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Showing 346661 results for "avoidance learning"
Computer Science Preprint PDF DOI

Training Machine Learning Models on Encrypted Data: A Privacy-Preserving Framework using Homomorphic Encryption

Alexandre Marques, Beatriz Sa, Rui Botelho, Pedro Pinto ยท 2026

The use of Machine Learning (ML) for data-driven decision-making often relies on access to sensitive datasets, which introduces privacy challenges. Traditional encryption methods protect data at rest โ€ฆ

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AI & Data Science Preprint PDF DOI

AdaMamba: Adaptive Frequency-Gated Mamba for Long-Term Time Series Forecasting

Xudong Jiang, Mingshan Loo, Hanchen Yang, Wengen Li, Mingrui Zhang, Yichao Zhang, Jihong Guan, Shuigeng Zhou ยท 2026

Accurate long-term time series forecasting (LTSF) requires the capture of complex long-range dependencies and dynamic periodic patterns. Recent advances in frequency-domain analysis offer a global perโ€ฆ

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Computer Science Preprint PDF DOI

Protecting the Trace: A Principled Black-Box Approach Against Distillation Attacks

Max Hartman, Vidhata Jayaraman, Moulik Choraria, Lav R. Varshney ยท 2026

Frontier models push the boundaries of what is learnable at extreme computational costs, yet distillation via sampling reasoning traces exposes closed-source frontier models to adversarial third partiโ€ฆ

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AI & Data Science Preprint PDF DOI

A Layer Separation Optimization Framework for Cross-Entropy Training in Deep Learning

Yaru Liu, Michael K. Ng, Yiqi Gu ยท 2026

This paper investigates the deep learning optimization problem with softmax cross-entropy loss. We propose a layer separation strategy to alleviate the strong nonconvexity encountered during training โ€ฆ

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AI & Data Science Preprint PDF DOI

A Multiplication-Free Spike-Time Learning Algorithm and its Efficient FPGA Implementation for On-Chip SNN Training

Maryam Mirsadeghi, Mojtaba Mirbagheri, Saeed Reza Kheradpisheh ยท 2026

Spiking Neural Networks (SNNs) offer a biologically inspired foundation for low-power, event-driven intelligence, yet their direct on-chip supervised training remains a key hardware challenge. This paโ€ฆ

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AI & Data Science Preprint PDF DOI

Learning Curves and Benign Overfitting of Spectral Algorithms in Large Dimensions

Weihao Lu, Qian Lin, Yingcun Xia, Dongming Huang ยท 2026

Existing large-dimensional theory for spectral algorithms resolves either the optimally tuned point or the interpolation limit, but leaves the under-regularized regime unexplored. We study the learninโ€ฆ

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Engineering Preprint PDF DOI

Adaptive Spatial-Temporal Graph Learning-Enabled Short-Term Voltage Stability Assessment against Time-Varying Topological Conditions

Chao Deng, Lipeng Zhu, Chang Liu, Hefeng Zhai, Baoye Tian, Zexiang Zhu, Jiayong Li, Cong Zhang ยท 2026

The emerging deep learning (DL) technology has recently exhibited great potential in data-driven short-term voltage stability (SVS) assessment of complex power grids. However, without sufficient attenโ€ฆ

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Computer Science Preprint PDF DOI

AsmRAG: LLM-Driven Malware Detection by Retrieving Functionally Similar Assembly Code

ElMouatez Billah Karbab ยท 2026

Deep learning malware detectors achieve high classification accuracy but suffer from severe interpretability limitations, typically returning probabilistic verdicts that lack forensic context. We intrโ€ฆ

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AI & Data Science Preprint PDF DOI

AnalogRetriever: Learning Cross-Modal Representations for Analog Circuit Retrieval

Yihan Wang, Lei Li, Yao Lai, Jing Wang, Yan Lu ยท 2026

Analog circuit design relies heavily on reusing existing intellectual property (IP), yet searching across heterogeneous representations such as SPICE netlists, schematics, and functional descriptions โ€ฆ

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AI & Data Science Preprint PDF DOI

From Coarse to Fine: Self-Adaptive Hierarchical Planning for LLM Agents

Haoran Tan, Zeyu Zhang, Chen Ma, Tianze Liu, Quanyu Dai, Xu Chen ยท 2026

Large language model-based agents have recently emerged as powerful approaches for solving dynamic and multi-step tasks. Most existing agents employ planning mechanisms to guide long-term actions in dโ€ฆ

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Engineering Preprint PDF DOI

Cooperative Informative Sensing for Monitoring Dynamic Indoor Environments via Multi-Agent Reinforcement Learning

