Table of contents for issues of ACM Transactions on Spatial Algorithms and Systems (TSAS)

Last update: Wed Mar 2 06:22:16 MST 2022                Valid HTML 3.2!

Volume 1, Number 1, August, 2015
Volume 1, Number 2, November, 2015
Volume 2, Number 1, April, 2016
Volume 2, Number 2, July, 2016
Volume 2, Number 3, October, 2016
Volume 2, Number 4, November, 2016
Volume 3, Number 1, May, 2017
Volume 3, Number 2, August, 2017
Volume 3, Number 3, November, 2017
Volume 3, Number 4, May, 2018
Volume 4, Number 1, June, 2018
Volume 4, Number 2, August, 2018
Volume 4, Number 3, September, 2018
Volume 4, Number 4, October, 2018
Volume 5, Number 1, June, 2019
Volume 5, Number 2, August, 2019
Volume 5, Number 3, September, 2019
Volume 5, Number 4, December, 2019
Volume 6, Number 1, February, 2020
Volume 6, Number 2, February, 2020
Volume 6, Number 3, May, 2020
Volume 6, Number 4, August, 2020
Volume 7, Number 1, January, 2021
Volume 7, Number 2, February, 2021
Volume 7, Number 3, September, 2021
Volume 7, Number 4, December, 2021


ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 1, Number 1, August, 2015

              Andreas Gemsa and   
         Jan-Henrik Haunert and   
         Martin Nöllenburg   Multirow Boundary-Labeling Algorithms
                                  for Panorama Images  . . . . . . . . . . 1:1--1:30
                    Hien To and   
              Cyrus Shahabi and   
                   Leyla Kazemi   A Server-Assigned Spatial Crowdsourcing
                                  Framework  . . . . . . . . . . . . . . . 2:1--2:28
              Mahmuda Ahmed and   
       Brittany Terese Fasy and   
           Kyle S. Hickmann and   
                    Carola Wenk   A Path-Based Distance for Street Map
                                  Comparison . . . . . . . . . . . . . . . 3:1--3:28
             Mark Mckennney and   
                     Roger Frye   Generating Moving Regions from Snapshots
                                  of Complex Regions . . . . . . . . . . . 4:1--4:30

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 1, Number 2, November, 2015

                 Suhua Tang and   
                      Yi Yu and   
           Roger Zimmermann and   
                    Sadao Obana   Efficient Geo-Fencing via Hybrid
                                  Hashing: A Combination of Bucket
                                  Selection and In-Bucket Binary Search    5:1--5:22
           Dai Hai Ton That and   
          Iulian Sandu Popa and   
                Karine Zeitouni   TRIFL: A Generic Trajectory Index for
                                  Flash Storage  . . . . . . . . . . . . . 6:1--6:44
   Ralf Hartmut Güting and   
        Fabio Valdés and   
            Maria Luisa Damiani   Symbolic Trajectories  . . . . . . . . . 7:1--7:51
              Janne Kovanen and   
              Tapani Sarjakoski   Tilewise Accumulated Cost Surface
                                  Computation with Graphics Processing
                                  Units  . . . . . . . . . . . . . . . . . 8:1--8:27


ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 2, Number 1, April, 2016

            Alberto Belussi and   
            Sara Migliorini and   
                Mauro Negri and   
             Giuseppe Pelagatti   Snap Rounding with Restore: An Algorithm
                                  for Producing Robust Geometric Datasets  1:1--1:36
               Kevin Buchin and   
           Wouter Meulemans and   
   André Van Renssen and   
              Bettina Speckmann   Area-Preserving Simplification and
                                  Schematization of Polygonal Subdivisions 2:1--2:36
         Mohammed Eunus Ali and   
               Egemen Tanin and   
          Peter Scheuermann and   
            Sarana Nutanong and   
                     Lars Kulik   Spatial Consensus Queries in a
                                  Collaborative Environment  . . . . . . . 3:1--3:37
                Preeti Goel and   
                 Lars Kulik and   
         Kotagiri Ramamohanarao   Privacy-Aware Dynamic Ride Sharing . . . 4:1--4:41

