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About 10,000 papers for “performance optimization”

Performance Optimization

Raminder Preet, Pal Singh, Ashish K. Chaturvedi et al. · Apress eBooks · 2009

An Adder is one of the significant hardware blocks in most digital systems such as digital signal processors and microprocessors etc. Over the last few decades lot of research have been carried out in order to design an efficient adder circuits in terms of compactness, high speed and low power consumption. However, area and speed are two conflict parameters. So, improving speed results always in larger area occupied by circuit on chip and vice-versa. In order to design an optimized adder circuit which provides area/delay tradeoffs, we studied different available parallel, synchronous adders and proposed a new adder based on combination of them. In this paper, we proposed a new type of adder architecture known as heterogeneous adder that consists of concatenation of sub-adder (homogeneous adder) of different types. The heterogeneous adder architecture provides better design tradeoffs in terms of area and delay characteristics.

Cited by 0Open access

Performance Optimization

Auerbach Publications eBooks · 2008

No matter on which kind of server you install it, Ubuntu Server will always be installed with the same settings. To give an example, the area of reserved memory in RAM for packets coming in to the network board will always be the same, no matter if your server has 128 MB or 128 GB of RAM. As you can guess, there’s something to gain here! In this chapter you’ll read about performance optimization. We’ll explore what possibilities there are to optimize performance of the CPU, RAM, storage, and network. I’ll also give a few hints on optimizing performance for network services like Samba and NFS. If everything goes well, at the end of this chapter, your server will be performing a lot better.KeywordsPerformance OptimizationShared MemoryFile SystemConfiguration FileMemory PageThese keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Cited by 0

Human Performance Optimization

2019

Abstract This chapter summarizes and integrates the various approaches to optimizing human performance addressed in this book. Strategies for performance enhancement are evaluated across the three main domains of focus in this volume—physical, cognitive, and social. Moreover, for each domain, the authors offer suggestions for those that may be applied in the near term versus those that, while potentially useful, await further research and development. There are many steps that organizations might undertake at present to enhance individual and team performance. Challenges to achieving this goal include (a) establishing HPO as a salient organizational goal, (b) developing a strategy that effectively reaches all levels of an organization, and (c) designing an approach that is relevant and suitable to the needs of the organization. A unifying theme involves the criticality of ensuring that scientifically derived approaches to enhancing human performance meet stringent ethical guidelines before being implemented.

Cited by 0

Airplane Performance Optimization

H.G. Visser · Encyclopedia of Aerospace Engineering · 2010

Abstract The considerable analytical foundation and theoretical body of knowledge as well as powerful practical computer codes for flight trajectory optimization that exist today cover a hierarchy of modeling fidelity level and rigor of optimization from the very approximate and computationally inexpensive to the rigorous high‐fidelity detailed mathematical models of flight vehicles and the robust optimization techniques used to obtain the optimal trajectories such vehicles can fly. This chapter complements another chapter in the encyclopedia on general trajectory optimization (see Trajectory Optimization) by reviewing this hierarchy as applied to airplane performance optimization and by presenting examples of those techniques in approximate airplane performance optimization that have influenced operation and design over the years, including techniques based on closed form expressions for different mission segments and techniques based on transformation of state variables and associated model order reduction.

Cited by 3

Web Performance Optimization

deepak, kundun singh · Zenodo (CERN European Organization for Nuclear Research) · 2024

same time users are also increasing their expectations with web sites like websites that should look amazing and super simple with a good user experience, and it's hard to achieve that much requirement fulfillment. So this research paper will guide you to the best ways of achieving greater speed of the web application with those complex websites which involve a lot of complex code and animations.In this paper you will get to know about minimizing HTTP requests, compressing images, enabling caching, and leveraging Content Delivery Networks (CDNs). Furthermore, it delves into the importance of website accessibility considerations and Progressive Web App (PWA) capabilities for enhancing user experience and engagement.

Cited by 0Open access

Human Performance Optimization

Matthews, Michael D., Schnyer, David M. · 2019

Abstract Advances in cognitive neuroscience, engineering, and related fields suggest new ways of optimizing human performance. Especially for organizations that operate in high-stakes, high-stress, and competitive settings, helping individual workers and teams improve and sustain performance represents a desirable outcome. Moreover, to the extent that strategies to improve performance allow individuals to grow and flourish, enhancing performance is also a desirable outcome for workers. This volume addresses state-of-the-art scientifically grounded approaches to optimizing human performance. Collectively, the topics addressed integrate performance optimization strategies across several disciplines that speak to performance enhancement. A common theme is the need to include ethical considerations in any decision to implement human performance optimization strategies. The book concludes with a summary and synthesis of currently attainable approaches to performance enhancement and approaches that may emerge in the near future based on further research and development.

