Station-to-User Transfer Learning: Towards Explainable User Clustering Through Latent Trip Signatures Using Tidal-Regularized Non-Negative Matrix Factorization.

[BibT_eX]

[DOI]

Liming Zhang

Dieter Pfoser

Andreas Züfle

Proceedings of the SIGSPATIAL '20: 28th International Conference on Advances in Geographic Information Systems, 2020

Data-driven mobility models for COVID-19 simulation.

[BibT_eX]

[DOI]

Proceedings of the ARIC@SIGSPATIAL 2020: Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Advances in Resilient and Intelligent Cities, 2020

Traffic Flow Estimation using Probe Vehicle Data.

[BibT_eX]

[DOI]

Olga Gkountouna

Dieter Pfoser

Andreas Züfle

Proceedings of the 7th IEEE International Conference on Data Science and Advanced Analytics, 2020

Vehicle Relocation for Ride-Hailing.

[BibT_eX]

[DOI]

Joon-Seok Kim

Dieter Pfoser

Andreas Züfle

Proceedings of the 7th IEEE International Conference on Data Science and Advanced Analytics, 2020

2019

Visions and challenges in GeoAI, ethics, and spatial quantum computing.

[BibT_eX]

[DOI]

Andreas Züfle

ACM SIGSPATIAL Special, 2019

Session details: Special issue on spatial query processing and traffic simulation.

[BibT_eX]

[DOI]

Andreas Züfle

ACM SIGSPATIAL Special, 2019

Spatial gems 2019 workshop report: The 1st ACM SIGSPATIAL International Workshop on Spatial Gems.

[BibT_eX]

[DOI]

John Krumm

Cyrus Shahabi

Andreas Züfle

ACM SIGSPATIAL Special, 2019

Spatial gems: a new type of workshop at the SIGSPATIAL conference.

[BibT_eX]

[DOI]

John Krumm

Cyrus Shahabi

Andreas Züfle

ACM SIGSPATIAL Special, 2019

Fine-Grained Diversification of Proximity Constrained Queries on Road Networks.

[BibT_eX]

[DOI]

Proceedings of the 16th International Symposium on Spatial and Temporal Databases, 2019

Representative Query Answers on Uncertain Data.

[BibT_eX]

[DOI]

Klaus Arthur Schmid

Andreas Züfle

Proceedings of the 16th International Symposium on Spatial and Temporal Databases, 2019

Location-Based Social Simulation.

[BibT_eX]

[DOI]

Proceedings of the 16th International Symposium on Spatial and Temporal Databases, 2019

Advancing Simulation Experimentation Capabilities with Runtime Interventions.

[BibT_eX]

[DOI]

Proceedings of the 2019 Spring Simulation Conference, 2019

Emotion predictions in geo-textual data using spatial statistics and recommendation systems.

[BibT_eX]

[DOI]

Aisha Sikder

Andreas Züfle

Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Location-based Recommendations, 2019

Distance-Aware Competitive Spatiotemporal Searching Using Spatiotemporal Resource Matrix Factorization (GIS Cup).

[BibT_eX]

[DOI]

Joon-Seok Kim

Dieter Pfoser

Andreas Züfle

Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019

Simulating Urban Patterns of Life: A Geo-Social Data Generation Framework.

[BibT_eX]

[DOI]

Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019

CrowdZIP: A System to Improve Reverse ZIP Code Geocoding using Spatial and Crowdsourced Data (Demo Paper).

[BibT_eX]

[DOI]

Tunaggina Subrina Khan

Anowarul Kabir

Dieter Pfoser

Andreas Züfle

Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019

Spatiotemporal Bus Route Profiling using Odometer Data.

[BibT_eX]

[DOI]

Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019

Shortest-Path Diversification through Network Penalization: A Washington DC Area Case Study.

[BibT_eX]

[DOI]

Proceedings of the 12th ACM SIGSPATIAL International Workshop on Computational Transportation Science, 2019

2018

Efficient Information Flow Maximization in Probabilistic Graphs.