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 2, Number 2, July, 2016

           Georgios Skoumas and   
              Dieter Pfoser and   
      Anastasios Kyrillidis and   
                   Timos Sellis   Location Estimation Using Crowdsourced
                                  Spatial Relations  . . . . . . . . . . . 5:1--5:23
        Chaulio R. Ferreira and   
       Marcus V. A. Andrade and   
Salles V. G. Magalhães and   
           W. Randolph Franklin   An Efficient External Memory Algorithm
                                  for Terrain Viewshed Computation . . . . 6:1--6:17
          Pankaj K. Agarwal and   
                Alex Beutel and   
          Thomas Mòlhave   TerraNNI: Natural Neighbor Interpolation
                                  on $2$D and $3$D Grids Using a GPU . . . 7:1--7:31
            Gabriel Ghinita and   
        Maria Luisa Damiani and   
          Claudio Silvestri and   
                  Elisa Bertino   Protecting Against Velocity-Based,
                                  Proximity-Based, and External Event
                                  Attacks in Location-Centric Social
                                  Networks . . . . . . . . . . . . . . . . 8:1--8:36

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 2, Number 3, October, 2016

 Christodoulos Efstathiades and   
       Alexandros Efentakis and   
                  Dieter Pfoser   Efficient Processing of Relevant
                                  Nearest-Neighbor Queries . . . . . . . . 9:1--9:28
     Karthik Ganesan Pillai and   
            Rafal A. Angryk and   
              Juan M. Banda and   
             Dustin Kempton and   
               Berkay Aydin and   
              Petrus C. Martens   Mining At Most Top-$K$ % Spatiotemporal
                                  Co-occurrence Patterns in Datasets with
                                  Extended Spatial Representations . . . . 10:1--10:27
              Nikos Pelekis and   
        Stylianos Sideridis and   
        Panagiotis Tampakis and   
             Yannis Theodoridis   Simulating Our LifeSteps by Example  . . 11:1--11:39
                Hui-Ju Hung and   
               De-Nian Yang and   
                 Wang-Chien Lee   Social Influence-Aware Reverse Nearest
                                  Neighbor Search  . . . . . . . . . . . . 12:1--12:35

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 2, Number 4, November, 2016

             Benedikt Budig and   
         Thomas C. Van Dijk and   
                Alexander Wolff   Matching Labels and Markers in
                                  Historical Maps: An Algorithm with
                                  Interactive Postprocessing . . . . . . . 13:1--13:24
                    Wei Niu and   
                Zhijiao Liu and   
                 James Caverlee   On Local Expert Discovery via
                                  Geo-Located Crowds, Queries, and
                                  Candidates . . . . . . . . . . . . . . . 14:1--14:24
                 Liang Zhao and   
                  Feng Chen and   
              Chang-Tien Lu and   
             Naren Ramakrishnan   Online Spatial Event Forecasting in
                                  Microblogs . . . . . . . . . . . . . . . 15:1--15:39
         Sanjay Purushotham and   
                  C.-C. Jay Kuo   Personalized Group Recommender Systems
                                  for Location- and Event-Based Social
                                  Networks . . . . . . . . . . . . . . . . 16:1--16:29


ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 3, Number 1, May, 2017

             Daichi Amagata and   
                  Takahiro Hara   A General Framework for MaxRS and MaxCRS
                                  Monitoring in Spatial Data Streams . . . 1:1--1:34
             Tomoharu Iwata and   
            Hitoshi Shimizu and   
               Futoshi Naya and   
                   Naonori Ueda   Estimating People Flow from
                                  Spatiotemporal Population Data via
                                  Collective Graphical Mixture Models  . . 2:1--2:18
         Sophia Karagiorgou and   
              Dieter Pfoser and   
              Dimitrios Skoutas   A Layered Approach for More Robust
                                  Generation of Road Network Maps from
                                  Vehicle Tracking Data  . . . . . . . . . 3:1--3:21

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 3, Number 2, August, 2017

                   Heba Aly and   
             Anas Basalamah and   
               Moustafa Youssef   Accurate and Energy-Efficient GPS-Less
                                  Outdoor Localization . . . . . . . . . . 4:1--4:??
                  Yuan Long and   
                     Xiaolin Hu   Spatial Partition-Based Particle
                                  Filtering for Data Assimilation in
                                  Wildfire Spread Simulation . . . . . . . 5:1--5:??
              Sanjay Chawla and   
         Joël Estephan and   
        Joachim Gudmundsson and   
                 Michael Horton   Classification of Passes in Football
                                  Matches Using Spatiotemporal Data  . . . 6:1--6:??
              Shan-Yun Teng and   
               Wei-Shinn Ku and   
                  Kun-Ta Chuang   Toward Mining Stop-by Behaviors in
                                  Indoor Space . . . . . . . . . . . . . . 7:1--7:??

