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SIGMOD
2012
ACM
191views Database» more  SIGMOD 2012»
11 years 11 months ago
Sindbad: a location-based social networking system
This demo presents Sindbad; a location-based social networking system. Sindbad supports three new services beyond traditional social networking services, namely, location-aware ne...
Mohamed Sarwat, Jie Bao 0003, Ahmed Eldawy, Justin...
INFOCOM
2012
IEEE
11 years 11 months ago
WILL: Wireless indoor localization without site survey
—Indoor localization is of great importance for a range of pervasive applications, attracting many research efforts in the past two decades. Most radio-based solutions require a ...
Chenshu Wu, Zheng Yang, Yunhao Liu, Wei Xi
WWW
2003
ACM
14 years 9 months ago
The chatty web: emergent semantics through gossiping
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global seman...
Karl Aberer, Manfred Hauswirth, Philippe Cudr&eacu...
CIVR
2009
Springer
583views Image Analysis» more  CIVR 2009»
14 years 8 months ago
Mining from Large Image Sets
So far, most image mining was based on interactive querying. Although such querying will remain important in the future, several applications need image mining at such wide scale...
Luc J. Van Gool, Michael D. Breitenstein, Stephan ...
EDBT
2009
ACM
184views Database» more  EDBT 2009»
14 years 3 months ago
Distributed similarity search in high dimensions using locality sensitive hashing
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
Parisa Haghani, Sebastian Michel, Karl Aberer