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The performance of value classes is highly dependent on how they are represented in the virtual machine. Value class instances are immutable, have no identity, and can only refer to other value objects or primitive values and since they…

Programming Languages · Computer Science 2016-08-30 Tobias Pape , Carl Friedrich Bolz , Robert Hirschfeld

Information extraction (IE) has been studied extensively. The existing methods always follow a fixed extraction order for complex IE tasks with multiple elements to be extracted in one instance such as event extraction. However, we conduct…

Computation and Language · Computer Science 2024-03-26 Wenhao Huang , Jiaqing Liang , Zhixu Li , Yanghua Xiao , Chuanjun Ji

Runahead execution is a technique to mask memory latency caused by irregular memory accesses. By pre-executing the application code during occurrences of long-latency operations and prefetching anticipated cache-missed data into the cache…

Hardware Architecture · Computer Science 2025-04-03 Dean You , Jieyu Jiang , Xiaoxuan Wang , Yushu Du , Zhihang Tan , Wenbo Xu , Hui Wang , Jiapeng Guan , Zhenyuan Wang , Ran Wei , Shuai Zhao , Zhe Jiang

Successful machine learning involves a complete pipeline of data, model, and downstream applications. Instead of treating them separately, there has been a prominent increase of attention within the constrained optimization (CO) and machine…

Machine Learning · Computer Science 2023-12-27 Wangkun Xu , Jianhong Wang , Fei Teng

Based on the two observations that diverse applications perform better on different multicore architectures, and that different phases of an application may have vastly different resource requirements, Pal et al. proposed a novel…

Programming Languages · Computer Science 2016-06-21 Sanjiva Prasad

Linearizability is a widely accepted notion of correctness for concurrent objects. Recent research has investigated redefining linearizability for particular hardware weak memory models, in particular for TSO. In this paper, we provide an…

Logic in Computer Science · Computer Science 2019-07-03 Graeme Smith , Kirsten Winter , Robert J. Colvin

Machine learning model deployment for training and execution has been an important topic for industry and academic research in the last decade. Much of the attention has been focused on developing specific toolchains to support acceleration…

Programming Languages · Computer Science 2022-05-31 Hsin-I Cindy Liu , Marius Brehler , Mahesh Ravishankar , Nicolas Vasilache , Ben Vanik , Stella Laurenzo

Emergence, the phenomenon of a rapid performance increase once the model scale reaches a threshold, has achieved widespread attention recently. The literature has observed that monosemantic neurons in neural networks gradually diminish as…

Emerging Technologies · Computer Science 2025-04-01 Jiachuan Wang , Shimin Di , Tianhao Tang , Haoyang LI , Charles Wang-wai Ng , Xiaofang Zhou , Lei Chen

While Mixture of Experts (MoE) models achieve remarkable efficiency by activating only subsets of parameters, they suffer from high memory access costs during inference. Memory-layer architectures offer an appealing alternative with very…

Machine Learning · Computer Science 2025-08-27 Zihao Huang , Yu Bao , Qiyang Min , Siyan Chen , Ran Guo , Hongzhi Huang , Defa Zhu , Yutao Zeng , Banggu Wu , Xun Zhou , Siyuan Qiao

Large language models allocate uniform computation across all tokens, ignoring that some sequences are trivially predictable while others require deep reasoning. We introduce ConceptMoE, which dynamically merges semantically similar tokens…

Machine Learning · Computer Science 2026-01-30 Zihao Huang , Jundong Zhou , Xingwei Qu , Qiyang Min , Ge Zhang

In this paper, we tackle the problem of incrementally learning a classifier, one example at a time, directly on chip. To this end, we propose an efficient hardware implementation of a recently introduced incremental learning procedure that…

Computer Vision and Pattern Recognition · Computer Science 2020-08-10 Ghouthi Boukli Hacene , Vincent Gripon , Nicolas Farrugia , Matthieu Arzel , Michel Jezequel

Multi-frame story illustration requires long-horizon coherence beyond single-image text-to-image generation, including narrative decomposition and persistent character identity, layout, and affect across frames. We propose…

Artificial Intelligence · Computer Science 2026-05-22 Sijing Yin , Jiamou Liu , Xiao Tang , Yaser Shakib , Qian Liu

A theoretical memory with limited processing power and internal connectivity at each element is proposed. This memory carries out parallel processing within itself to solve generic array problems. The applicability of this in-memory…

Distributed, Parallel, and Cluster Computing · Computer Science 2010-09-28 Chengpu Wang

Regular pattern matching is used in numerous application domains, including text processing, bioinformatics, and network security. Patterns are typically expressed with an extended syntax of regular expressions that include the…

Formal Languages and Automata Theory · Computer Science 2022-09-14 Lingkun Kong , Qixuan Yu , Agnishom Chattopadhyay , Alexis Le Glaunec , Yi Huang , Konstantinos Mamouras , Kaiyuan Yang

In-order scalar RISC architectures have been the dominant paradigm in FPGA soft processor design for twenty years. Prior out-of-order superscalar implementations have not exhibited competitive area or absolute performance. This paper…

Hardware Architecture · Computer Science 2018-03-20 Jan Gray , Aaron Smith

Existing text-guided image editing methods primarily rely on end-to-end pixel-level inpainting paradigm. Despite its success in simple scenarios, this paradigm still significantly struggles with compositional editing tasks that require…

Computer Vision and Pattern Recognition · Computer Science 2026-04-08 Jinghan Yu , Junhao Xiao , Chenyu Zhu , Jiaming Li , Jia Li , HanMing Deng , Xirui Wang , Guoli Jia , Jianjun Li , Xiang Bai , Bowen Zhou , Zhiyuan Ma

This report serves two purposes: To introduce and validate the Execution-Cache-Memory (ECM) performance model and to provide a thorough analysis of current Intel processor architectures with a special emphasis on Intel Xeon Haswell-EP. The…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-03-06 Johannes Hofmann , Jan Eitzinger , Dietmar Fey

End-to-End (E2E) unrolled optimization frameworks show promise for Magnetic Resonance (MR) image recovery, but suffer from high memory usage during training. In addition, these deterministic approaches do not offer opportunities for…

Image and Video Processing · Electrical Eng. & Systems 2024-02-09 Jyothi Rikhab Chand , Mathews Jacob

The Mixture of Experts (MoE) is a widely known neural architecture where an ensemble of specialized sub-models optimizes overall performance with a constant computational cost. However, conventional MoEs pose challenges at scale due to the…

Computation and Language · Computer Science 2023-09-12 Ted Zadouri , Ahmet Üstün , Arash Ahmadian , Beyza Ermiş , Acyr Locatelli , Sara Hooker

This paper presents an extension to an existing instruction set architecture, which gains considerable reduction in power consumption. The reduction in power consumption is achieved through coding of the most commonly executed instructions…

Hardware Architecture · Computer Science 2021-03-17 Bobby Sleeba , Mikael Collin , Mats Brorsson