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 3, Number 3, November, 2017

      Radu Mariescu-Istodor and   
               Pasi Fränti   Grid-Based Method for GPS Route Analysis
                                  for Retrieval  . . . . . . . . . . . . . 8:1--8:??
               Berkay Aydin and   
                Ahmet Kucuk and   
            Rafal A. Angryk and   
              Petrus C. Martens   Measuring the Significance of
                                  Spatiotemporal Co-Occurrences  . . . . . 9:1--9:??
        M. D. Robles-Ortega and   
                  L. Ortega and   
                    F. R. Feito   Efficient Visibility Determination in
                                  Urban Scenes Considering Terrain
                                  Information  . . . . . . . . . . . . . . 10:1--10:??

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 3, Number 4, May, 2018

               Daniel Ayala and   
               Ouri Wolfson and   
           Bhaskar Dasgupta and   
                    Jie Lin and   
                          Bo Xu   Spatio-Temporal Matching for Urban
                                  Transportation Applications  . . . . . . 11:1--11:??
      Alexandros Belesiotis and   
           George Papadakis and   
              Dimitrios Skoutas   Analyzing and Predicting Spatial Crime
                                  Distribution Using Crowdsourced and Open
                                  Data . . . . . . . . . . . . . . . . . . 12:1--12:??
       Farhana M. Choudhury and   
         J. Shane Culpepper and   
                Zhifeng Bao and   
                   Timos Sellis   Batch Processing of Top-$k$
                                  Spatial-Textual Queries  . . . . . . . . 13:1--13:??


ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 4, Number 1, June, 2018

              Takumi Fujino and   
          Atsushi Hashimoto and   
          Hidekazu Kasahara and   
              Mikihiko Mori and   
             Masaaki Iiyama and   
                Michihiko Minoh   Detecting Deviations from Intended
                                  Routes Using Vehicular GPS Tracks  . . . 1:1--1:??
            Wouter Van Toll and   
           Atlas F. Cook Iv and   
        Marc J. Van Kreveld and   
                Roland Geraerts   The Medial Axis of a Multi-Layered
                                  Environment and Its Application as a
                                  Navigation Mesh  . . . . . . . . . . . . 2:1--2:??
              Satoshi Koide and   
          Yukihiro Tadokoro and   
        Takayoshi Yoshimura and   
                 Chuan Xiao and   
             Yoshiharu Ishikawa   Enhanced Indexing and Querying of
                                  Trajectories in Road Networks via String
                                  Algorithms . . . . . . . . . . . . . . . 3:1--3:??

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 4, Number 2, August, 2018

                 Yifang Yin and   
            Rajiv Ratn Shah and   
              Guanfeng Wang and   
               Roger Zimmermann   Feature-based Map Matching for
                                  Low-Sampling-Rate GPS Trajectories . . . 4:1--4:??
                Yuyang Dong and   
              Hanxiong Chen and   
              Jeffrey Xu Yu and   
            Kazutaka Furuse and   
              Hiroyuki Kitagawa   Weighted Aggregate Reverse Rank Queries  5:1--5:??
                  Alan Both and   
               Matt Duckham and   
             Michael F. Worboys   Identifying Surrounds and Engulfs
                                  Relations in Mobile and Coordinate-Free
                                  Geosensor Networks . . . . . . . . . . . 6:1--6:??

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 4, Number 3, September, 2018

           Ahmed R. Mahmood and   
               Ahmed M. Aly and   
         Tatiana Kuznetsova and   
            Saleh Basalamah and   
                  Walid G. Aref   Disk-Based Indexing of Recent
                                  Trajectories . . . . . . . . . . . . . . 7:1--7:??
      Radu Mariescu-Istodor and   
               Pasi Fränti   CellNet: Inferring Road Networks from
                                  GPS Trajectories . . . . . . . . . . . . 8:1--8:??
            Jan Ole Vollmer and   
             Matthias Trapp and   
           Heidrun Schumann and   
       Jürgen Döllner   Hierarchical Spatial Aggregation for
                                  Level-of-Detail Visualization of $3$D
                                  Thematic Data  . . . . . . . . . . . . . 9:1--9:??

