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The latest Graphics Processing Units (GPUs) are reported to reach up to 200 billion floating point operations per second (200 Gflops) and to have price performance of 0.1 cents per M flop. These facts raise great interest in the…

Graphics · Computer Science 2016-08-31 S. Tomov , M. McGuigan , R. Bennett , G. Smith , J. Spiletic

We present a new approach to fault tolerance for High Performance Computing system. Our approach is based on a careful adaptation of the Algorithmic Based Fault Tolerance technique (Huang and Abraham, 1984) to the need of parallel…

Distributed, Parallel, and Cluster Computing · Computer Science 2008-06-20 George Bosilca , Remi Delmas , Jack Dongarra , Julien Langou

The cryptocurrency market is a very huge market without effective supervision. It is of great importance for investors and regulators to recognize whether there are market manipulation and its manipulation patterns. This paper proposes an…

General Finance · Quantitative Finance 2019-02-07 Weili Chen , Jun Wu , Zibin Zheng , Chuan Chen , Yuren Zhou

Matrix multiplication is a foundational operation in scientific computing and machine learning, yet its computational complexity makes it a significant bottleneck for large-scale applications. The shift to parallel architectures, primarily…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-07-30 Mufakir Qamar Ansari , Mudabir Qamar Ansari

We present a graph processing benchmark suite with the goal of helping to standardize graph processing evaluations. Fewer differences between graph processing evaluations will make it easier to compare different research efforts and…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-05-18 Scott Beamer , Krste Asanović , David Patterson

The objective of this paper is to design performance metrics and respective formulas to quantitatively evaluate the achievement of set objectives and expected outcomes both at the course and program levels. Evaluation is defined as one or…

Physics Education · Physics 2015-09-16 Irfan Ahmed , Arif Bhatti

With rapid development of blockchain technology as well as integration of various application areas, performance evaluation, performance optimization, and dynamic decision in blockchain systems are playing an increasingly important role in…

Performance · Computer Science 2022-11-30 Quan-Lin Li , Yan-Xia Chang , Qing Wang

Trading large volumes of a financial asset in order driven markets requires the use of algorithmic execution dividing the volume in many transactions in order to minimize costs due to market impact. A proper design of an optimal execution…

Trading and Market Microstructure · Quantitative Finance 2015-06-05 Enzo Busseti , Fabrizio Lillo

The Transformer translation model is easier to parallelize and provides better performance compared to recurrent seq2seq models, which makes it popular among industry and research community. We implement the Neutron in this work, including…

Computation and Language · Computer Science 2020-03-23 Hongfei Xu , Qiuhui Liu

A traffic performance measurement system, PeMS, currently functions as a statewide repository for traffic data gathered by thousands of automatic sensors. It has integrated data collection, processing and communications infrastructure with…

Methodology · Statistics 2008-12-18 Peter J. Bickel , Chao Chen , Jaimyoung Kwon , John Rice , Erik van Zwet , Pravin Varaiya

We study the complexity of the stock market by constructing $\epsilon$-machines of Standard and Poor's 500 index from February 1983 to April 2006 and by measuring the statistical complexities. It is found that both the statistical…

Physics and Society · Physics 2015-06-26 Joongwoo Brian Park , Jeong Won Lee , Jae-Suk Yang , Hang-Hyun Jo , Hie-Tae Moon

As machine learning (ML) systems are increasingly adopted across industries, addressing fairness and bias has become essential. While many solutions focus on ethical challenges in ML, recent studies highlight that data itself is a major…

Software Engineering · Computer Science 2024-12-23 Gianmario Voria , Rebecca Di Matteo , Giammaria Giordano , Gemma Catolino , Fabio Palomba

The emergence of more and more blockchain solutions with innovative approaches to optimising performance, scalability, privacy and governance complicates performance analysis. Reasons for the difficulty of benchmarking blockchains include,…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-11-28 Frank Christian Geyer , Hans-Arno Jacobsen , Ruben Mayer , Peter Mandl

This paper reports on an effort of reproducing the organizers' baseline as well as the top performing participant submission at the 2021 edition of the TREC Conversational Assistance track. TREC systems are commonly regarded as reference…

Information Retrieval · Computer Science 2023-01-26 Weronika Lajewska , Krisztian Balog

We present a novel class of methods to compute functions of matrices or their action on vectors that are suitable for parallel programming. Solving appropriate simple linear systems of equations in parallel (or computing the inverse of…

Numerical Analysis · Mathematics 2022-10-10 Sergio Blanes

Measuring the performance of natural language processing models is challenging. Traditionally used metrics, such as BLEU and ROUGE, originally devised for machine translation and summarization, have been shown to suffer from low correlation…

Computation and Language · Computer Science 2022-04-26 Kathrin Blagec , Georg Dorffner , Milad Moradi , Simon Ott , Matthias Samwald

A significant portion of the effort involved in advanced process control, process analytics, and machine learning involves acquiring and preparing data. Literature often emphasizes increasingly complex modelling techniques with incremental…

Systems and Control · Electrical Eng. & Systems 2023-04-07 Lim C. Siang , Shams Elnawawi , Lee D. Rippon , Daniel L. O'Connor , R. Bhushan Gopaluni

Machine translation evaluation is a very important activity in machine translation development. Automatic evaluation metrics proposed in literature are inadequate as they require one or more human reference translations to compare them with…

Computation and Language · Computer Science 2013-11-18 Nisheeth Joshi , Iti Mathur , Hemant Darbari , Ajai Kumar

Design considerations for molecular dynamics algorithms capable of taking advantage of the computational power of a graphics processing unit (GPU) are described. Accommodating the constraints of scalable streaming-multiprocessor hardware…

Computational Physics · Physics 2011-01-27 D. C. Rapaport

This work is organized as follows. In the first section we review the prior work and we have obtained our data. Next, we will look at address reuse in the Bitcoin network. We show that a great portion of users reuse their addresses which…

Social and Information Networks · Computer Science 2018-04-24 Mohammad Sadegh Ebrahimi , Afshin Babveyh
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