Expertini Research Research

Browse Research Papers

3,601+ open-access research outputs.

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

GACELLE: GPU-accelerated tools for model parameter estimation and image reconstruction

Kwok-Shing Chan, Hansol Lee, Yixin Ma, Berkin Bilgic, Susie Y. Huang, Hong-Hsi Lee, Jose P. Marques ยท 2025

Quantitative MRI (qMRI) offers tissue-specific biomarkers that can be tracked over time or compared across populations; however, its adoption in clinical research is hindered by significant computatioโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Dual-Agent Reinforcement Learning for Adaptive and Cost-Aware Visual-Inertial Odometry

Feiyang Pan, Shenghe Zheng, Chunyan Yin, Guangbin Dou ยท 2025

Visual-Inertial Odometry (VIO) is a critical component for robust ego-motion estimation, enabling foundational capabilities such as autonomous navigation in robotics and real-time 6-DoF tracking for aโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Data-Driven Assessment of Concrete Slab Integrity via Impact-Echo Signals and Neural Networks

Yeswanth Ravichandran, Duoduo Liao, Charan Teja Kurakula ยท 2025

Subsurface defects such as delamination, voids, and honeycombing critically affect the durability of concrete bridge decks but are difficult to detect reliably using visual inspection or manual soundiโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Efficient Greedy Algorithms for Feature Selection in Robot Visual Localization

Vivek Pandey, Amirhossein Mollaei, Nader Motee ยท 2025

Robot localization is a fundamental component of autonomous navigation in unknown environments. Among various sensing modalities, visual input from cameras plays a central role, enabling robots to estโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

ArtiBench and ArtiBrain: Benchmarking Generalizable Vision-Language Articulated Object Manipulation

Yuhan Wu, Tiantian Wei, Shuo Wang, ZhiChao Wang, Yanyong Zhang, Daniel Cremers, Yan Xia ยท 2025

Interactive articulated manipulation requires long-horizon, multi-step interactions with appliances while maintaining physical consistency. Existing vision-language and diffusion-based policies struggโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Hibikino-Musashi@Home 2025 Team Description Paper

Ryohei Kobayashi, Kosei Isomoto, Kosei Yamao, Soma Fumoto, Koshun Arimura, Naoki Yamaguchi, Akinobu Mizutani, Tomoya Shiba, Kouki Kimizuka, Yuta Ohno, Ryo Terashima, Hiromasa Yamaguchi, Tomoaki Fujino, Ryoga Maruno, Wataru Yoshimura, Kazuhito Mine, Tang Phu Thien Nhan, Yuga Yano, Yuichiro Tanaka, Takeshi Nishida, Takashi Morie, Hakaru Tamukoh ยท 2025

This paper provides an overview of the techniques employed by Hibikino-Musashi@Home, which intends to participate in the domestic standard platform league. The team developed a dataset generator for tโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Optimal policy design for innovation diffusion: shaping today's incentives for transforming the future

Lisa Piccinin, Valentina Breschi, Chiara Ravazzi, Fabrizio Dabbene, Mara Tanelli ยท 2025

In this paper, we propose a new framework for the design of incentives aimed at promoting innovation diffusion in social influence networks. In particular, our framework relies on an extension of the โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Impact Analysis of COVID-19 in Bangladesh Power Sector and Recommendations based on Practical Data and Machine Learning Approach

Anis Ahmed, Arefin Ahamed Shuvo, Naruttam Kumar Roy, Neloy Prosad Bishnu, Ali Nasir ยท 2025

This paper investigates the impact of COVID-19 on the power sector in Bangladesh, how the country has dealt with it, and explores the path to stability. The study employs data visualisation and compleโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

EchoVLA: Synergistic Declarative Memory for VLA-Driven Mobile Manipulation

Min Lin, Xiwen Liang, Bingqian Lin, Liu Jingzhi, Zijian Jiao, Kehan Li, Yu Sun, Weijia Liufu, Yuhan Ma, Yuecheng Liu, Shen Zhao, Yuzheng Zhuang, Xiaodan Liang ยท 2025

Recent progress in Vision-Language-Action (VLA) models has enabled embodied agents to interpret multimodal instructions and perform complex tasks. However, existing VLAs are mostly confined to short-hโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