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 4, Number 4, October, 2018

A. K. M. Mustafizur Rahman Khan and   
                 Lars Kulik and   
               Egemen Tanin and   
                    Hua Hua and   
                 Tanzima Hashem   Efficient Computation of the Optimal
                                  Accessible Location for a Group of
                                  Mobile Agents  . . . . . . . . . . . . . 10:1--10:??
         Abdullah Yasin Nur and   
             Mehmet Engin Tozal   Geography and Routing in the Internet    11:1--11:??
                  Nana Wang and   
              Mohan Kankanhalli   $2$D Vector Map Fragile Watermarking
                                  with Region Location . . . . . . . . . . 12:1--12:??


ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 5, Number 1, June, 2019

                  Walid G. Aref   Introduction to the Special Issue on the
                                  Best Papers from the 2017 ACM SIGSPATIAL
                                  Conference . . . . . . . . . . . . . . . 1:1--1:??
                Mathias Rav and   
                 Aaron Lowe and   
              Pankaj K. Agarwal   Flood Risk Analysis on Terrains  . . . . 2:1--2:??
           Mirjana Pavlovic and   
         Kai-Niklas Bastian and   
           Hinnerk Gildhoff and   
             Anastasia Ailamaki   Dictionary Compression in Point Cloud
                                  Data Management  . . . . . . . . . . . . 3:1--3:??
                    Yang Li and   
        Dimitrios Gunopulos and   
                    Cewu Lu and   
             Leonidas J. Guibas   Personalized Travel Time Prediction
                                  Using a Small Number of Probe Vehicles   4:1--4:??
               Oscar Correa and   
A. K. M. Mustafizur Rahman Khan and   
               Egemen Tanin and   
                 Lars Kulik and   
         Kotagiri Ramamohanarao   Congestion-Aware Ride-Sharing  . . . . . 5:1--5:??
         Randall T. Whitman and   
             Bryan G. Marsh and   
            Michael B. Park and   
                   Erik G. Hoel   Distributed Spatial and Spatio-Temporal
                                  Join on Apache Spark . . . . . . . . . . 6:1--6:??

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 5, Number 2, August, 2019

            Sreenivas Gollapudi   Introduction to the Special Issue on
                                  Urban Mobility: Algorithms and Systems   7:1--7:??
               Hancheng Cao and   
     Jagan Sankaranarayanan and   
                   Jie Feng and   
                    Yong Li and   
                    Hanan Samet   Understanding Metropolitan Crowd
                                  Mobility via Mobile Cellular Accessing
                                  Data . . . . . . . . . . . . . . . . . . 8:1--8:??
  Théophile Cabannes and   
          Marco Sangiovanni and   
           Alexander Keimer and   
             Alexandre M. Bayen   Regrets in Routing Networks: Measuring
                                  the Impact of Routing Apps in Traffic    9:1--9:??
              Yeasir Rayhan and   
             Tanzima Hashem and   
              Roksana Jahan and   
          Muhammad Aamir Cheema   Efficient Scheduling of Generalized
                                  Group Trips in Road Networks . . . . . . 10:1--10:??
               Haiquan Wang and   
                   Yilin Li and   
                Guoping Liu and   
                  Xiang Wen and   
                     Xiaohu Qie   Accurate Detection of Road Network
                                  Anomaly by Understanding Crowd's Driving
                                  Strategies from Human Mobility . . . . . 11:1--11:??
           Davide Pietrobon and   
            Andrew P. Lewis and   
       Gavin S. Heverly-Coulson   An Algorithm for Road Closure Detection
                                  from Vehicle Probe Data  . . . . . . . . 12:1--12:??
                Marc Albert and   
               Claudio Ruch and   
                Emilio Frazzoli   Imbalance in Mobility-on-Demand Systems:
                                  A Stochastic Model and Distributed
                                  Control Approach . . . . . . . . . . . . 13:1--13:??
               Lauren Doocy and   
           Steven D. Prager and   
       Joseph T. Kider, Jr. and   
                R. Paul Wiegand   Robust Path Matching and Anomalous Route
                                  Detection Using Posterior Weighted
                                  Graphs . . . . . . . . . . . . . . . . . 14:1--14:??

