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CHI
2005
ACM
14 years 7 months ago
Predicting task execution time on handheld devices using the keystroke-level model
The Keystroke-Level Model (KLM) has been shown to predict skilled use of desktop systems, but has not been validated on a handheld device that uses a stylus instead of a keyboard....
Lu Luo, Bonnie E. John
ISORC
2007
IEEE
14 years 1 months ago
Time-Predictable Task Preemption for Real-Time Systems with Direct-Mapped Instruction Cache
Modern processors used in embedded systems are becoming increasingly powerful, having features like caches and pipelines to speedup execution. While execution speed of embedded so...
Raimund Kirner, Peter P. Puschner
DATE
2002
IEEE
141views Hardware» more  DATE 2002»
14 years 13 days ago
A Data Analysis Method for Software Performance Prediction
This paper explores the role of data analysis methods to support system-level designers in characterising the performance of embedded applications. In particular, we address the p...
Gianluca Bontempi, Wido Kruijtzer
MICRO
1995
IEEE
125views Hardware» more  MICRO 1995»
13 years 11 months ago
Disjoint eager execution: an optimal form of speculative execution
Instruction Level Parallelism (ILP) speedups of an order-of-magnitude or greater may be possible using the techniques described herein. Traditional speculative code execution is t...
Augustus K. Uht, Vijay Sindagi, Kelley Hall
ECRTS
2009
IEEE
13 years 5 months ago
Precise Worst-Case Execution Time Analysis for Processors with Timing Anomalies
This paper explores timing anomalies in WCET analysis. Timing anomalies add to the complexity of WCET analysis and make it hard to apply divide-and-conquer strategies to simplify ...
Raimund Kirner, Albrecht Kadlec, Peter P. Puschner