20102024

Research activity per year

Search results

  • 2019

    Model fusion for building type classification from aerial and street view images

    Hoffmann, E. J., Wang, Y., Werner, M., Kang, J. & Zhu, X. X., 1 Jun 2019, In: Remote Sensing. 11, 11, 1259.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    77 Scopus citations
  • Mutual Information Analysis of Social Media Images and Building Functions

    Hoffmann, E. J., Werner, M. & Zhu, X. X., Jul 2019, 2019 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 859-862 4 p. 8898144. (International Geoscience and Remote Sensing Symposium (IGARSS)).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Open Access
    3 Scopus citations
  • Parallel Processing Strategies for Big Geospatial Data

    Werner, M., 3 Dec 2019, In: Frontiers in Big Data. 2, 44.

    Research output: Contribution to journalReview articlepeer-review

    Open Access
    9 Scopus citations
  • 2018

    DCount - A probabilistic algorithm for accurately disaggregating building occupant counts into room counts

    Kjargaard, M. B., Werner, M., Sangogboye, F. C. & Arendt, K., 13 Jul 2018, Proceedings - 2018 IEEE 19th International Conference on Mobile Data Management, MDM 2018. Institute of Electrical and Electronics Engineers Inc., p. 46-55 10 p. (Proceedings - IEEE International Conference on Mobile Data Management; vol. 2018-June).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Open Access
    11 Scopus citations
  • Improved classification of satellite imagery using spatial feature maps extracted from social media

    Leichter, A., Wittich, D., Rottensteiner, F., Werner, M. & Sester, M., 19 Sep 2018, In: International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives. 42, 4, p. 403-410 8 p.

    Research output: Contribution to journalConference articlepeer-review

    Open Access
    6 Scopus citations
  • Spatial data locality in scalable and fault-tolerant distributed spatial computing systems

    Werner, M., 6 Nov 2018, Proceedings of the 7th ACM SIGSPATIAL International Workshop on Analytics for Big Geospatial Data, BigSpatial 2018. Association for Computing Machinery, Inc, p. 47-56 10 p. (Proceedings of the 7th ACM SIGSPATIAL International Workshop on Analytics for Big Geospatial Data, BigSpatial 2018).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Topology extraction from occupancy grids

    Werner, M., 2018, Lecture Notes in Geoinformation and Cartography. Kiefer, P., Raubal, M., Huang, H. & Van de Weghe, N. (eds.). Springer Science and Business Media Deutschland GmbH, p. 133-149 17 p. (Lecture Notes in Geoinformation and Cartography; vol. 0).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations
  • 2017

    Anomaly detection in self-organizing industrial systems using pathlets

    Kiermeier, M., Werner, M., Linnhoff-Popien, C., Sauer, H. & Wieghardt, J., 26 Apr 2017, 2017 IEEE International Conference on Industrial Technology, ICIT 2017. Institute of Electrical and Electronics Engineers Inc., p. 1226-1231 6 p. 7915538. (Proceedings of the IEEE International Conference on Industrial Technology).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    9 Scopus citations
  • Approximated environment features with application to trajectory annotation

    Feld, S., Werner, M. & Linnhoff-Popien, C., 9 Feb 2017, 2016 IEEE Symposium Series on Computational Intelligence, SSCI 2016. Institute of Electrical and Electronics Engineers Inc., 7849993. (2016 IEEE Symposium Series on Computational Intelligence, SSCI 2016).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Building scalable models for anomaly detection in self-organizing industrial systems

    Kiermeier, M., Werner, M., Sauer, H. & Wieghardt, J., 10 Nov 2017, Proceedings - 2017 IEEE 15th International Conference on Industrial Informatics, INDIN 2017. Institute of Electrical and Electronics Engineers Inc., p. 245-250 6 p. 8104779. (Proceedings - 2017 IEEE 15th International Conference on Industrial Informatics, INDIN 2017).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Similarity search for spatial trajectories using online lower bounding DTW and presorting strategies

    Kiermeier, M. & Werner, M., 1 Oct 2017, 24th International Symposium on Temporal Representation and Reasoning, TIME 2017. Schewe, S., Wijsen, J. & Schneider, T. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 18. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 90).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Successful data science is a communication challenge

    Werner, M. & Feld, S., 14 Sep 2017, Digital Marketplaces Unleashed. Springer Berlin Heidelberg, p. 583-592 10 p.

    Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

    1 Scopus citations
  • 2016

    A low-dimensional feature vector representation for alignment-free spatial trajectory analysis

    Werner, M. & Kiermeier, M., 31 Oct 2016, Proceedings of the 5th ACM SIGSPATIAL International Workshop on Mobile Geographic Information Systems, MobiGIS 2016. Chow, C.-Y., Nourjou, R., Shekhar, S. & Damiani, M. L. (eds.). Association for Computing Machinery, Inc, p. 19-26 8 p. (Proceedings of the 5th ACM SIGSPATIAL International Workshop on Mobile Geographic Information Systems, MobiGIS 2016).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • DeepMoVIPS: Visual indoor positioning using transfer learning

    Werner, M., Hahn, C. & Schauer, L., 14 Nov 2016, 2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016. Institute of Electrical and Electronics Engineers Inc., 7743683. (2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    14 Scopus citations
  • Indoor navigation using virtual anchor points

    Hoffmann, E. J., Werner, M. & Schauer, L., 2 Aug 2016, 2016 European Navigation Conference, ENC 2016. Institute of Electrical and Electronics Engineers Inc., 7530571. (2016 European Navigation Conference, ENC 2016).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Privacy-protected communication for location-based services

    Werner, M., 25 Jan 2016, In: Security and Communication Networks. 9, 2, p. 130-138 9 p.

    Research output: Contribution to journalArticlepeer-review

    4 Scopus citations
  • Traversing Bitcoin's P2P network: Insights into the structure of a decentralised currency

    Feld, S., Schönfeld, M. & Werner, M., 2016, In: International Journal of Computational Science and Engineering. 13, 2, p. 122-131 10 p.

    Research output: Contribution to journalArticlepeer-review

    12 Scopus citations
  • 2015

    Archetypes of alternative routes in buildings

    Feld, S., Werner, M., Schonfeld, M. & Hasler, S., 3 Dec 2015, 2015 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2015. Institute of Electrical and Electronics Engineers Inc., 7346946. (2015 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2015).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • BACR: Set similarities with lower bounds and application to spatial trajectories

    Werner, M., 3 Nov 2015, 23rd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL GIS 2015. Huang, Y., Ali, M., Sankaranarayanan, J., Renz, M. & Gertz, M. (eds.). Association for Computing Machinery, a29. (GIS: Proceedings of the ACM International Symposium on Advances in Geographic Information Systems; vol. 03-06-November-2015).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    8 Scopus citations
  • KeyPocket - Improving security and usability for provider independent login architectures with mobile devices

    Ebert, A., Marouane, C., Rott, B. & Werner, M., 2015, Security and Privacy in Communication Networks - 11th International Conference, SecureComm 2015, Revised Selected Papers. Thuraisingham, B., Wang, X. & Yegneswaran, V. (eds.). Springer Verlag, p. 41-57 17 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; vol. 164).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • The gaussian bloom filter

    Werner, M. & Schönfeld, M., 2015, Database Systems for Advanced Applications - 20th International Conference, DASFAA 2015, Proceedings Hanoi, Vietnam, April 20-23, 2015 Proceedings, Part I. Shahabi, C., Cheema, M. A., Renz, M. & Zhou, X. (eds.). Springer Verlag, p. 191-206 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9049).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Towards a privacy-preserving hybrid radio network: Design and open challenges

    Schonfeld, M., Werner, M., Linnhoff-Popien, C. & Erk, A., 7 Oct 2015, 2015 15th International Conference on Innovations for Community Services, I4CS 2015. Erfurth, C., Eichler, G., Eichler, G. & Roth, J. (eds.). Institute of Electrical and Electronics Engineers Inc., 7294488. (2015 15th International Conference on Innovations for Community Services, I4CS 2015).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • 2014

    Analyzing the deployment of bitcoin's P2P network under an as-level perspective

    Feld, S., Schönfeld, M. & Werner, M., 2014, In: Procedia Computer Science. 32, p. 1121-1126 6 p.

    Research output: Contribution to journalConference articlepeer-review

    Open Access
    64 Scopus citations
  • Distributed privacy-preserving mean estimation

    Schonfeld, M. & Werner, M., 1 Dec 2014, 2014 International Conference on Privacy and Security in Mobile Systems, PRISMS 2014 - Co-located with Global Wireless Summit. Institute of Electrical and Electronics Engineers Inc., 6970597. (2014 International Conference on Privacy and Security in Mobile Systems, PRISMS 2014 - Co-located with Global Wireless Summit).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations
  • Estimating crowd densities and pedestrian flows using Wi-Fi and bluetooth

    Schauer, L., Werner, M. & Marcus, P., 2014, MobiQuitous 2014 - 11th International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services. ICST, p. 171-177 7 p. (MobiQuitous 2014 - 11th International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Open Access
    161 Scopus citations
  • Homotopy and alternative routes in indoor navigation scenarios

    Werner, M. & Feld, S., 2014, IPIN 2014 - 2014 International Conference on Indoor Positioning and Indoor Navigation. Institute of Electrical and Electronics Engineers Inc., p. 230-238 9 p. 7275488. (IPIN 2014 - 2014 International Conference on Indoor Positioning and Indoor Navigation).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    13 Scopus citations
  • Indoor location-based services: Prerequisites and foundations

    Werner, M., 1 Jul 2014, Springer International Publishing. 233 p.