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 5, Number 3, September, 2019

            Samuli Hemminki and   
        Keisuke Kuribayashi and   
           Shin'ichi Konomi and   
              Petteri Nurmi and   
                   Sasu Tarkoma   Crowd Replication: Sensing-Assisted
                                  Quantification of Human Behavior in
                                  Public Spaces  . . . . . . . . . . . . . 15:1--15:??
                 Jun Suzuki and   
           Yoshihiko Suhara and   
              Hiroyuki Toda and   
                Kyosuke Nishida   Personalized Visited-POI Assignment to
                                  Individual Raw GPS Trajectories  . . . . 16:1--16:??
        George R. Jagadeesh and   
        Thambipillai Srikanthan   Fast Computation of Clustered
                                  Many-to-many Shortest Paths and Its
                                  Application to Map Matching  . . . . . . 17:1--17:??
            Philip E. Brown and   
            Tamraparni Dasu and   
                Yaron Kanza and   
              Divesh Srivastava   From Rocks to Pebbles: Smoothing
                                  Spatiotemporal Data Streams in an
                                  Overlay of Sensors . . . . . . . . . . . 18:1--18:??
                 Liang Zhao and   
            Olga Gkountouna and   
                  Dieter Pfoser   Spatial Auto-regressive Dependency
                                  Interpretable Learning Based on Spatial
                                  Topological Constraints  . . . . . . . . 19:1--19:??
      Mehnaz Tabassum Mahin and   
                 Tanzima Hashem   Activity-aware Ridesharing Group Trip
                                  Planning Queries for Flexible POIs . . . 20:1--20:??

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 5, Number 4, December, 2019

                   Heba Aly and   
                 John Krumm and   
             Gireeja Ranade and   
                   Eric Horvitz   To Buy or Not to Buy: Computing Value of
                                  Spatiotemporal Information . . . . . . . 22:1--22:??
         Sameera Kannangara and   
               Egemen Tanin and   
              Aaron Harwood and   
           Shanika Karunasekera   Stepping Stone Graph: A Graph for
                                  Finding Movement Corridors using Sparse
                                  Trajectories . . . . . . . . . . . . . . 23:1--23:??
                Samet Ayhan and   
               Pablo Costas and   
                    Hanan Samet   A Data-driven Framework for Long-Range
                                  Aircraft Conflict Detection and
                                  Resolution . . . . . . . . . . . . . . . 24:1--24:??
                Hannah Bast and   
              Patrick Brosi and   
                Sabine Storandt   Efficient Generation of Geographically
                                  Accurate Transit Maps  . . . . . . . . . 25:1--25:??
                 Aaron Lowe and   
              Pankaj K. Agarwal   Flood-Risk Analysis on Terrains under
                                  the Multiflow-Direction Model  . . . . . 26:1--26:??
              Ibrahim Sabek and   
             Mashaal Musleh and   
              Mohamed F. Mokbel   RegRocket: Scalable Multinomial
                                  Autologistic Regression with Unordered
                                  Categorical Variables Using Markov Logic
                                  Networks . . . . . . . . . . . . . . . . 27:1--27:??


ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 6, Number 1, February, 2020

                     Wei Li and   
               Haiquan Chen and   
               Wei-Shinn Ku and   
                       Xiao Qin   Turbo-GTS: a Fast Framework of
                                  Optimizing Task Throughput for
                                  Large-Scale Mobile Crowdsourcing . . . . 1:1--1:29
                  Rui Zhang and   
           Kevin G. Stanley and   
              Daniel Fuller and   
                     Scott Bell   Differentiating Population Spatial
                                  Behavior Using Representative Features
                                  of Geospatial Mobility (ReFGeM)  . . . . 2:1--2:25
            Elham Naghizade and   
                 Lars Kulik and   
               Egemen Tanin and   
                   James Bailey   Privacy- and Context-aware Release of
                                  Trajectory Data  . . . . . . . . . . . . 3:1--3:25
  Roberto C. S. N. P. Souza and   
         Derick M. Oliveira and   
      Denise E. F. de Brito and   
Renato M. Assunção and   
               Wagner Meira Jr.   Space-Time Drift Point Detection in
                                  Mobility Patterns  . . . . . . . . . . . 4:1--4:24
               Suman Mishra and   
                Lina Kattan and   
               S. C. Wirasinghe   Transit Signal Priority Along a
                                  Signalized Arterial: a Passenger-based
                                  Approach . . . . . . . . . . . . . . . . 5:1--5:19
              Erin Chambers and   
       Brittany Terese Fasy and   
                  Yusu Wang and   
                    Carola Wenk   Map-Matching Using Shortest Paths  . . . 6:1--6:17

