crowds Mobility from Decolonisation and Inclusive Perspectives
Genoveva Vargas-Solar (French National Centre for Scientific Research, France)

  PDF 
21:4522:00MDM 2022 Closing and MDM 2023 Presentation
  Session Co-Chairs:  Demetris Zeinalipour (University of Cyprus, Cyprus), Jianliang Xu (Hong Kong Baptist University, Hong Kong), Mohamed F.  and Mokbel (University of Minnesota, USA)
(#closing) MDM 2022 Closing and MDM 2023 Presentation, Demetris Zeinalipour (University of Cyprus, Cyprus), Jianliang Xu (Hong Kong Baptist University, Hong Kong), Mohamed F. Mokbel (University of Minnesota, USA), Mohamed Sarwat (Arizona State University, USA), Xing Xie (Microsoft Research Asia, China) and Karine Zeitouni (University of Versailles Saint-Quentin, France)


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