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๐Ÿ” memory ๐Ÿ“‚ Engineering
Showing 3601 results for "memory" in Engineering
Engineering Preprint PDF DOI

EEG-Based Inter-Patient Epileptic Seizure Detection Combining Domain Adversarial Training with CNN-BiLSTM Network

Rina Tazaki, Tomoyuki Akiyama, Akira Furui ยท 2025

Automated epileptic seizure detection from electroencephalogram (EEG) remains challenging due to significant individual differences in EEG patterns across patients. While existing studies achieve highโ€ฆ

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Engineering Preprint PDF DOI

Listen, Analyze, and Adapt to Learn New Attacks: An Exemplar-Free Class Incremental Learning Method for Audio Deepfake Source Tracing

Yang Xiao, Rohan Kumar Das ยท 2025

As deepfake speech becomes common and hard to detect, it is vital to trace its source. Recent work on audio deepfake source tracing (ST) aims to find the origins of synthetic or manipulated speech. Hoโ€ฆ

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Engineering Preprint PDF DOI

SSPS: Self-Supervised Positive Sampling for Robust Self-Supervised Speaker Verification

Theo Lepage, Reda Dehak ยท 2025

Self-Supervised Learning (SSL) has led to considerable progress in Speaker Verification (SV). The standard framework uses same-utterance positive sampling and data-augmentation to generate anchor-posiโ€ฆ

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Engineering Preprint PDF DOI

TransMedSeg: A Transferable Semantic Framework for Semi-Supervised Medical Image Segmentation

Mengzhu Wang, Jiao Li, Shanshan Wang, Long Lan, Huibin Tan, Liang Yang, Guoli Yang ยท 2025

Semi-supervised learning (SSL) has achieved significant progress in medical image segmentation (SSMIS) through effective utilization of limited labeled data. While current SSL methods for medical imagโ€ฆ

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Engineering Preprint PDF DOI

Incremental Firmware Update Over-the-Air for Low-Power IoT Devices over LoRaWAN

Andrea De Simone, Giovanna Turvani, Fabrizio Riente ยท 2025

Efficiently supporting remote firmware updates in Internet of Things (IoT) devices remains a significant challenge due to the limitations of many IoT communication protocols, which often make it impraโ€ฆ

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Engineering Preprint PDF DOI

3D Gaussian Adaptive Reconstruction for Fourier Light-Field Microscopy

Chenyu Xu, Zhouyu Jin, Chengkang Shen, Hao Zhu, Zhan Ma, Bo Xiong, You Zhou, Xun Cao, Ning Gu ยท 2025

Compared to light-field microscopy (LFM), which enables high-speed volumetric imaging but suffers from non-uniform spatial sampling, Fourier light-field microscopy (FLFM) introduces sub-aperture divisโ€ฆ

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Engineering Preprint PDF DOI

A Control Oriented Fractional-Order Model of Lithium-ion Batteries Based on Caputo Definition

Yangyang Xu, Hongyu Zhao, Chengzhong Zhang, Chenglin Liao ยท 2025

This letter proposes a fractional-order battery model based on the Caputo definition. A closed-form time-domain solution is derived, enabling a simple recursive expression for discrete-time implementaโ€ฆ

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Engineering Preprint PDF DOI

Is Semantic SLAM Ready for Embedded Systems ? A Comparative Survey

Calvin Galagain, Martyna Poreba, Francois Goulette ยท 2025

In embedded systems, robots must perceive and interpret their environment efficiently to operate reliably in real-world conditions. Visual Semantic SLAM (Simultaneous Localization and Mapping) enhanceโ€ฆ

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Engineering Preprint PDF DOI

AnalyticKWS: Towards Exemplar-Free Analytic Class Incremental Learning for Small-footprint Keyword Spotting

Yang Xiao, Tianyi Peng, Rohan Kumar Das, Yuchen Hu, Huiping Zhuang ยท 2025

Keyword spotting (KWS) offers a vital mechanism to identify spoken commands in voice-enabled systems, where user demands often shift, requiring models to learn new keywords continually over time. Howeโ€ฆ

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Engineering Preprint PDF DOI

Zero-Shot Visual Generalization in Robot Manipulation

Sumeet Batra, Gaurav Sukhatme ยท 2025

Training vision-based manipulation policies that are robust across diverse visual environments remains an important and unresolved challenge in robot learning. Current approaches often sidestep the prโ€ฆ

