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ICRA
2007
IEEE
207views Robotics» more  ICRA 2007»
15 years 10 months ago
Accurate Motion Estimation and High-Precision 3D Reconstruction by Sensor Fusion
—The CCD camera and the 2D laser range finder are widely used for motion estimation and 3D reconstruction. With their own strengths and weaknesses, low-level fusion of these two ...
Yunsu Bok, Youngbae Hwang, In-So Kweon
ACL
2006
15 years 5 months ago
Improving QA Accuracy by Question Inversion
This paper demonstrates a conceptually simple but effective method of increasing the accuracy of QA systems on factoid-style questions. We define the notion of an inverted questio...
John M. Prager, Pablo Ariel Duboué, Jennife...
SOSP
2005
ACM
16 years 1 months ago
Capturing, indexing, clustering, and retrieving system history
We present a method for automatically extracting from a running system an indexable signature that distills the essential characteristic from a system state and that can be subjec...
Ira Cohen, Steve Zhang, Moisés Goldszmidt, ...
HCI
2009
15 years 1 months ago
High-Fidelity Prototyping of Interactive Systems Can Be Formal Too
The design of safety critical systems calls for advanced software engineering models, methods and tools in order to meet the safety requirements that will avoid putting human life ...
Philippe A. Palanque, Jean-François Ladry, ...
MOBIWAC
2006
ACM
15 years 10 months ago
Calibration-free WLAN location system based on dynamic mapping of signal strength
In this work we present a calibration-free system for locating wireless local area network devices, based on the radio frequency characteristics of such networks. Calibration proc...
Luís Felipe M. de Moraes, Bruno Astuto A. N...