Archives - Page 2

• A Survey on Query Processing in Vector Databases

  Jiadong Xie, Yingfan Liu, Jeffrey Xu Yu

  DOI: https://doi.org/10.31224/7009

  • High-Dimensional Vector
  • Vector Database
  • Similarity Search
  • Similarity Join

  Downloads: 18 - Submitted 2026-05-05 - Posted 2026-05-08

  • PDF

• A Deployment-Oriented Review of EEG Signal Processing, Network Analysis, and Neuromodulation in Epilepsy

  Zhuoran Xu, Sepehr Shirani, Saeid Sanei, Gonzalo Alarcón, Jiaxin Lei, Antonio Valentín Huete, Ioannis Stavropoulos

  DOI: https://doi.org/10.31224/7011

  • Epilepsy
  • neuromodulation
  • Closed-loop control
  • EEG analysis

  Downloads: 40 - Submitted 2026-05-06 - Posted 2026-05-07

  • PDF

• Supplemental Materials Nonlinear Hysteretic Truss Model for Diagonally Reinforced Concrete Coupling Beams

  Sergio Godinez, José Restrepo, Rodolfo Álvarez, Nelson Ángel

  DOI: https://doi.org/10.31224/7001

  Downloads: 0 - Submitted 2026-05-04 - Posted 2026-05-06 - Versions: 2

  • PDF

• Regarding the Case of a 1-Dimensional Tube with a Vibration Source and a Hole in It

  Takuya Yabu

  DOI: https://doi.org/10.31224/6949

  • 1-dimentional tube
  • one-dimentional tube
  • aspiration noise
  • whistle noise
  • whistling noise
  • vibration source
  • hole
  • resonant frequency
  • tube

  Downloads: 31 - Submitted 2026-04-27 - Posted 2026-05-06 - Versions: 2

  • PDF

• System Reliability of Structural Steel Frames Designed Using Component- and System-Based Design Methods

  Damir Akchurin, Sándor Ádány, Ronald D. Ziemian, Kim J. R. Rasmussen, Benjamin W. Schafer

  DOI: https://doi.org/10.31224/7014

  • Failure Probability
  • Random Variables
  • Reliability-Based Design
  • Structural Analysis
  • Structural Systems
  • Uncertainty Quantification

  Downloads: 38 - Submitted 2026-05-06 - Posted 2026-05-06

  • PDF

• Smart Pellet System: Autonomous Colorimetric Diagnostics in Unprocessed Biological Waste for Low-Resource and Space Environments

  El Hecen Armiyaou

  DOI: https://doi.org/10.31224/5857

  • Smart Pellet System
  • Autonomous Colorimetric Diagnostics
  • Aptamer-Gated Nanopores
  • Point-of-Care Biosensor
  • Toilet-Integrated Health Monitoring
  • Multi-Disease Biomarker Detection
  • Space Medicine Diagnostics

  Downloads: 247 - Submitted 2025-11-21 - Posted 2026-05-06 - Versions: 3

  • DOCX

• On Complex Vibration Intensity and Vortices

  Takuya Yabu

  DOI: https://doi.org/10.31224/6992

  • complex vibration intensity
  • complex acoustic intensity
  • vibration active intensity
  • vibration reactive intensity
  • vibration intensity
  • acoustic active intensity
  • acoustic reactive intensity
  • acoustic intensity
  • structure design
  • structural design
  • vector analysis
  • divergence
  • rotation
  • upwelling point
  • sucking point
  • coupling of vibration and acoustics
  • elimination of complex vibration intensity
  • elimination of complex acoustic intensity
  • elimination of vibration active intensity
  • elimination of vibration reactive intensity
  • elimination of acoustic active intensity
  • elimination of acoustic reactive intensity

  Downloads: 20 - Submitted 2026-05-03 - Posted 2026-05-06 - Versions: 2

  • PDF

• The Effect of Different Machine Learning Surrogate Models for Bayesian Optimization on the Thrust-to-Power Ratio of Physical Electrohydrodynamic Ion Thrusters

  Avitej Akula, Elliott Kunhee Choi, Gurpreet Juneja

  DOI: https://doi.org/10.31224/6969

  • electrohydrodynamic ion thruster
  • Bayesian optimization
  • surrogate model
  • Extra Trees Regression
  • Gaussian Process Regression
  • thrust-to-power ratio

  Downloads: 36 - Submitted 2026-04-29 - Posted 2026-05-06 - Versions: 2

  • PDF

• Topological Regenerative Energy Circulation (T-REC) Theory for High-Efficiency Permanent Magnet Motors A Maxwell–Lagrangian Framework for Magnetic Energy Recovery through Intentional Three-Phase Asymmetry

  Yasushi Sekizawa, Soon-Chang Roh, Min-Ku Shin

  DOI: https://doi.org/10.31224/6996

  • motors
  • Physical AI
  • Maxwell
  • RLC-circuit
  • torque

  Downloads: 0 - Submitted 2026-05-04 - Posted 2026-05-05

  • PDF

• A Systemic Approach to Wireless Infrastructure Design: The Khalfin Wireless Infrastructure Model (KWIM)

  Artem Khalfin

  DOI: https://doi.org/10.31224/6994

  • wireless infrastructure
  • network design
  • wireless networks
  • high-density networks
  • network optimization
  • telecommunications engineering
  • system design
  • network resilience
  • KWIM

  Downloads: 14 - Submitted 2026-05-04 - Posted 2026-05-05

  • PDF

• Generalized Cyclic Plasticity Constitutive Model for Sands within a Hyperplasticity Framework

  Olgu Orakci, George Anoyatis, Shiao Huey Chow, Stijn François

  DOI: https://doi.org/10.31224/6998

  Downloads: 38 - Submitted 2026-05-04 - Posted 2026-05-05

  • PDF

• Designing Wireless Networks for High-Density Environments: Engineering Challenges and Solutions