[BibT_eX]

[DOI]

IEEE Trans. Knowl. Data Eng., 2018

Introduction to this special issue: urban analytics and mobility (part 2).

[BibT_eX]

[DOI]

Andreas Züfle

ACM SIGSPATIAL Special, 2018

Introduction to this special issue: urban analytics and mobility (part 1).

[BibT_eX]

[DOI]

Andreas Züfle

ACM SIGSPATIAL Special, 2018

GeoSim 2018 workshop report the 1st ACM SIGSPATIAL international workshop on geospatial simulation.

[BibT_eX]

[DOI]

ACM SIGSPATIAL Special, 2018

Spatiotemporal Traffic Volume Estimation Model Based on GPS Samples.

[BibT_eX]

[DOI]

Proceedings of the Fifth International ACM SIGMOD Workshop on Managing and Mining Enriched Geo-Spatial Data, 2018

Incomplete Label Uncertainty Estimation for Petition Victory Prediction with Dynamic Features.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Data Mining, 2018

Efficient Information Flow Maximization in Probabilistic Graphs (Extended Abstract).

[BibT_eX]

[DOI]

Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Pattern Search in Temporal Social Networks.

[BibT_eX]

[DOI]

Proceedings of the 21st International Conference on Extending Database Technology, 2018

Location-Awareness in Time Series Compression.

[BibT_eX]

[DOI]

Proceedings of the Advances in Databases and Information Systems, 2018

2017

Uncertain Voronoi cell computation based on space decomposition.

[BibT_eX]

[DOI]

GeoInformatica, 2017

Knowledge extraction from crowdsourced data for the enrichment of road networks.

[BibT_eX]

[DOI]

GeoInformatica, 2017

Query Processing in Location-Based Social Networks.

[BibT_eX]

[DOI]

Proceedings of the 26th International Conference on World Wide Web Companion, 2017

On Privacy in Spatio-Temporal Data: User Identification Using Microblog Data.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2017

Predicting the Evolution of Narratives in Social Media.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2017

Detection and Prediction of Natural Hazards Using Large-Scale Environmental Data.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2017

A Unified Framework to Predict Movement.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2017

Spatio-temporal prediction of social connections.

[BibT_eX]

[DOI]

Guolei Yang

Andreas Züfle

Proceedings of the Fourth International ACM Workshop on Managing and Mining Enriched Geo-Spatial Data, 2017

Handling Uncertainty in Geo-Spatial Data.

[BibT_eX]

[DOI]

Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Protecting User Privacy: Obfuscating Discriminative Spatio-Temporal Footprints.

[BibT_eX]

[DOI]

Proceedings of the 1st ACM SIGSPATIAL Workshop on Recommendations for Location-based Services and Social Networks, 2017

Real-Time Bayesian Micro-Analysis for Metro Traffic Prediction.

[BibT_eX]

[DOI]

Eric Lin

Jinhyung D. Park

Andreas Züfle

Proceedings of the 3rd ACM SIGSPATIAL Workshop on Smart Cities and Urban Analytics, 2017

Modeling and Prediction of People's Needs (Vision Paper).

[BibT_eX]

[DOI]

Renee Li

Andreas Züfle

Liang Zhao

Georgios Lamprianidis

Proceedings of the 1st ACM SIGSPATIAL Workshop on Analytics for Local Events and News, 2017

2016

Bayesian network movement model.

[BibT_eX]

[DOI]

Andreas Züfle

ACM SIGSPATIAL Special, 2016

Spatio-Temporal Site Recommendation.

[BibT_eX]

[DOI]

Guolei Yang

Andreas Züfle

Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

TrendTracker: Modelling the Motion of Trends in Space and Time.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

Indexing multi-metric data.

[BibT_eX]

[DOI]

Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

Finding Influencers in Temporal Social Networks Using Intervention Analysis.