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 6, Number 2, February, 2020

            Camila F. Costa and   
            Mario A. Nascimento   In-Route Task Selection in Spatial
                                  Crowdsourcing  . . . . . . . . . . . . . 7:1--7:45
        Panagiotis Tampakis and   
       Christos Doulkeridis and   
              Nikos Pelekis and   
             Yannis Theodoridis   Distributed Subtrajectory Join on
                                  Massive Datasets . . . . . . . . . . . . 8:1--8:29
               Nabanita Das and   
                Souvik Basu and   
                  Sipra Das Bit   Efficient DropBox Deployment toward
                                  Improving Post-Disaster Information
                                  Exchange in a Smart City . . . . . . . . 9:1--9:18
              Xiaohui Huang and   
                     Pan He and   
           Anand Rangarajan and   
                   Sanjay Ranka   Intelligent Intersection: Two-stream
                                  Convolutional Networks for Real-time
                                  Near-accident Detection in Traffic Video 10:1--10:28
              Dongfang Yang and   
Ümit Özgüner and   
                  Keith Redmill   A Social Force Based Pedestrian Motion
                                  Model Considering Multi-Pedestrian
                                  Interaction with a Vehicle . . . . . . . 11:1--11:27
                 Xinwu Qian and   
              Dheeraj Kumar and   
                Wenbo Zhang and   
             Satish V. Ukkusuri   Understanding the Operational Dynamics
                                  of Mobility Service Providers: a Case of
                                  Uber . . . . . . . . . . . . . . . . . . 12:1--12:20
                   Fan Zhou and   
                  Hantao Wu and   
            Goce Trajcevski and   
             Ashfaq Khokhar and   
                  Kunpeng Zhang   Semi-supervised Trajectory Understanding
                                  with POI Attention for End-to-End Trip
                                  Recommendation . . . . . . . . . . . . . 13:1--13:25

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 6, Number 3, May, 2020

                Lijing Wang and   
             Jiangzhuo Chen and   
                 Madhav Marathe   TDEFSI: Theory-guided Deep
                                  Learning-based Epidemic Forecasting with
                                  Synthetic Information  . . . . . . . . . 15:1--15:39
               Monidipa Das and   
         Mahardhika Pratama and   
                Soumya K. Ghosh   SARDINE: a Self-Adaptive Recurrent Deep
                                  Incremental Network Model for
                                  Spatio-Temporal Prediction of Remote
                                  Sensing Data . . . . . . . . . . . . . . 16:1--16:26
       Danielle L. Ferreira and   
          Bruno A. A. Nunes and   
   Carlos Alberto V. Campos and   
                 Katia Obraczka   A Deep Learning Approach for Identifying
                                  User Communities Based on Geographical
                                  Preferences and Its Applications to
                                  Urban and Environmental Planning . . . . 17:1--17:24
             Abhinav Jauhri and   
                Brad Stocks and   
                Jian Hui Li and   
              Koichi Yamada and   
                 John Paul Shen   Generating Realistic Ride-Hailing
                                  Datasets Using GANs  . . . . . . . . . . 18:1--18:14
         Michael Steininger and   
            Konstantin Kobs and   
                 Albin Zehe and   
     Florian Lautenschlager and   
              Martin Becker and   
                  Andreas Hotho   MapLUR: Exploring a New Paradigm for
                                  Estimating Air Pollution Using Deep
                                  Learning on Map Images . . . . . . . . . 19:1--19:24
                   Wei Shao and   
                   Siyu Tan and   
                Sichen Zhao and   
               Kyle Kai Qin and   
                Xinhong Hei and   
               Jeffrey Chan and   
                 Flora D. Salim   Incorporating LSTM Auto-Encoders in
                                  Optimizations to Solve Parking Officer
                                  Patrolling Problem . . . . . . . . . . . 20:1--20:21
            Guillaume Touya and   
                   Imran Lokhat   Deep Learning for Enrichment of Vector
                                  Spatial Databases: Application to
                                  Highway Interchange  . . . . . . . . . . 21:1--21:21
           Moustafa Youssef and   
                  John Krum and   
          Muhammad Aamir Cheema   Introduction to the Special Issue on
                                  Deep Learning for Spatial Algorithms and
                                  Systems  . . . . . . . . . . . . . . . . 14:1--14:2

