Expertini Research Research

Browse Research Papers

8,131+ open-access research outputs.

✕ Clear
🔍 ronald seoh
Showing 8131 results for "ronald seoh"
AI & Data Science Preprint PDF DOI

Echo-{\alpha}: Large Agentic Multimodal Reasoning Model for Ultrasound Interpretation

Jing Zhang, Wentao Jiang, Tao Huang, Zhiwei Wang, Jianxin Liu, Jian Chen, Ping Ye, Gang Wang, Zengmao Wang, Bo Du, Dacheng Tao · 2026

Ultrasound interpretation requires both precise lesion localization and holistic clinical reasoning, yet existing methods typically excel at only one of these capabilities: specialized detectors offer…

Read Paper →
Physics Preprint PDF DOI

On the Difference Between Pulsar Radio Emission Beams from the Two Poles

Xiancong Wu, Hongguang Wang, Hao Tong, Rui Luo, Pengfei Wang, Chengbing Lyu, Hai Lei · 2026

The long-standing assumption of symmetric radio emission beams from the two magnetic poles of pulsars is challenged by observational evidence of asymmetry and underfill. Direct testing of this symmetr…

Read Paper →
AI & Data Science Preprint PDF DOI

Towards All-Day Perception for Off-Road Driving: A Large-Scale Multispectral Dataset and Comprehensive Benchmark

Shuo Wang, Jilin Mei, Wenfei Guan, Shuai Wang, Yan Xing, Chen Min, Yu Hu · 2026

Off-road nighttime autonomous driving suffers from unreliable visible-light perception, making infrared modality crucial for accurate freespace detection. However, progress remains limited due to the …

Read Paper →
AI & Data Science Preprint PDF DOI

Edge AI for Automotive Vulnerable Road User Safety: Deployable Detection via Knowledge Distillation

Akshay Karjol, Darrin M. Hanna · 2026

Deploying accurate object detection for Vulnerable Road User (VRU) safety on edge hardware requires balancing model capacity against computational constraints. Large models achieve high accuracy but f…

Read Paper →
Mathematics Preprint PDF DOI

Brill-Noether theory for totally ramified covers of the projective line

Daksh Aggarwal · 2026

Given a curve $C$ that is a degree $k$ cover $C \to \mathbb{P}^1$ totally ramified at two points $p$ and $q$, we can seek to understand the space of degree $d$ line bundles on $C$ with prescribed rami…

Read Paper →
Physics Preprint PDF DOI

Charge diffusion and modulation transfer function in a Nancy Grace Roman Space Telescope detector

Emily Macbeth, Katherine Laliotis, Christopher M. Hirata, Christopher Merchant · 2026

The Nancy Grace Roman Space Telescope (Roman) is an observatory motivated by the search to understand dark energy, exoplanets, and general astrophysics. Roman will bring unprecedented amounts of preci…

Read Paper →
AI & Data Science Preprint PDF DOI

No Pedestrian Left Behind: Real-Time Detection and Tracking of Vulnerable Road Users for Adaptive Traffic Signal Control

Anas Gamal Aly, Hala ElAarag · 2026

Current pedestrian crossing signals operate on fixed timing without adjustment to pedestrian behavior, which can leave vulnerable road users (VRUs) such as the elderly, disabled, or distracted pedestr…

Read Paper →
Computer Science Preprint PDF DOI

SymphonyGen: 3D Hierarchical Orchestral Generation with Controllable Harmony Skeleton

Xuzheng He, Nan Nan, Zhilin Wang, Ziyue Kang, Zhuoru Mo, Ao Li, Yu Pan, Xiaobing Li, Feng Yu, Xiaohong Guan · 2026

Generating symphonic music requires simultaneously managing high-level structural form and dense, multi-track orchestration. Existing symbolic models often struggle with a "complexity-control imbalanc…

Read Paper →
Computer Science Preprint PDF DOI

From Coalgebraic Determinization to Belief Construction for Partial Observability

Mayuko Kori, Kazuki Watanabe · 2026

The belief construction is a fundamental technique for transforming partially observable systems to fully observable ones while preserving the relevant semantics. It plays a central role in the analys…

Read Paper →
Computer Science Preprint PDF DOI

Hu\'i S\`u: Co-constructing a Dual Feedback Apparatus

Yichen Wang, Charles Patrick Martin · 2026

This performance presents a duet between two intelligent musical instruments, S\`u (to trace back; to go upstream) and Agentier (playing on agentic clavier), and their human performers, connected thro…