Kanghoon Lee, Matthew M. Sato, Jinnyeong Yang, Seungro Lee, Sujin Lee, Jiachen Li, Kuk-Jin Yoon, Jinkyoo Park, Kincho H. Law, Yoonjin Yoon ยท 2026

Monitoring human activity in indoor environments is important for applications such as facility management, safety assessment, and space utilization analysis. While mobile robot teams offer the potentโ€ฆ

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AI & Data Science Preprint PDF DOI

BSViT: A Burst Spiking Vision Transformer for Expressive and Efficient Visual Representation Learning

Hongxiang Peng, Dewei Bai, Hong Qu ยท 2026

Spiking Vision Transformers (S-ViTs) offer a promising framework for energy-efficient visual learning. However, existing designs remain limited by two fundamental issues: the restricted information caโ€ฆ

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Computer Science Preprint PDF DOI

UNSEEN: A Cross-Stack LLM Unlearning Defense against AR-LLM Social Engineering Attacks

Tianlong Yu, Yang Yang, Xiao Luo, Lihong Liu, Fudu Xing, Zui Tao, Kailong Wang, Gaoyang Liu, Ting Bi ยท 2026

Emerging AR-LLM-based Social Engineering attack (e.g., SEAR) is at the edge of posing great threats to real-world social life. In such AR-LLM-SE attack, the attacker can leverage AR (Augmented Realityโ€ฆ

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AI & Data Science Preprint PDF DOI

CNN-ViT Fusion with Adaptive Attention Gate for Brain Tumor MRI Classification: A Hybrid Deep Learning Model

Syed Ibad Hasnain, Muhammad Faris, Hafiza Syeda Yusra Tirmizi, Rabail Khowaja, Hafsa Israr ยท 2026

Early detection and classifying brain tumors using Magnetic Resonance Imaging (MRI) images is highly important but difficult to extract in medical images. Convolutional Neural Networks (CNNs) are goodโ€ฆ

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Engineering Preprint PDF DOI

UAV Trajectory and Bandwidth Allocation for Efficient Data Collection in Low-Altitude Intelligent IoT: A Hierarchical DRL Approach

Zhenjia Xu, Xiaoling Zhang, Nan Qi, Xiaojie Li, Luliang Jia ยท 2026

Under the 6G wireless network evolution, the low-altitude Internet of Things (IoT), supported by unmanned aerial vehicles (UAVs) with Integrated Sensing and Communication (ISAC) capabilities, providesโ€ฆ

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Earth & Environmental Sciences Preprint PDF DOI

A Dynamic Learning Observatory Reveals the Rapid Salinization of Satkhira, Bangladesh

Showmitra Kumar Sarkar, Sai Ravela ยท 2026

Soil salinity is a major environmental challenge in coastal Bangladesh, threatening agricultural productivity and local livelihoods. This study develops a machine-learning-based framework to predict aโ€ฆ

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AI & Data Science Preprint PDF DOI

Learning from Imperfect Text Guidance: Robust Long-Tail Visual Recognition with High-Noise Label

Mengke Li, Haiquan Ling, Yiqun Zhang, Yang Lu, Hui Huang ยท 2026

Real-world data often exhibit long-tailed distributions with numerous noisy labels, substantially degrading the performance of deep models. While prior research has made progress in addressing this coโ€ฆ

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Physics Preprint PDF DOI

Lift and leading-edge suction parameter of separated flows over an NACA0012 at high angles of attack

Ching Chang, You-Peng Shih, Tang-An Li ยท 2026

The flow condition at the leading edge governs the dynamics of the leading-edge vortex, which is crucial for understanding the separated flow over an airfoil at high angle of attack. Furthermore, withโ€ฆ

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AI & Data Science Preprint PDF DOI

A Tale of Two Variances: When Single-Seed Benchmarks Fail in Bayesian Deep Learning

Qishi Zhan, Minxuan Hu, Liang He, Guansu Wang, Jiaxin Liu ยท 2026

In limited-data settings, a single endpoint mean of an evaluation metric such as the Continuous Ranked Probability Score (CRPS) is itself a random variable, yet it is routinely reported as if it were โ€ฆ

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Computer Science Preprint PDF DOI

Reducing Detail Hallucinations in Long-Context Regulatory Understanding via Targeted Preference Optimization

Yang Liu, Bin Chong, Yuhan Lin, Chongyang Zhang, Hao Zheng, Ziyi Zhang, Jiayu Liang, Ran Ran, Qian Li, Kefu Xu ยท 2026

Large language models (LLMs) frequently produce \emph{detail hallucinations} when processing long regulatory documents, including subtle errors in threshold values, units, scopes, obligation levels, aโ€ฆ

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