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 6, Number 4, August, 2020

              Senzhang Wang and   
               Jiannong Cao and   
                   Hao Chen and   
                   Hao Peng and   
                   Zhiqiu Huang   SeqST-GAN: Seq2Seq Generative
                                  Adversarial Nets for Multi-step Urban
                                  Crowd Flow Prediction  . . . . . . . . . 22:1--22:24
         Riccardo Fellegara and   
          Leila De Floriani and   
              Paola Magillo and   
                  Kenneth Weiss   Tetrahedral Trees: a Family of
                                  Hierarchical Spatial Indexes for
                                  Tetrahedral Meshes . . . . . . . . . . . 23:1--23:34
             Daniel Smolyak and   
               Kathryn Gray and   
            Sarkhan Badirli and   
                  George Mohler   Coupled IGMM-GANs with Applications to
                                  Anomaly Detection in Human Mobility Data 24:1--24:14
                 Qingzhe Li and   
                 Liang Zhao and   
               Yi-Ching Lee and   
                    Jessica Lin   Contrast Pattern Mining in Paired
                                  Multivariate Time Series of a Controlled
                                  Driving Behavior Experiment  . . . . . . 25:1--25:28
             Eric K. Tokuda and   
         Yitzchak Lockerman and   
     Gabriel B. A. Ferreira and   
          Ethan Sorrelgreen and   
                David Boyle and   
      Roberto M. Cesar, Jr. and   
               Claudio T. Silva   A New Approach for Pedestrian Density
                                  Estimation Using Moving Sensors and
                                  Computer Vision  . . . . . . . . . . . . 26:1--26:20
          Ioannis Z. Emiris and   
                Ioannis Psarros   Products of Euclidean Metrics, Applied
                                  to Proximity Problems among Curves:
                                  Unified Treatment of Discrete Fréchet and
                                  Dynamic Time Warping Distances . . . . . 27:1--27:20
                Sarath Babu and   
                    B. S. Manoj   Toward a Type-based Analysis of Road
                                  Networks . . . . . . . . . . . . . . . . 28:1--28:45


ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 7, Number 1, January, 2021

           Alberto Paoluzzi and   
              Vadim Shapiro and   
            Antonio Dicarlo and   
          Francesco Furiani and   
            Giulio Martella and   
              Giorgio Scorzelli   Topological Computing of Arrangements
                                  with (Co)Chains  . . . . . . . . . . . . 1:1--1:29
              Jelle De Bock and   
               Steven Verstockt   SmarterROUTES --- a Data-driven
                                  Context-aware Solution for Personalized
                                  Dynamic Routing and Navigation . . . . . 2:1--2:25
                     Tin Vu and   
            Alberto Belussi and   
            Sara Migliorini and   
                   Ahmed Eldway   Using Deep Learning for Big Spatial Data
                                  Partitioning . . . . . . . . . . . . . . 3:1--3:37
             Dongliang Peng and   
            Alexander Wolff and   
             Jan-Henrik Haunert   Finding Optimal Sequences for Area
                                  Aggregation --- $ A^\star $ vs. Integer
                                  Linear Programming . . . . . . . . . . . 4:1--4:40
         Denise E. F. Brito and   
Renato M. Assunção and   
  Roberto C. S. N. P. Souza and   
              Wagner Meira, Jr.   SCPP: a Point Process-based Clustering
                                  of Spatial Visiting Patterns . . . . . . 5:1--5:30

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 7, Number 2, February, 2021