Read Paper →
AI & Data Science Preprint PDF DOI

Infrastructure-Guided Connectivity-Enhanced Road Crack Detection and Estimation

Haosong Xiao, Yamini Ramesh, Rishabh Shukla, Swarat Sarkar, Chaozhe R. He · 2026

In this paper, we report the world's first infrastructure-guided communication-enhanced road crack detection pipeline that is effective and implementable on passenger vehicles. We first design a custo…

Read Paper →
AI & Data Science Preprint PDF DOI

NeSyCat: A Monad-Based Categorical Semantics of the Neurosymbolic ULLER Framework

Daniel Romero Schellhorn, Till Mossakowski · 2026

ULLER (Unified Language for LEarning and Reasoning) offers a unified first-order logic (FOL) syntax, enabling its knowledge bases to be used directly across a wide range of neurosymbolic systems. The …

Read Paper →
Engineering Preprint PDF DOI

A Road-Mobile GNSS-Disciplined Oscillator for Accurate Synchronization of Vehicular Microwave Measurements

Maximilian Engelhardt, Carsten Andrich, Daniel Stanko, Alexander Ihlow, Markus Landmann · 2026

Precise synchronization is essential in various technical disciplines, being especially challenging in mobile scenarios. Unfortunately, state-of-the-art global navigation satellite system (GNSS) disci…

Read Paper →
Engineering Preprint PDF DOI

Reasoning About Traversability: Language-Guided Off-Road 3D Trajectory Planning

Byounggun Park, Soonmin Hwang · 2026

While Vision-Language Models (VLMs) enable high-level semantic reasoning for end-to-end autonomous driving, particularly in unstructured environments, existing off-road datasets suffer from language a…

Read Paper →
Computer Science Preprint PDF DOI

Assessing the Challenges of Collective Perception via V2I Communications in High-Speed Scenarios with Open Road Testing

Jon Ander Iniguez de Gordoa, Iker Alkorta, Itziar Urbieta, Gorka Velez, Andoni Mujika · 2026

This paper presents a comprehensive end-to-end evaluation of an infrastructure-assisted collective perception (ICP) system deployed on a highway using ITS-G5 technology. Open-road tests were conducted…

Read Paper →
Physics Preprint PDF DOI

Quantum-Enhanced Recurrent Neural Networks via Variational Quantum Gating for Battery State of Health Prediction

Yin Xu, Qinglin Liu, Li Gao, Hua Xu · 2026

Accurate state-of-health (SOH) estimation for lithium-ion batteries remains a challenging problem due to complex electrochemical degradation mechanisms and long-range temporal dependencies. In this wo…

Read Paper →
Physics Preprint PDF DOI

Gyrokinetic simulations on zonal flow-turbulence spreading coupling

Min Ki Jung, Sumin Yi, Taik Soo Hahm, Yong-Su Na · 2026

Zonal flows and turbulence spreading play important roles in magnetic fusion plasma confinement, yet their coupling mechanisms remain elusive. Using global nonlinear gyrokinetic simulations, we show t…

Read Paper →
Economics & Finance Preprint PDF DOI

Comment on "The Forsaken Road: Reassessing Living Standards Following the Cuban Revolution and the American Embargo"

Francisco Rodriguez · 2026

Bastos, Geloso, and Bologna Pavlik (2026) argue that the US embargo explains less than one tenth of the difference in per capita income between Cuba and a counterfactual scenario in which the country …

Read Paper →
AI & Data Science Preprint PDF DOI

SmartPhotoCrafter: Unified Reasoning, Generation and Optimization for Automatic Photographic Image Editing

Ying Zeng, Miaosen Luo, Guangyuan Li, Yang Yang, Ruiyang Fan, Linxiao Shi, Qirui Yang, Jian Zhang, Chengcheng Liu, Siming Zheng, Jinwei Chen, Bo Li, Peng-Tao Jiang · 2026

Traditional photographic image editing typically requires users to possess sufficient aesthetic understanding to provide appropriate instructions for adjusting image quality and camera parameters. How…

Read Paper →
Computer Science Preprint PDF DOI

Deep Supervised Contrastive Learning of Pitch Contours for Robust Pitch Accent Classification in Seoul Korean

Hyunjung Joo, GyeongTaek Lee · 2026

The intonational structure of Seoul Korean has been defined with discrete tonal categories within the Autosegmental-Metrical model of intonational phonology. However, it is challenging to map continuo…

Read Paper →
Page 1 of 407 Next →