Sciweavers

2242 search results - page 185 / 449
» In Search Of An Accuracy Metric
Sort
View
BIBE
2008
IEEE
109views Bioinformatics» more  BIBE 2008»
16 years 1 months ago
Retrieval and ranking of biomedical images using boosted haar features
— Retrieving similar images from large repository of heterogeneous biomedical images has been a difficult research task. In this paper, we develop a retrieval system that uses H...
Chandan K. Reddy, Fahima A. Bhuyan
ICASSP
2008
IEEE
16 years 29 days ago
Deploying GOOG-411: Early lessons in data, measurement, and testing
We describe our early experience building and optimizing GOOG-411, a fully automated, voice-enabled, business finder. We show how taking an iterative approach to system developme...
Michiel Bacchiani, Françoise Beaufays, Joha...
ICC
2008
IEEE
142views Communications» more  ICC 2008»
16 years 29 days ago
A Comprehensive Analytical Model for IEEE 802.11e QoS Differentiation Schemes under Unsaturated Traffic Loads
Arbitrary Inter-frame Space (AIFS), Contention Window (CW) and Transmission Opportunity (TXOP) are three important Quality-of-Service (QoS) differentiation schemes specified in the...
Jia Hu, Geyong Min, Michael E. Woodward, Weijia Ji...
DATE
2007
IEEE
98views Hardware» more  DATE 2007»
16 years 26 days ago
Simulation-based reusable posynomial models for MOS transistor parameters
We present an algorithm to automatically design posynomial models for parameters of the MOS transistors using simulation data. These models improve the accuracy of the Geometric P...
Varun Aggarwal, Una-May O'Reilly
IROS
2007
IEEE
125views Robotics» more  IROS 2007»
16 years 24 days ago
Hybrid localization using the hierarchical atlas
— This paper presents a hybrid localization scheme for a mobile robot using the hierarchical atlas. The hierarchical atlas is a map that consists of a higher level topological gr...
Stephen Tully, Hyungpil Moon, Deryck Morales, Geor...