| 2011 | Acquisition and Presentation of Diverse Spatial Context Data for Blind Navigation. | Bernhard Schmitz, Susanne Becker, Andr Blessing, Matthias Gromann |
| 2011 | COSMOS: A Platform for Seamless Mobile Services in the Cloud. | Jagan Sankaranarayanan, Hakan Hacigms, Jun'ichi Tatemura |
| 2011 | Towards a Robust Concurrent and Interleaved Activity Recognition of Mobile Users. | Saguna, Arkady B. Zaslavsky, Dipanjan Chakraborty |
| 2011 | Inferring Multiple Activities of Mobile Users with Activity Algebra. | Saguna |
| 2011 | Integrating Identity, Location, and Absence Privacy in Context-Aware Retrieval of Points of Interest. | Daniele Riboni, Linda Pareschi, Claudio Bettini |
| 2011 | A Universal Tool for Mobile Long-Time Recording, Monitoring and Analysis of Bio-Signals. | Christoph Rasim, Sandra Geisler, Jiri Silny |
| 2011 | Towards Online Multi-model Approximation of Time Series. | Thanasis G. Papaioannou, Mehdi Riahi, Karl Aberer |
| 2011 | Towards Collaborative Editing of Structured Data on Mobile Devices. | Nicholas Palmer, Emilian Miron, Roelof Kemp, Thilo Kielmann, Henri E. Bal |
| 2011 | MD-HBase: A Scalable Multi-dimensional Data Infrastructure for Location Aware Services. | Shoji Nishimura, Sudipto Das, Divyakant Agrawal, Amr El Abbadi |
| 2011 | Optimizing the Energy Consumption of Continuous Query Processing with Mobile Clients. | Panayiotis Neophytou, Jesse Szwedko, Mohamed A. Sharaf, Panos K. Chrysanthis, Alexandros Labrinidis |
| 2011 | Dynamic Indexing System for Spatio-temporal Queries in Wireless Sensor Networks. | Mohamed M. Ali Mohamed, Ashfaq A. Khokhar |
| 2011 | Optimizing Sensor Data Acquisition for Energy-Efficient Smartphone-Based Continuous Event Processing. | Archan Misra, Lipyeow Lim |
| 2011 | Managing Moving Objects in Spatio-temporal Data Streams. | Emir Meskovic, Zdravko Galic, Mirta Baranovic |
| 2011 | Trip-Mine: An Efficient Trip Planning Approach with Travel Time Constraints. | Eric Hsueh-Chan Lu, Chih-Yuan Lin, Vincent S. Tseng |
| 2011 | DiSCO: A Distributed Semantic Cache Overlay for Location-Based Services. | Carlos Lbbe, Andreas Brodt, Nazario Cipriani, Matthias Gromann, Bernhard Mitschang |
| 2011 | ATM: Automated Trust Management for Mobile Ad Hoc Networks Using Support Vector Machine. | Wenjia Li, Anupam Joshi, Tim Finin |
| 2011 | A Method for Providing Content and Service Recommendations Using Social Information from Telecommunications Networks. | Mattias Lidstrom, Michel Shahan, Martin Svensson |
| 2011 | Your Floor Knows Where You Are: Sensing and Acquisition of Movement Data. | Philipp Leusmann, Christian Mllering, Lars Klack, Kai Kasugai, Martina Ziefle, Bernhard Rumpe |
| 2011 | Exploring Spatial-Temporal Trajectory Model for Location Prediction. | Po-Ruey Lei, Tsu-Jou Shen, Wen-Chih Peng, Ing-Jiunn Su |
| 2011 | Message-Based Patient Guidance in Day-Hospital. | Patrick Lamber, Bernd Ludwig, Francesco Ricci, Floriano Zini, Manfred Mitterer |
| 2011 | Data Types and Operations for Spatio-temporal Data Streams. | Kresimir Krizanovic, Zdravko Galic, Mirta Baranovic |
| 2011 | Multi-objective Query Optimization in Smartphone Social Networks. | Andreas Konstantinidis, Demetrios Zeinalipour-Yazti, Panayiotis Andreou, George Samaras |
| 2011 | A kNN Query Processing Method in Mobile Ad Hoc Networks. | Yuka Komai, Yuya Sasaki, Takahiro Hara, Shojiro Nishio |
| 2011 | Efficient Online Algorithms for the Polygonal Approximation of Trajectory Data. | Alexander Kolesnikov |
| 2011 | Enabling Structured Queries over Unstructured Documents. | Fisnik Kastrati, Xiang Li, Christoph Quix, Mohammadreza Khelghati |