              Xiaowei Zhang and   
                Aly Shehata and   
              Bedrich Benes and   
                  Daniel Aliaga   Automatic Deep Inference of Procedural
                                  Cities from Global-scale Spatial Data    6:1--6:28
        Maria Luisa Damiani and   
              Fatima Hachem and   
           Christian Quadri and   
             Matteo Rossini and   
                  Sabrina Gaito   On Location Relevance and Diversity in
                                  Human Mobility Data  . . . . . . . . . . 7:1--7:38
                Huaijie Zhu and   
              Xiaochun Yang and   
                   Bin Wang and   
             Wang-Chien Lee and   
                   Jian Yin and   
                   Jianliang Xu   Processing Continuous k Nearest Neighbor
                                  Queries in Obstructed Space with Voronoi
                                  Diagrams . . . . . . . . . . . . . . . . 8:1--8:27
                    Eric He and   
                    Fan Bai and   
                 Curtis Hay and   
                Jinzhu Chen and   
        Vijayakumar Bhagavatula   A Map Inference Approach Using Signal
                                  Processing from Crowd-sourced GPS Data   9:1--9:23
          Christos Laoudias and   
             Artyom Nikitin and   
          Panagiotis Karras and   
           Moustafa Youssef and   
    Demetrios Zeinalipour-Yazti   Indoor Quality-of-position Visual
                                  Assessment Using Crowdsourced
                                  Fingerprint Maps . . . . . . . . . . . . 10:1--10:32

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 7, Number 3, September, 2021

               Sunanda Bose and   
           Sumit Kumar Paul and   
              Nandini Mukherjee   Predicting Spatio-Temporal Phenomena of
                                  Mobile Resources in Sensor Cloud
                                  Infrastructure . . . . . . . . . . . . . 11:1--11:38
                  Yuhan Sun and   
                 Mohamed Sarwat   \pkgRiso-Tree: an Efficient and Scalable
                                  Index for Spatial Entities in Graph
                                  Database Management Systems  . . . . . . 12:1--12:39
          Asif Iqbal Middya and   
                    Sarbani Roy   Spatial Interpolation Techniques on
                                  Participatory Sensing Data . . . . . . . 13:1--13:32
            Anas Daghistani and   
              Walid G. Aref and   
               Arif Ghafoor and   
               Ahmed R. Mahmood   \pkgSWARM: Adaptive Load Balancing in
                                  Distributed Streaming Systems for Big
                                  Spatial Data . . . . . . . . . . . . . . 14:1--14:43
        Joachim Gudmundsson and   
             Michael Horton and   
               John Pfeifer and   
              Martin P. Seybold   A Practical Index Structure Supporting
                                  Fréchet Proximity Queries among
                                  Trajectories . . . . . . . . . . . . . . 15:1--15:33

ACM Transactions on Spatial Algorithms and Systems (TSAS)
Volume 7, Number 4, December, 2021

                  Walid G. Aref   Introduction to the Special Section on
                                  the Best Papers from the 2019 ACM
                                  SIGSPATIAL Conference  . . . . . . . . . 16:1--16:2
               Bram Custers and   
        Mees Van De Kerkhof and   
           Wouter Meulemans and   
          Bettina Speckmann and   
                   Frank Staals   Maximum Physically Consistent
                                  Trajectories . . . . . . . . . . . . . . 17:1--17:33
                  Martin Werner   \pkgGloBiMapsAI: an AI-Enhanced
                                  Probabilistic Data Structure for Global
                                  Raster Datasets  . . . . . . . . . . . . 18:1--18:24
  Douglas Do Couto Teixeira and   
       Aline Carneiro Viana and   
         Jussara M. Almeida and   
          Mário S. Alvim   The Impact of Stationarity, Regularity,
                                  and Context on the Predictability of
                                  Individual Human Mobility  . . . . . . . 19:1--19:24
        Abdulaziz Almaslukh and   
                Yunfan Kang and   
                      Amr Magdy   Temporal Geo-Social Personalized Keyword
                                  Search Over Streaming Data . . . . . . . 20:1--20:28
             Matthew A. Petroff   A Square Equal-Area Map Projection with
                                  Low Angular Distortion, Minimal Cusps,
                                  and Closed-Form Solutions  . . . . . . . 21:1--21:16
          Serafino Cicerone and   
            Mattia D'emidio and   
           Daniele Frigioni and   
     Filippo Tirabassi Pascucci   Combining Polygon Schematization and
                                  Decomposition Approaches for Solving the
                                  Cavity Decomposition Problem . . . . . . 22:1--22:37
      Radu Mariescu-Istodor and   
         Alexandru Cristian and   
               Mihai Negrea and   
                     Peiwei Cao   \pkgVRPDiv: a Divide and Conquer
                                  Framework for Large Vehicle Routing
                                  Problems . . . . . . . . . . . . . . . . 23:1--23:41