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Engineering Preprint PDF DOI

Adaptive and Robust Image Processing on CubeSats

Robert Bayer, Julian Priest, Daniel Kjellberg, Jeppe Lindhard, Nikolaj S{o}renesen, Nicolaj Valsted, Ivar Oli, P{i}nar Tozun ยท 2025

CubeSats offer a low-cost platform for space research, particularly for Earth observation. However, their resource-constrained nature and being in space, challenge the flexibility and complexity of thโ€ฆ

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Engineering Preprint PDF DOI

Anti-aliasing of neural distortion effects via model fine tuning

Alistair Carson, Alec Wright, Stefan Bilbao ยท 2025

Neural networks have become ubiquitous with guitar distortion effects modelling in recent years. Despite their ability to yield perceptually convincing models, they are susceptible to frequency aliasiโ€ฆ

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Engineering Preprint PDF DOI

ROIsGAN: A Region Guided Generative Adversarial Framework for Murine Hippocampal Subregion Segmentation

Sayed Mehedi Azim, Brian Corbett, Iman Dehzangi ยท 2025

The hippocampus, a critical brain structure involved in memory processing and various neurodegenerative and psychiatric disorders, comprises three key subregions: the dentate gyrus (DG), Cornu Ammonisโ€ฆ

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Engineering Preprint PDF DOI

MOSAIC: A Multi-View 2.5D Organ Slice Selector with Cross-Attentional Reasoning for Anatomically-Aware CT Localization in Medical Organ Segmentation

Hania Ghouse, Muzammil Behzad ยท 2025

Efficient and accurate multi-organ segmentation from abdominal CT volumes is a fundamental challenge in medical image analysis. Existing 3D segmentation approaches are computationally and memory intenโ€ฆ

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Engineering Preprint PDF DOI

Neural Associative Skill Memories for safer robotics and modelling human sensorimotor repertoires

Pranav Mahajan, Mufeng Tang, T. Ed Li, Ioannis Havoutis, Ben Seymour ยท 2025

Modern robots face challenges shared by humans, where machines must learn multiple sensorimotor skills and express them adaptively. Equipping robots with a human-like memory of how it feels to do multโ€ฆ

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Engineering Preprint PDF DOI

Learning Long-Context Diffusion Policies via Past-Token Prediction

Marcel Torne, Andy Tang, Yuejiang Liu, Chelsea Finn ยท 2025

Reasoning over long sequences of observations and actions is essential for many robotic tasks. Yet, learning effective long-context policies from demonstrations remains challenging. As context length โ€ฆ

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Engineering Preprint PDF DOI

Spec2VolCAMU-Net: A Spectrogram-to-Volume Model for EEG-to-fMRI Reconstruction based on Multi-directional Time-Frequency Convolutional Attention Encoder and Vision-Mamba U-Net

Dongyi He, Shiyang Li, Bin Jiang, He Yan ยท 2025

High-resolution functional magnetic resonance imaging (fMRI) is essential for mapping human brain activity; however, it remains costly and logistically challenging. If comparable volumes could be geneโ€ฆ

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Engineering Preprint PDF DOI

Mini Diffuser: Fast Multi-task Diffusion Policy Training Using Two-level Mini-batches

Yutong Hu, Pinhao Song, Kehan Wen, Renaud Detry ยท 2025

We present a method that reduces, by an order of magnitude, the time and memory needed to train multi-task vision-language robotic diffusion policies. This improvement arises from a previously underexโ€ฆ

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Engineering Preprint PDF DOI

Load Forecasting in the Era of Smart Grids: Opportunities and Advanced Machine Learning Models

Aurausp Maneshni ยท 2025

Electric energy is difficult to store, requiring stricter control over its generation, transmission, and distribution. A persistent challenge in power systems is maintaining real-time equilibrium betwโ€ฆ

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Engineering Preprint PDF DOI

RT-Cache: Training-Free Retrieval for Real-Time Manipulation

Owen Kwon, Abraham George, Alison Bartsch, Amir Barati Farimani ยท 2025

Real robots are expected to repeat the same behavior in new environments with very little new data, yet modern controllers either incur heavy per-step inference or require deployment-time fine-tuning.โ€ฆ

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