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» A Variable Rate Execution Model
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2004
ACM
15 years 5 months ago
Rating Compiler Optimizations for Automatic Performance Tuning
To achieve maximum performance gains through compiler optimization, most automatic performance tuning systems use a feed-back directed approach to rate the code versions generated...
Zhelong Pan, Rudolf Eigenmann
EMSOFT
2001
Springer
15 years 4 months ago
Rate-Based Resource Allocation Models for Embedded Systems
: Run-time executives and operating system kernels for embedded systems have long relied exclusively on static priority scheduling of tasks to ensure timing constraints and other c...
Kevin Jeffay, Steve Goddard
ICASSP
2011
IEEE
14 years 3 months ago
An investigation of subspace modeling for phonetic and speaker variability in automatic speech recognition
This paper investigates the impact of subspace based techniques for acoustic modeling in automatic speech recognition (ASR). There are many well known approaches to subspace based...
Richard C. Rose, Shou-Chun Yin, Yun Tang
CORR
2006
Springer
87views Education» more  CORR 2006»
14 years 11 months ago
Synchronization recovery and state model reduction for soft decoding of variable length codes
Abstract-- Variable length codes (VLCs) exhibit desynchronization problems when transmitted over noisy channels. Trellis decoding techniques based on Maximum A Posteriori (MAP) est...
Simon Malinowski, Herve Jegou, Christine Guillemot
PAMI
2006
122views more  PAMI 2006»
14 years 11 months ago
Total Variation Models for Variable Lighting Face Recognition
In this paper, we present the logarithmic total variation (LTV) model for face recognition under varying illumination, including natural lighting conditions, where we rarely know t...
Terrence Chen, Wotao Yin, Xiang Sean Zhou, Dorin C...