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Dive into the research topics where Thomas Walter Keller is active.

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Featured researches published by Thomas Walter Keller.


Archive | 2005

Performance conserving method for reducing power consumption in a server system

Wesley M. Felter; Thomas Walter Keller; Karthick Rajamani; Cosmin Rusu


Archive | 1993

Non-invasive trace-driven system and method for computer system profiling

Thomas Walter Keller; Robert John Urquhart


Archive | 2005

Scheduling processor voltages and frequencies based on performance prediction and power constraints

Soraya Ghiasi; Thomas Walter Keller; Ramakrishna Kotla; Freeman L. Rawson


Archive | 2003

Method and system for power management including device controller-based device use evaluation and power-state control

Hai Huang; Thomas Walter Keller; Eric Van Hensbergen


Archive | 2001

Method and apparatus for controlling power and performance in a multiprocessing system according to customer level operational requirements

Bishop Brock; Harm Peter Hofstee; Mark Johnson; Thomas Walter Keller; Kevin J. Nowka


Archive | 2003

Method and system for energy management in a simultaneous multi-threaded (SMT) processing system including per-thread device usage monitoring

Thomas Walter Keller; Eric Van Hensbergen


Archive | 2005

Method and system for decreasing power consumption in memory arrays having usage-driven power management

Thomas Walter Keller; Charles R. Lefurgy; Hai Huang


Archive | 2001

Controlling power and performance in a multiprocessing system

Bishop Brock; Harm Peter Hofstee; Mark Johnson; Thomas Walter Keller; Kevin J. Nowka


Archive | 2005

System and method for optimized task scheduling in a heterogeneous data processing system

Soraya Ghiasi; Thomas Walter Keller; Ramakrishna Kotla; Freeman L. Rawson


Archive | 2001

Energy-aware workload distribution

Patrick J. Bohrer; Bishop Brock; Elmootazbellah Nabil Elnozahy; Thomas Walter Keller; Michael Kistler; Ramakrishnan Rajamony

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