  Artem Khalfin

  DOI: https://doi.org/10.31224/6995

  • high-density Wi-Fi
  • WLAN capacity
  • IEEE 802.11
  • airtime contention
  • interference management
  • capacity-oriented design
  • wireless networks
  • load balancing
  • network performance

  Downloads: 17 - Submitted 2026-05-04 - Posted 2026-05-05

  • PDF

• UMBREON: Unbiased Moment-Based RecursivE InitializatiON

  MJ Stephenson

  DOI: https://doi.org/10.31224/6977

  • State space model
  • Expectation-maximization
  • Parameter initialization
  • Method of moments
  • Kalman filter
  • Time series
  • Brand equity dynamics
  • Convergence acceleration
  • Latent variable models
  • System identification

  Downloads: 37 - Submitted 2026-05-01 - Posted 2026-05-04

  • PDF

• Protocol Controller Configurations for Self-checking Processor Pair for long orbital missions

  Ranjani Krishnan, Thejas T

  DOI: https://doi.org/10.31224/6979

  Downloads: 13 - Submitted 2026-04-30 - Posted 2026-05-04

  • PDF

• Insights into mine tailings mechanical response under plane-strain compression and stress path testing

  Cody Arnold, Jorge Macedo

  DOI: https://doi.org/10.31224/6991

  • Plane-strain Testing
  • Mine Tailings
  • Static Liquefaction
  • Intermediate Stress
  • Critical State Soil Mechanics

  Downloads: 30 - Submitted 2026-05-03 - Posted 2026-05-04

  • PDF

• Drone-Megaddon 2026 Co-Intelligent Swarm Control with Language and Vision Models

  Sairam Krishnan Krishnan, Daniel Ting

  DOI: https://doi.org/10.31224/6987

  • Drone technology
  • LLM
  • Vision-Language Models (VLM)
  • autonomous agents
  • ai agents

  Downloads: 16 - Submitted 2026-05-02 - Posted 2026-05-04

  • PDF
  • TeX

• Multiple Landmark Acquisition and Tracking Using Variable Speed and Classical CMGs On-board Spacecraft

  Abhilash Mony, Hari Hablani, Aditya Paranjape

  DOI: https://doi.org/10.31224/6989

  • Control Moment Gyro
  • Steering laws
  • Variable speed CMG

  Downloads: 10 - Submitted 2026-05-03 - Posted 2026-05-04

  • PDF

• Purely Discrete Symbolic Regression: EML Signal Decomposition via MCTS and Basin-Hopping

  Dongtai Li, Jie Zhang

  DOI: https://doi.org/10.31224/6974

  Downloads: 18 - Submitted 2026-04-30 - Posted 2026-05-04

  • PDF

• Modelling Task Priority in Symbolic Predictive Analysis for Embedded Software in Ada

  Ranjani Krishnan, Ashutosh Gupta

  DOI: https://doi.org/10.31224/6978

  • Formal Verification
  • Embedded Systems
  • Launch Vehicle

  Downloads: 11 - Submitted 2026-04-30 - Posted 2026-05-04

  • PDF

• Turbidity in Drinking Water: Impacts and Mitigation

  Aballa Abdelsalam Ahmed, Abubaker Abdalla Abdelsalam

  DOI: https://doi.org/10.31224/6988

  • Raw water
  • Turbidity
  • Treated water
  • Sediment
  • Environmental
  • Coagulants

  Downloads: 10 - Submitted 2026-05-03 - Posted 2026-05-04

  • PDF

• Physics-Informed Residual Learning for Directional Wave Spectrum Reconstruction

  Abdul Shahid Mohamed Afham, Nishantha J chandrasena

  DOI: https://doi.org/10.31224/6980

  Downloads: 0 - Submitted 2026-05-01 - Posted 2026-05-04

  • PDF

• Compaction performance of a scale model vibrating drum roller on lunar highlands regolith simulant

  Akshay Kumar Agarwal, Dr Brendan Scott, EPrf Mark Jaksa

  DOI: https://doi.org/10.31224/6983

  • Compaction efficiency
  • Frequency optimisation
  • Lunar highland regolith simulant
  • Granular material behaviour

  Downloads: 20 - Submitted 2026-05-02 - Posted 2026-05-04

  • PDF

• Systematic Literature Review of Verification and Validation of Simulation Models in Business and Manufacturing using Topic Modeling

  Deepesh Gotherwal, Pritam Ranjan, Ryan Lekivetz

  DOI: https://doi.org/10.31224/6897

  Downloads: 16 - Submitted 2026-04-20 - Posted 2026-05-04

  • PDF

• Generative adversarial network for intelligent haze removal from high quality images

  Ali Abdulazeez Mohammed Baqer Qazzaz, Hayfaa T. Hussein, Shroouq J. Aljanabi, Yousif Mudhafar

  DOI: https://doi.org/10.31224/6981

  • Deep Learning
  • Image Dehazing
  • GAN
  • U-Net
  • Patch GAN
  • Conditional GAN
  • Perceptual Loss

  Downloads: 15 - Submitted 2026-05-01 - Posted 2026-05-04

  • PDF

• Explainable Multimodal Deep Learning Framework for Dental Disease Diagnosis

  Jayani Malsha Katugampala Kankanamalage, Nishantha J. Chandrasena

  DOI: https://doi.org/10.31224/6984

  • Deep Learning
  • Multi-modal Learning
  • Explainable AI
  • ResNet
  • BERT
  • Attention Mechanism
  • Dental Disease Diagnosis

  Downloads: 17 - Submitted 2026-05-02 - Posted 2026-05-04

  • PDF