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This work proposes a Prolog-dialect for the found and prioritised problems on expressibility and automation. Given some given C-like program, if dynamic memory is allocated, altered and freed on runtime, then a description of desired…

计算机科学中的逻辑 · 计算机科学 2021-04-06 René Haberland

Offloading compute-intensive kernels to hardware accelerators relies on the large degree of parallelism offered by these platforms. However, the effective bandwidth of the memory interface often causes a bottleneck, hindering the…

硬件体系结构 · 计算机科学 2022-02-25 Corentin Ferry , Tomofumi Yuki , Steven Derrien , Sanjay Rajopadhye

High-performance computing (HPC) is undergoing significant changes. Next generation HPC systems are equipped with diverse global and local resources, such as I/O burst buffer resources, memory resources (e.g., on-chip and off-chip RAM,…

分布式、并行与集群计算 · 计算机科学 2021-08-31 Yuping Fan

Local motion planning is a heavily researched topic in the field of robotics with many promising algorithms being published every year. However, it is difficult and time-consuming to compare different methods in the field. In this paper, we…

机器人学 · 计算机科学 2022-10-13 Max Spahn , Chadi Salmi , Javier Alonso-Mora

Widely used compilers like GCC and LLVM usually have hundreds of optimizations controlled by optimization flags, which are enabled or disabled during compilation to improve runtime performance (e.g., small execution time) of the compiler…

编程语言 · 计算机科学 2023-05-01 Mingxuan Zhu , Dan Hao , Junjie Chen

This paper proposes an adaptive neural-compilation framework to address the problem of efficient program learning. Traditional code optimisation strategies used in compilers are based on applying pre-specified set of transformations that…

人工智能 · 计算机科学 2016-05-27 Rudy Bunel , Alban Desmaison , Pushmeet Kohli , Philip H. S. Torr , M. Pawan Kumar

Reinforcement learning has recently gained traction as a means to improve combinatorial optimization methods, yet its effectiveness within local search metaheuristics specifically remains comparatively underexamined. In this study, we…

机器学习 · 计算机科学 2026-01-14 Yannick Molinghen , Augustin Delecluse , Renaud De Landtsheer , Stefano Michelini

Multi-agent large language model (LLM) systems have shown strong potential in complex reasoning and collaborative decision-making tasks. However, most existing coordination schemes rely on static or full-context routing strategies, which…

Training large language models (LLMs) to reason via reinforcement learning (RL) significantly improves their problem-solving capabilities. In agentic settings, existing methods like ReAct prompt LLMs to explicitly plan before every action;…

This paper introduces the Random-Key Optimizer (RKO), a versatile and efficient stochastic local search method tailored for combinatorial optimization problems. Using the random-key concept, RKO encodes solutions as vectors of random keys…

In recent years, data-intensive applications have been increasingly deployed on cloud systems. Such applications utilize significant compute, memory, and I/O resources to process large volumes of data. Optimizing the performance and…

分布式、并行与集群计算 · 计算机科学 2023-11-15 Qing Wang , Snigdhaswin Kar , Prabodh Mishra , Caleb Linduff , Ryan Izard , Khayam Anjam , Geddings Barrineau , Junaid Zulfiqar , Kuang-Ching Wang

Flexibility at hardware level is the main driving force behind adaptive systems whose aim is to realise microarhitecture deconfiguration 'online'. This feature allows the software/hardware stack to tolerate drastic changes of the workload…

硬件体系结构 · 计算机科学 2016-12-28 Ana Lava , Mahdi Jelodari Mamaghani , Siamak Mohammadi , Steve Furber

Utilizing on-chip caches in embedded multiprocessor-system-on-a-chip (MPSoC) based systems is critical from both performance and power perspectives. While most of the prior work that targets at optimizing cache behavior are performed at…

硬件体系结构 · 计算机科学 2011-11-09 Mahmut Kandemir , Guilin Chen

Large-scale computing systems are increasingly using accelerators such as GPUs to enable peta- and exa-scale levels of compute to meet the needs of Machine Learning (ML) and scientific computing applications. Given the widespread and…

分布式、并行与集群计算 · 计算机科学 2024-09-20 Rutwik Jain , Brandon Tran , Keting Chen , Matthew D. Sinclair , Shivaram Venkataraman

Memetic Algorithms are known to be a powerful technique in solving hard optimization problems. To design a memetic algorithm one needs to make a host of decisions; selecting a population size is one of the most important among them. Most…

数据结构与算法 · 计算机科学 2015-03-13 Daniel Karapetyan , Gregory Gutin

Many cloud applications rely on fast and non-relational storage to aid in the processing of large amounts of data. Managed runtimes are now widely used to support the execution of several storage solutions of the NoSQL movement,…

编程语言 · 计算机科学 2017-04-12 Duarte Patrício , José Simão , Luís Veiga

The memory system of a modern embedded processor consumes a large fraction of total system energy. We explore a range of different configuration options and show that a reconfigurable design can make better use of the resources available to…

硬件体系结构 · 计算机科学 2016-01-08 Daniel Bates , Alex Chadwick , Robert Mullins

In this paper we are proposing a new sorting algorithm, List Sort algorithm, is based on the dynamic memory allocation. In this research study we have also shown the comparison of various efficient sorting techniques with List sort. Due the…

数据结构与算法 · 计算机科学 2013-10-30 Adarsh Kumar Verma , Prashant Kumar

Large language models have achieved remarkable capabilities through scaling, and this paper does not challenge that. It instead investigates a different question: once large models already exist, can they become more accessible to…

性能 · 计算机科学 2026-05-29 Myeong Jun Jo

Running Large Language Models (LLMs) on edge devices is constrained by high compute and memory demands posing a barrier for real-time applications in sectors like healthcare, education, and embedded systems. Current solutions such as…