INT-DTT+: Low-Complexity Data-Dependent Transforms for Video Coding

Samuel Fernandez-Menduina, Eduardo Pavez, Antonio Ortega, Tsung-Wei Huang, Thuong Nguyen Canh, Guan-Ming Su, Peng Yin ยท 2025

Discrete trigonometric transforms (DTTs), such as the DCT-2 and the DST-7, are widely used in video codecs for their balance between coding performance and computational efficiency. In contrast, data-โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

TP-MDDN: Task-Preferenced Multi-Demand-Driven Navigation with Autonomous Decision-Making

Shanshan Li, Da Huang, Yu He, Yanwei Fu, Yu-Gang Jiang, Xiangyang Xue ยท 2025

In daily life, people often move through spaces to find objects that meet their needs, posing a key challenge in embodied AI. Traditional Demand-Driven Navigation (DDN) handles one need at a time but โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

H-GAR: A Hierarchical Interaction Framework via Goal-Driven Observation-Action Refinement for Robotic Manipulation

Yijie Zhu, Rui Shao, Ziyang Liu, Jie He, Jizhihui Liu, Jiuru Wang, Zitong Yu ยท 2025

Unified video and action prediction models hold great potential for robotic manipulation, as future observations offer contextual cues for planning, while actions reveal how interactions shape the envโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

A*-based Temporal Logic Path Planning with User Preferences on Relaxed Task Satisfaction

Disha Kamale, Xi Yu, Cristian-Ioan Vasile ยท 2025

In this work, we consider the problem of planning for temporal logic tasks in large robot environments. When full task compliance is unattainable, we aim to achieve the best possible task satisfactionโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Bellman Memory Units: A neuromorphic framework for synaptic reinforcement learning with an evolving network topology

Shreyan Banerjee, Aasifa Rounak, Vikram Pakrashi ยท 2025

Application of neuromorphic edge devices for control is limited by the constraints on gradient-free online learning and scalability of the hardware across control problems. This paper introduces a synโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Going Places: Place Recognition in Artificial and Natural Systems

Michael Milford, Tobias Fischer ยท 2025

Place recognition, the ability to identify previously visited locations, is critical for both biological navigation and autonomous systems. This review synthesizes findings from robotic systems, animaโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Searching in Space and Time: Unified Memory-Action Loops for Open-World Object Retrieval

Taijing Chen, Sateesh Kumar, Junhong Xu, Georgios Pavlakos, Joydeep Biswas, Roberto Martin-Martin ยท 2025

Service robots must retrieve objects in dynamic, open-world settings where requests may reference attributes ("the red mug"), spatial context ("the mug on the table"), or past states ("the mug that waโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Compute-in-Memory Implementation of State Space Models for Event Sequence Processing

Xiaoyu Zhang, Mingtao Hu, Sen Lu, Soohyeon Kim, Eric Yeu-Jer Lee, Yuyang Liu, Wei D. Lu ยท 2025

State space models (SSMs) have recently emerged as a powerful framework for long sequence processing, outperforming traditional methods on diverse benchmarks. Fundamentally, SSMs can generalize both rโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

PIGEON: VLM-Driven Object Navigation via Points of Interest Selection

Cheng Peng, Zhenzhe Zhang, Cheng Chi, Xiaobao Wei, Yanhao Zhang, Heng Wang, Pengwei Wang, Zhongyuan Wang, Jing Liu, Shanghang Zhang ยท 2025

Navigating to a specified object in an unknown environment is a fundamental yet challenging capability of embodied intelligence. However, current methods struggle to balance decision frequency with inโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Cyber-Resilient Fault Diagnosis Methodology in Inverter-Based Resource-Dominated Microgrids with Single-Point Measurement

Yifan Wang, Yiyao Yu, Yang Xia, Yan Xu ยท 2025

Cyber-attacks jeopardize the safe operation of inverter-based resource-dominated microgrids (IBR-dominated microgrids). At the same time, existing diagnostic methods either depend on expensive multi-pโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Improving the Generalisation of Learned Reconstruction Frameworks

Emilien Valat, Ozan Oktem ยท 2025

Ensuring proper generalization is a critical challenge in applying data-driven methods for solving inverse problems in imaging, as neural networks reconstructing an image must perform well across variโ€ฆ

Read Paper โ†’
โ† Prev Page 18 of 181 Next โ†’