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WMCSA
2012
IEEE
14 years 1 months ago
ACCessory: password inference using accelerometers on smartphones
We show that accelerometer readings are a powerful side channel that can be used to extract entire sequences of entered text on a smartphone touchscreen keyboard. This possibility...
Emmanuel Owusu, Jun Han, Sauvik Das, Adrian Perrig...
WMCSA
2012
IEEE
14 years 1 months ago
An amulet for trustworthy wearable mHealth
Mobile technology has significant potential to help revolutionize personal wellness and the delivery of healthcare. Mobile phones, wearable sensors, and home-based tele-medicine ...
Jacob Sorber, Minho Shin, Ronald A. Peterson, Cory...
WSDM
2012
ACM
252views Data Mining» more  WSDM 2012»
14 years 1 months ago
WebSets: extracting sets of entities from the web using unsupervised information extraction
We describe a open-domain information extraction method for extracting concept-instance pairs from an HTML corpus. Most earlier approaches to this problem rely on combining cluste...
Bhavana Bharat Dalvi, William W. Cohen, Jamie Call...
WSDM
2012
ACM
329views Data Mining» more  WSDM 2012»
14 years 1 months ago
Beyond 100 million entities: large-scale blocking-based resolution for heterogeneous data
A prerequisite for leveraging the vast amount of data available on the Web is Entity Resolution, i.e., the process of identifying and linking data that describe the same real-worl...
George Papadakis, Ekaterini Ioannou, Claudia Niede...

Dataset
2955views
15 years 10 months ago
FRIDA (Foggy Road Image DAtabase): evaluation database for visibility restoration algorithms
FRIDA and FRIDA2 are databases of numerical synthetic images easily usable to evaluate in a systematic way the performance of visibility and contrast restoration algorithms. In any...