[BibT_eX]

[DOI]

Maximilian Franzke

Janina Bleicher

Andreas Züfle

Proceedings of the Databases Theory and Applications, 2016

2015

A Framework for Clustering Uncertain Data.

[BibT_eX]

[DOI]

Proc. VLDB Endow., 2015

On reverse-k-nearest-neighbor joins.

[BibT_eX]

[DOI]

GeoInformatica, 2015

Similarity search in fuzzy object databases.

[BibT_eX]

[DOI]

Proceedings of the 27th International Conference on Scientific and Statistical Database Management, 2015

Knowledge-Enriched Route Computation.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2015

Minimal Spatio-Temporal Database Repairs.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2015

Tourismo: A User-Preference Tourist Trip Search Engine.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2015

A framework for computation of popular paths from crowdsourced data.

[BibT_eX]

[DOI]

Proceedings of the 31st IEEE International Conference on Data Engineering, 2015

Socio Textual Mapping.

[BibT_eX]

[DOI]

Proceedings of the 8th ACM SIGSPATIAL International Workshop on Location-Based Social Networks, 2015

2014

An extendable framework for managing uncertain spatio-temporal data.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Management of Data, 2014

Representative clustering of uncertain data.

[BibT_eX]

[DOI]

Proceedings of the 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2014

Managing uncertainty in spatial and spatio-temporal data.

[BibT_eX]

[DOI]

Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

Towards knowledge-enriched path computation.

[BibT_eX]

[DOI]

Proceedings of the 22nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2014

Monitoring Probabilistic Threshold SUM Query Processing in Uncertain Streams.

[BibT_eX]

[DOI]

Proceedings of the Database Systems for Advanced Applications, 2014

Reverse-Nearest Neighbor Queries on Uncertain Moving Object Trajectories.

[BibT_eX]

[DOI]

Proceedings of the Database Systems for Advanced Applications, 2014

Geo-Social Skyline Queries.

[BibT_eX]

[DOI]

Proceedings of the Database Systems for Advanced Applications, 2014

2013

Similarity search and mining in uncertain spatial and spatio-temporal databases.

[BibT_eX]

[DOI]

Andreas Züfle

PhD thesis, 2013

Probabilistic Nearest Neighbor Queries on Uncertain Moving Object Trajectories.

[BibT_eX]

[DOI]

Proc. VLDB Endow., 2013

Model-based probabilistic frequent itemset mining.

[BibT_eX]

[DOI]

Knowl. Inf. Syst., 2013

Spatial inverse query processing.

[BibT_eX]

[DOI]

GeoInformatica, 2013

Reverse-k-Nearest-Neighbor Join Processing.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2013

Similarity Search on Uncertain Spatio-temporal Data.

[BibT_eX]

[DOI]

Proceedings of the Similarity Search and Applications - 6th International Conference, 2013

Optimal Distance Bounds for the Mahalanobis Distance.

[BibT_eX]

[DOI]

Proceedings of the Similarity Search and Applications - 6th International Conference, 2013

Voronoi-based nearest neighbor search for multi-dimensional uncertain databases.

[BibT_eX]

[DOI]

Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

Minimal spatio-temporal database repairs.

[BibT_eX]

[DOI]

Proceedings of the 21st SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2013

A Mutual Pruning Approach for RkNN Join Processing.

[BibT_eX]

[DOI]

Proceedings of the Datenbanksysteme für Business, 2013

2012

Efficient Traffic Density Prediction in Road Networks Using Suffix Trees.

[BibT_eX]

[DOI]

Künstliche Intell., 2012

Continuous Probabilistic Sum Queries in Wireless Sensor Networks with Ranges.

[BibT_eX]

[DOI]

Proceedings of the Scientific and Statistical Database Management, 2012

Probabilistic Frequent Pattern Growth for Itemset Mining in Uncertain Databases.

[BibT_eX]

[DOI]

Proceedings of the Scientific and Statistical Database Management, 2012

Querying Uncertain Spatio-Temporal Data.