    Research output: Book/ReportBookpeer-review

    Open Access
    59 Scopus citations
  • Node wake-up via OVSF-coded bloom filters in wireless sensor networks

    Schönfeld, M. & Werner, M., 2014, Ad Hoc Networks - 5th International ICST Conference ADHOCNETS 2013, Revised Selected Papers. Bellavista, P., Mellouk, A., Sherif, M. H. & Li, J. (eds.). Springer Verlag, p. 119-134 16 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; vol. 129).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Reliable trajectory classification using Wi-Fi signal strength in indoor scenarios

    Werner, M., Schauer, L. & Scharf, A., 2014, Proceedings of the 2014 IEEE/ION Position, Location and Navigation Symposium, PLANS 2014. Institute of Electrical and Electronics Engineers Inc., p. 663-670 8 p. 6851429. (Record - IEEE PLANS, Position Location and Navigation Symposium).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    12 Scopus citations
  • Visual positioning systems-An extension to MoVIPS

    Marouane, C., Maier, M., Feld, S. & Werner, M., 2014, IPIN 2014 - 2014 International Conference on Indoor Positioning and Indoor Navigation. Institute of Electrical and Electronics Engineers Inc., p. 95-104 10 p. 7275472. (IPIN 2014 - 2014 International Conference on Indoor Positioning and Indoor Navigation).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    14 Scopus citations
  • 2013

    Dualcodes: Backward compatible multi-layer 2d-barcodes

    Werner, M. & Schönfeld, M., 2013, Mobile and Ubiquitous Systems: Computing, Networking, and Services - 9th International Conference, MobiQuitous 2012, Revised Selected Papers. Zheng, K., Li, M. & Jiang, H. (eds.). Springer Verlag, p. 25-36 12 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; vol. 120 LNICST).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • 2012

    Automated WLAN calibration with a backtracking particle filter

    Kessel, M. & Werner, M., 2012, 2012 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2012 - Conference Proceedings. 6418907. (2012 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2012 - Conference Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Compass and WLAN integration for indoor tracking on mobile phones

    Kessel, M., Werner, M. & Linnhoff-Popien, C., 2012, UBICOMM 2012 - 6th International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies. p. 1-7 7 p. (UBICOMM 2012 - 6th International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • 2011

    Indoor positioning using smartphone camera

    Werner, M., Kessel, M. & Marouane, C., 2011, 2011 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2011. 6071954. (2011 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    157 Scopus citations
  • Selection and ordering of points-of-interest in large-scale indoor navigation systems

    Werner, M., 2011, Proceedings - 35th Annual IEEE International Computer Software and Applications Conference, COMPSAC 2011. p. 504-509 6 p. 6032388. (Proceedings - International Computer Software and Applications Conference).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    6 Scopus citations
  • 2010

    A privacy-enabled architecture for location-based services

    Werner, M., 2010, Security and Privacy in Mobile Information and Communication Systems - Second International ICST Conference, MobiSec 2010, Revised Selected Papers. p. 80-90 11 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering; vol. 47 LNICST).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • A workflow definition language for business integration of mobile devices

    Werner, M., Verclas, S. A. W. & Linnhoff-Popien, C., 2010, Mobile Wireless Middleware, Operating Systems, and Applications - Third International Conference, Mobilware 2010, Revised Selected Papers. p. 353-362 10 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering; vol. 48 LNICST).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Organisation of indoor navigation data from a data query perspective

    Werner, M. & Kessel, M., 2010, 2010 Ubiquitous Positioning Indoor Navigation and Location Based Service, UPINLBS 2010. 5653981. (2010 Ubiquitous Positioning Indoor Navigation and Location Based Service, UPINLBS 2010).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Re-socializing online social networks

    Dürr, M., Werner, M. & Maier, M., 2010, Proceedings - 2010 IEEE/ACM International Conference on Green Computing and Communications, GreenCom 2010, 2010 IEEE/ACM International Conference on Cyber, Physical and Social Computing, CPSCom 2010. p. 786-791 6 p. 5724918. (Proceedings - 2010 IEEE/ACM International Conference on Green Computing and Communications, GreenCom 2010, 2010 IEEE/ACM International Conference on Cyber, Physical and Social Computing, CPSCom 2010).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    11 Scopus citations