Cited by 1

System performance optimization

Bednarz, R J · CERN Bulletin · 1978

System performance optimization has become an important and difficult field for large scientific computer centres. Important because the centres must satisfy increasing user demands at the lowest possible cost. Difficult because system performance optimization requires a deep understanding of hardware, software and workload. The optimization is a dynamic process depending on the changes in hardware configuration, current level of the operating system and user generated workload. With the increasing complication of the computer system and software, the field for the optimization manoeuvres broadens. (18 refs).

Cited by 0Open access

Performance and Optimization

Kajetan Duszyński · Apress eBooks · 2025

These days, one of the most crucial aspects of developing any app is performance. Consumers anticipate that everything will be quick and easy. Users don't tolerate slow software, regardless of whether it is a large web service or a mobile app. Speed is not the only factor in good performance. Additionally, your app needs to run smoothly on a variety of devices and use less memory. Your code is much better for everyone when it runs more quickly and consumes fewer resources.

Cited by 0

Model performance optimization.

Eui-Jae Kim (18334267), Hyun-Wook Kang (3168468), Seong-Man Park (18334270) · Figshare · 2024

<div><p>Leisure plays a key role in the happiness of youth. Studies have shown that various factors of leisure, such as the type, the time, the cost, and the space, have an influence on the adolescents’ happiness. However, little is known about which of these factors is a major factor in youth’s happiness. The purpose of this study is to explore the leisure factors that determine happiness in adolescents by examining the relationship between happiness and various leisure factors. The study used the method of machine learning to analyze national statistical data, National Leisure Activity Survey. The data used in this study were from the National Leisure Activity Survey 2019, which is a national statistic produced by the Ministry of Culture, Sports and Tourism in the Republic of Korea. The analysis found that leisure perceptions, academic and leisure balance, and public leisure space have a very important impact on the adolescents’ well-being. The findings of this research may contribute to a better understanding of leisure and happiness in adolescents, and will also help adolescents make better use of their leisure time, leading to better leisure lives, and ultimately contribute to raising their level of happiness.</p></div>

Cited by 0Open access

Human Performance Optimization

Patricia A. Deuster, Francis G. O'Connor · The Journal of Strength and Conditioning Research · 2015

The term "Human Performance Optimization" (HPO) emerged across the Department of Defense (DoD) around 2006 when the importance of human performance for military success on the battlefield was acknowledged. Likewise, the term Total Force Fitness (TFF) arose as a conceptual framework within DoD in response to the need for a more holistic approach to the unparalleled operational demands with multiple deployments and strains on the United States Armed Forces. Both HPO and TFF are frameworks for enhancing and sustaining the health, well-being, and performance among our warriors and their families; they are fundamental to accomplishing our nation's mission. A demands-resources model for HPO is presented within the context of TFF to assist in operationalizing actions to enhance performance. In addition, the role leaders can serve is discussed; leaders are uniquely postured in the military chain of command to directly influence a culture of fitness for a ready force, and promote the concept that service members are ultimately responsible for their fitness and performance.

Cited by 15

Network Performance Optimization

Grenar, David · Digital Repository (National Repository of Grey Literature)

It is necessary to monitor the usage of network resources within the network, and provide the solution in order to avoid network congestion problems. Based on it, a real-time network traffic analysis followed and optimization of the performance benefits. Paper will implement solution of congestion problems with packets, which are processed in RouterOS. This method will combine with mangle, firewall rules, so that we can manage the internet connection to our network ideally, and prioritize the connection packet that we want to get priority in size as we need.

Cited by 0

Automotive Performance Optimization

Mohamed ElSayed, Dong Song · SAE technical papers on CD-ROM/SAE technical paper series · 1998

<div class="htmlview paragraph">A multi-objective optimization procedure has been developed to optimize the vehicle longitudinal acceleration and steady-state fuel economy. A 5-speed manual-transmission vehicle is adopted for the prediction of the 0 - 60 mph acceleration time. A simplified fuel economy model is used to simulate the fuel consumption under steady vehicle speed. The optimization algorithm selected is the Modified Method of Feasible Directions due to its high reliability and efficiency. A notable feature of the optimization process adopted is that the algorithm can compromise between the competing performances while meeting the requirements for the ride and handling quality of the vehicle.</div>

Cited by 3

Performance and Optimization

Sham Bhangal, John Davey, Jen deHaan et al. · Apress eBooks · 2002

Working with ActionScript can sometimes make bizarre things happen to the performance of your movie. It's possible to spend days perfecting a game or a web site with tons of cool ActionScript effects, and then find that suddenly your creation is only able to achieve a frame rate of 10 frames per second.KeywordsFrame RateDynamic TextMovie ClipFlash MovieOptimize MenuThese keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Cited by 5