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200 papers

Episodic memory plays a crucial role in various cognitive processes, such as the ability to mentally recall past events. While cognitive science emphasizes the significance of spatial context in the formation and retrieval of episodic…

Machine Learning · Computer Science 2024-03-04 Junmo Cho , Jaesik Yoon , Sungjin Ahn

Recently, the amount of running software on smart mobile devices is gradually increasing due to the introduction of application stores. The application store is a type of digital distribution platform for application software, which is…

Hardware Architecture · Computer Science 2021-01-25 Geunsik Lim , Changwoo Min , Young Ik Eom

Function layout, also referred to as function reordering or function placement, is one of the most effective profile-guided compiler optimizations. By reordering functions in a binary, compilers are able to greatly improve the performance…

Programming Languages · Computer Science 2022-11-18 Ellis Hoag , Kyungwoo Lee , Julián Mestre , Sergey Pupyrev

An accepted practice to decrease applications' memory usage is to reduce the amount and frequency of memory allocations. Factors such as (a) the prevalence of out-of-memory (OOM) killers, (b) memory allocations in modern programming…

Software Engineering · Computer Science 2024-01-09 Gunnar Kudrjavets , Aditya Kumar , Jeff Thomas , Ayushi Rastogi

Training large-scale recommendation models under a single global objective implicitly assumes homogeneity across user populations. However, real-world data are composites of heterogeneous cohorts with distinct conditional distributions. As…

Decision Transformer-based decision-making agents have shown the ability to generalize across multiple tasks. However, their performance relies on massive data and computation. We argue that this inefficiency stems from the forgetting…

Machine Learning · Computer Science 2024-05-30 Jikun Kang , Romain Laroche , Xingdi Yuan , Adam Trischler , Xue Liu , Jie Fu

Large Language Models (LLMs) based on autoregressive, decoder-only Transformers generate text one token at a time, where a token represents a discrete unit of text. As each newly produced token is appended to the partial output sequence,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-05-06 Dimitrios Kafetzis , Ramin Khalili , Iordanis Koutsopoulos

The efficiency of Large Language Model~(LLM) inference is often constrained by substantial memory bandwidth and capacity demands. Existing techniques, such as pruning, quantization, and mixture of experts/depth, reduce memory capacity…

Hardware Architecture · Computer Science 2025-04-23 Rui Xie , Asad Ul Haq , Linsen Ma , Yunhua Fang , Zirak Burzin Engineer , Liu Liu , Tong Zhang

The rise of AI-native Low-Code/No-Code (LCNC) platforms enables autonomous agents capable of executing complex, long-duration business processes. However, a fundamental challenge remains: memory management. As agents operate over extended…

Artificial Intelligence · Computer Science 2025-10-01 Jiexi Xu

We present GreenMalloc, a multi objective search-based framework for automatically configuring memory allocators. Our approach uses NSGA II and rand_malloc as a lightweight proxy benchmarking tool. We efficiently explore allocator…

Software Engineering · Computer Science 2026-05-05 Aidan Dakhama , W. B. Langdon , Hector D. Menendez , Karine Even-Mendoza

Dynamic memory management requires special attention in programming. It should be fast and secure at the same time. This paper proposes a new randomized dynamic memory management algorithm designed to meet these requirements. Randomization…

Data Structures and Algorithms · Computer Science 2021-08-25 Irina Aleksandrovna Astrakhantseva , Roman Gennadevich Astrakhantsev , Arseny Viktorovich Mitin

The aggressive application of scalar replacement to array references substantially reduces the number of memory operations at the expense of a possibly very large number of registers. In this paper we describe a register allocation…

Programming Languages · Computer Science 2011-11-09 Nastaran Baradaran , Pedro C. Diniz

Program debloating aims to enhance the performance and reduce the attack surface of bloated applications. Several techniques have been recently proposed to specialize programs. These approaches are either based on unsound strategies or…

Software Engineering · Computer Science 2021-09-08 Mohannad Alhanahnah , Rithik Jain , Vaibhav Rastogi , Somesh Jha , Thomas Reps

The memory subsystem has always been a bottleneck in performance as well as significant power contributor in memory intensive applications. Many researchers have presented multi-layered memory hierarchies as a means to design energy and…

Hardware Architecture · Computer Science 2011-11-09 Minas Dasygenis , Erik Brockmeyer , Bart Durinck , Francky Catthoor , Dimitrios Soudris , Antonios Thanailakis

This paper suggests a new memory partitioning scheme that can enhance process lifecycle, while avoiding Low Memory Killer and Out-of-Memory Killer operations on mobile devices. Our proposed scheme offers the complete concept of virtual…

Operating Systems · Computer Science 2021-01-27 Geunsik Lim , Changwoo Min , Young Ik Eom

Large language models often expose their brittleness in reasoning tasks, especially while executing long chains of reasoning over context. We propose MemReasoner, a new and simple memory-augmented LLM architecture, in which the memory…

Computation and Language · Computer Science 2025-03-12 Payel Das , Ching-Yun Ko , Sihui Dai , Georgios Kollias , Subhajit Chaudhury , Aurelie Lozano

Mining large graphs for information is becoming an increasingly important workload due to the plethora of graph structured data becoming available. An aspect of graph algorithms that has hitherto not received much interest is the effect of…

Data Structures and Algorithms · Computer Science 2012-03-27 Amitabha Roy

Common implementations of core memory allocation components, like the Linux buddy system, handle concurrent allocation/release requests by synchronizing threads via spin-locks. This approach is clearly not prone to scale with large thread…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-05-22 Romolo Marotta , Mauro Ianni , Alessandro Pellegrini , Andrea Scarselli , Francesco Quaglia

Due to the high price and heavy energy consumption of GPUs, deploying deep models on IoT devices such as microcontrollers makes significant contributions for ecological AI. Conventional methods successfully enable convolutional neural…

Computer Vision and Pattern Recognition · Computer Science 2023-12-22 Yinan Liang , Ziwei Wang , Xiuwei Xu , Yansong Tang , Jie Zhou , Jiwen Lu

Recent work has shown that viewing allocators as black-box 2DBP solvers bears meaning. For instance, there exists a 2DBP-based fragmentation metric which often correlates monotonically with maximum resident set size (RSS). Given the field's…

Programming Languages · Computer Science 2023-05-03 Christos P. Lamprakos , Sotirios Xydis , Francky Catthoor , Dimitrios Soudris