[BibT_eX]

[DOI]

Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

Exploration of monte-carlo based probabilistic query processing in uncertain graphs.

[BibT_eX]

[DOI]

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Indexing uncertain spatio-temporal data.

[BibT_eX]

[DOI]

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Probabilistic ranking in fuzzy object databases.

[BibT_eX]

[DOI]

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

2011

Efficient Probabilistic Reverse Nearest Neighbor Query Processing on Uncertain Data.

[BibT_eX]

[DOI]

Proc. VLDB Endow., 2011

Continuous Inverse Ranking Queries in Uncertain Streams.

[BibT_eX]

[DOI]

Proceedings of the Scientific and Statistical Database Management, 2011

Managing and Mining Multiplayer Online Games.

[BibT_eX]

[DOI]

Hans-Peter Kriegel

Matthias Schubert

Andreas Züfle

Proceedings of the Advances in Spatial and Temporal Databases, 2011

Continuous Probabilistic Count Queries in Wireless Sensor Networks.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2011

A Visual Evaluation Framework for Spatial Pruning Methods.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2011

Inverse Queries for Multidimensional Spaces.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2011

A novel probabilistic pruning approach to speed up similarity queries in uncertain databases.

[BibT_eX]

[DOI]

Proceedings of the 27th International Conference on Data Engineering, 2011

Managing uncertain spatio-temporal data.

[BibT_eX]

[DOI]

Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Querying and Mining Uncertain Spatio-Temporal Data, 2011

2010

Scalable Probabilistic Similarity Ranking in Uncertain Databases.

[BibT_eX]

[DOI]

IEEE Trans. Knowl. Data Eng., 2010

Similarity Search and Mining in Uncertain Databases.

[BibT_eX]

[DOI]

Proc. VLDB Endow., 2010

Probabilistic Frequent Pattern Growth for Itemset Mining in Uncertain Databases (Technical Report)

[BibT_eX]

[DOI]

CoRR, 2010

Boosting spatial pruning: on optimal pruning of MBRs.

[BibT_eX]

[DOI]

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2010

Reverse k-Nearest Neighbor monitoring on mobile objects.

[BibT_eX]

[DOI]

Proceedings of the 18th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2010

Similarity Search in Time Series of Dynamical Model-based Systems.

[BibT_eX]

[DOI]

Proceedings of the Database and Expert Systems Applications, 2010

2009

Scalable Probabilistic Similarity Ranking in Uncertain Databases (Technical Report)

[BibT_eX]

[DOI]

CoRR, 2009

Reverse k-Nearest Neighbor Search Based on Aggregate Point Access Methods.

[BibT_eX]

[DOI]

Proceedings of the Scientific and Statistical Database Management, 2009

Incremental Reverse Nearest Neighbor Ranking in Vector Spaces.

[BibT_eX]

[DOI]

Proceedings of the Advances in Spatial and Temporal Databases, 2009

Hot Item Detection in Uncertain Data.

[BibT_eX]

[DOI]

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2009

Probabilistic frequent itemset mining in uncertain databases.

[BibT_eX]

[DOI]

Proceedings of the 15th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Paris, France, June 28, 2009

Incremental Reverse Nearest Neighbor Ranking.

[BibT_eX]

[DOI]

Proceedings of the 25th International Conference on Data Engineering, 2009

Constrained reverse nearest neighbor search on mobile objects.

[BibT_eX]

[DOI]

Proceedings of the 17th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2009

Reverse k-nearest neighbor search in dynamic and general metric databases.

[BibT_eX]

[DOI]

Proceedings of the EDBT 2009, 2009

Probabilistic Ranking in Uncertain Vector Spaces.

[BibT_eX]

[DOI]

Proceedings of the Database Systems for Advanced Applications, 2009

2008

Statistical Density Prediction in Traffic Networks.

[BibT_eX]

[DOI]

Proceedings of the SIAM International Conference on Data Mining, 2008

Andreas Züfle

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