Search Results - "Palem, K."

Energy aware computing through probabilistic switching: a study of limits by Palem, K.V.

“…The main result in this paper establishes the energy savings derived by using probabilistic AND as well as NOT gates constructed from an idealized switch that…”
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Opportunities for energy efficient computing: A study of inexact general purpose processors for high-performance and big-data applications by Duben, Peter, Schlachter, Jeremy, Parishkrati, Yenugula, Sreelatha, Augustine, John, Enz, Christian, Palem, K., Palmer, T. N.

“…In this paper, we demonstrate that disproportionate gains are possible through a simple devise for injecting inexactness or approximation into the hardware…”
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Seeking solutions in configurable computing by Mangione-Smith, W.H., Hutchings, B., Andrews, D., DeHon, A., Ebeling, C., Hartenstein, R., Mencer, O., Morris, J., Palem, K., Prasanna, V.K., Spaanenburg, H.A.E.

“…Configurable computing offers the potential of producing powerful new computing systems. Will current research overcome the dearth of commercial applicability…”
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Software bubbles: using predication to compensate for aliasing in software pipelines by Goldberg, B., Crutcher, E., Huneycutt, C., Palem, K.

“…This paper describes a technique for utilizing predication to support software pipelining on EPIC architectures in the presence of dynamic memory aliasing. The…”
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What to do about the end of Moore's law, probably by Palem, Krishna, Lingamneni, Avinash

“…Computers process bits of information. A bit can take a value of 0 or 1, and computers process these bits through some physical mechanism. In the early days of…”
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Energy, Performance, and Probability Tradeoffs for Energy-Efficient Probabilistic CMOS Circuits by Korkmaz, P., Akgul, B.E.S., Palem, K.V.

“…The scaling trend of semiconductor devices has raised several issues such as energy consumption and heat dissipation, as well as the increasing probabilistic…”
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Energy minimization of a pipelined processor using a low voltage pipelined cache by Park, J.C., Mooney, V.J., Palem, K., Kyu-won Choi

“…A cache is a power-hungry component in a processor. Therefore, a reduction in cache energy can have a significant impact on overall processor energy…”
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Run-Time versus Compile-Time Instruction Scheduling in Superscalar (RISC) Processors: Performance and Trade-Off by Leung, Allen, Palem, Krishna V., Ungureanu, Cristian

“…The RISC revolution has spurred the development of processors with increasing degrees ofinstruction level parallelism(ILP). In order to realize the full…”
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An approach to energy-error tradeoffs in approximate ripple carry adders by Kedem, Z. M., Mooney, V. J., Muntimadugu, K. K., Palem, K. V.

“…Given a 16-bit or 32-bit overclocked ripple-carry adder, we minimize error by allocating multiple supply voltages to the gates. We solve the error minimization…”
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Very Efficient Cyclic Shifts on Hypercubes by Ouyang, Pei, Palem, Krishna V.

“…Cyclic shifts are intrinsic operations in many parallel algorithms. Therefore, it is important to execute them efficiently. In this note, we present and…”
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PD-XML: extensible markup language for processor description by Seng, S.P., Palem, K.V., Rabbah, R.M., Wong, W.F., Luk, W., Cheung, P.Y.K.

“…This paper introduces PD-XML, a meta-language for describing instruction processors in general and with an emphasis on embedded processors, with the specific…”
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Energy parsimonious circuit design through probabilistic pruning by Lingamneni, A, Enz, C, Nagel, J.-L, Palem, K, Piguet, C

“…Inexact Circuits or circuits in which the accuracy of the output can be traded for energy or delay savings, have been receiving increasing attention of late…”
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Tail bounds for occupancy and the satisfiability threshold conjecture by Kamath, A., Motwani, R., Palem, K., Spirakis, P.

“…The classical occupancy problem is concerned with studying the number of empty bins resulting from a random allocation of m balls to n bins. We provide a…”
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Highly efficient asynchronous execution of large-grained parallel programs by Aumann, Y., Kedum, Z.M., Palem, K.V., Rabin, M.O.

“…An n-thread parallel program p is large-grained if in every parallel step the computations on each of the threads are complex procedures requiring numerous…”
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A note on the parallel complexity of anti-unification by Kuper, G. M., McAloon, K. W., Palem, K. V., Perry, K. J.

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Hardware realization of a medical diagnostic system based on Probabilistic CMOS (PCMOS) technology by Zhi-Hui Kong, Jun-Jie Tan, Akgul, B.E.S., Kiat-Seng Yeo, Palem, K.V., Wang-Ling Goh

“…The continuous miniaturization of CMOS feature sizes into the nanometer regime has increasingly caused problems due to noise vulnerability, process variations,…”
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Very efficient cyclic shifts on hypercubes by Pei Ouyang, Palem, K.V.

“…Cyclic shifts are intrinsic operations in many parallel algorithms. Therefore, it is important to execute them efficiently. The authors present and analyze…”
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Multichannel real-time analysis of the clinical EEG on a dual microprocessor system by Barr, R E, Bashyam, A J, Palem, K V, Norwood, P C

“…A dual microprocessor system has been developed as an aid to conventional visual analysis of the EEG. Up to eight channels of EEG gathered from any standard…”
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A framework for data prefetching using off-line training of Markovian predictors by Jinwoo Kim, Palem, K.V., Weng-Fai Wong

“…An important technique for alleviating the memory bottleneck is data prefetching. Data prefetching solutions ranging from pure software approach by inserting…”
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Efficient parallel algorithms for anti-unification and relative complement by Kuper, G.M., McAloon, K.W., Palem, K.V., Perry, K.J.

“…Parallel algorithms and computational complexity results are given for two problems; computing the relative complement of terms and antiunification. The…”
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