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MDM
2010
Springer
151views Communications» more  MDM 2010»
9 years 5 months ago
diffeRS: A Mobile Recommender Service
—Thanks to advances in mobile technology, modern mobile devices have become essential companions, assisting their users in attaining their daily tasks. It will not be long before...
Lucia Del Prete, Licia Capra
MDM
2010
Springer
164views Communications» more  MDM 2010»
9 years 5 months ago
A Mobile-Cloud Collaborative Traffic Lights Detector for Blind Navigation
—Context-awareness is a critical aspect of safe navigation, especially for the blind and visually-impaired in unfamiliar environments. Existing mobile devices for contextaware na...
Pelin Angin, Bharat K. Bhargava, Sumi Helal
MDM
2010
Springer
213views Communications» more  MDM 2010»
9 years 5 months ago
Towards Adaptive Sensor Data Management for Distributed Fire Evacuation Infrastructure
— We introduce a novel strategy for data processing in Wireless Sensor Networks (WSNs) in the case of emergency fire evacuation with stringent delay constraints. Such networks sh...
Andrii Cherniak, Vladimir Zadorozhny
MDM
2010
Springer
188views Communications» more  MDM 2010»
9 years 5 months ago
A Distributed Technique for Dynamic Operator Placement in Wireless Sensor Networks
—We present an optimal distributed algorithm to adapt the placement of a single operator in high communication cost networks, such as a wireless sensor network. Our parameterfree...
Georgios Chatzimilioudis, Nikos Mamoulis, Dimitrio...
MDM
2010
Springer
281views Communications» more  MDM 2010»
9 years 8 months ago
Efficient Evaluation of k-Range Nearest Neighbor Queries in Road Networks
A k-Range Nearest Neighbor (or kRNN for short) query in road networks finds the k nearest neighbors of every point on the road segments within a given query region based on the net...
Jie Bao 0003, Chi-Yin Chow, Mohamed F. Mokbel, Wei...
MDM
2010
Springer
194views Communications» more  MDM 2010»
9 years 8 months ago
Timing and Radius Considerations for Maintaining Connectivity QoS
—Given the potential scale on which a Wireless Sensor Network (WSN) can be deployed, multi-hop communication will be a pivotal component of the system. When redundant nodes are d...
Richard Tynan, Gregory M. P. O'Hare, Michael J. O'...
MDM
2010
Springer
250views Communications» more  MDM 2010»
9 years 8 months ago
Defending Wireless Sensor Networks against Adversarial Localization
In this paper, we study the issue of defending against adversarial localization in wireless sensor networks. Adversarial localization refers to attacks where an adversary attempts...
Neelanjana Dutta, Abhinav Saxena, Sriram Chellappa...
MDM
2010
Springer
180views Communications» more  MDM 2010»
9 years 11 months ago
Online Time Interval Top-k Queries in Wireless Sensor Networks
Motivated by many applications, top-k query is a fundamental operation in modern database systems. Technological advances have enabled the deployment of large-scale sensor networks...
Baichen Chen, Weifa Liang, Jeffrey Xu Yu
MDM
2010
Springer
183views Communications» more  MDM 2010»
9 years 11 months ago
Dessy: Demonstrating Mobile Search and Synchronization
—The storage capacity of smartphones has reached tens of gigabytes, while the search functionality remains simple. We have designed a search and synchronization framework for mob...
Eemil Lagerspetz, Sasu Tarkoma, Tancred Lindholm
MDM
2010
Springer
209views Communications» more  MDM 2010»
9 years 11 months ago
An Interactive-Voting Based Map Matching Algorithm
—Matching a raw GPS trajectory to roads on a digital map is often referred to as the Map Matching problem. However, the occurrence of the low-sampling-rate trajectories (e.g. one...
Jing Yuan, Yu Zheng, Chengyang Zhang, Xing Xie, Gu...
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