wovepaper — the arXiv observatory

The paper presents a lightweight streaming monitor that detects lens occlusion and sudden lighting changes in surveillance cameras by comparing luminance and gradient statistics ag…

#lens occlusion detection#photometric transition detection#streaming integrity monitoring#sensor health diagnostics

cs.CV2021

Self-Paced Uncertainty Estimation for One-shot Person Re-Identification

Yulin Zhang, Bo Ma, Longyao Liu +1

cs.AI2025

AutoMaAS: Self-Evolving Multi-Agent Architecture Search for Large Language Models

Bo Ma, Hang Li, ZeHua Hu +3

cs.CR2026

BodhiPromptShield: Pre-Inference Prompt Mediation for Suppressing Privacy Propagation in LLM/VLM Agents

Bo Ma, Jinsong Wu, Weiqi Yan

astro-ph.SR2026

Fates of the sub-stellar objects (FOSSO) II. Evidence for Suppression of Metal Pollution in White Dwarfs by Close Substellar Companions

Zhangliang Chen, Xin-Yue Zhang, Di-Chang Chen +4

astro-ph.GA2025

Tracking Outflow using Line-Locking (TOLL). II. Large Line-Locking Web identified in Quasar J151352+085555

Chen Chen, Zhicheng He, Weimin Yi +3

astro-ph.SR2025

Discovery and characterization of ZTF J0112+5827: An 80.9-minute polar with strong cyclotron features

Jiamao Lin, Liangliang Ren, Chengyuan Li +9

astro-ph.EP2026

Sub-Neptunes Show a Stronger Correlation with Cold Jupiters than Super-Earths Especially in Metal-rich Systems

Di-Chang Chen, Fei Dai, Bo Ma +2

astro-ph.GA2021

Extreme High-velocity Outflows from High-redshift BOSS Quasars

Chen Chen, Fred Hamann, Bo Ma

astro-ph.HE2009

Formation of ultra-compact X-ray binaries through circum-binary disk-driven mass transfer

Bo Ma, Xiang-Dong Li

astro-ph.EP2023

Towards Measuring Microlensing Event Rate in the Galactic Center: I. Events Detection from the UKIRT Microlensing Survey Data

Yongxin Wen, Weicheng Zang, Bo Ma

astro-ph.IM2022

ET White Paper: To Find the First Earth 2.0

Jian Ge, Hui Zhang, Weicheng Zang +163

astro-ph2008

A Magnetic Flux Tube Oscillation Model for QPOs in SGR Giant Flares

Bo Ma, Xiang-Dong Li, P. F. Chen

Publications (107)

PPEDCRF: Privacy-Preserving Enhanced Dynamic CRF for Location-Privacy Protection for Sequence Videos with Minimal Detection Degradation

Searching for White Dwarf Candidates Formed Through Binary evolution in Star Clusters

Exoplanet Ephemerides Change Observations (ExoEcho). I. Transit Timing Analysis of Thirty-Seven Exoplanets using HST/WFC3 Data

Design and Implementation of Emergency Simulated Lighting System Based on Tello UAV

Fingerprinting SDKs for Mobile Apps and Where to Find Them: Understanding the Market for Device Fingerprinting

Long-term Orbital Period Variation of Hot Jupiters from Transiting Time Analysis using TESS Survey Data

Mock Observations for the CSST Mission: CPI-C -- Targets for High Contrast Imaging

Probing the shape of the brown dwarf desert around main-sequence A-F-G-type stars using post-common-envelope WD−BD binaries

Statistical Properties of Brown Dwarf Companions: Implications for Different Formation Mechanisms

Irradiated Atmospheres II: Interplay Between Scattering and Vertical-Mixing induced Energy Transport

Very Low-Mass Stellar and Substellar Companions to Solar-Like Stars from MARVELS I: A Low Mass Ratio Stellar Companion to TYC 4110-01037-1 in a 79-day Orbit

Artificial Intelligence for Spatially Reconfigurable Antennas: Movable, Fluid, and Pinching Antenna Systems

Evidence for a Nonzero Eccentricity Superpuff Exoplanet WASP-107 b Using JWST Occultation Observation

A Multi-UAV Formation Obstacle Avoidance Method Combined Improved Simulated Annealing and Adaptive Artificial Potential Field

The Distribution of Mass Surface Densities in a High-Mass Protocluster

A magnetic white dwarf formed through a binary merger within 35 million years

Constraining the Presence of Companion Planets in Hot Jupiter Planetary System Using TTV Observation from TESS

Multi-band reflectance and shadowing of RX J1604.3-2130 protoplanetary disk in scattered light

Absorption-line Environments of High-redshift BOSS Quasars

Very Low Mass Stellar and Substellar Companions to Solar-like Stars From MARVELS IV: A Candidate Brown Dwarf or Low-Mass Stellar Companion to HIP 67526

ExplainRec: Towards Explainable Multi-Modal Zero-Shot Recommendation with Preference Attribution and Large Language Models

The APOGEE Spectroscopic Survey of Kepler Planet Hosts: Feasibility, Efficiency, and First Results

Planet Across Space and Time (PAST). VII. The origin and tidal evolution of hot Jupiters constrained by a broken age-frequency relation

AgenticRAG: Tool-Augmented Foundation Models for Zero-Shot Explainable Recommender Systems

Hippocampus-DETR: An Explicit Memory Object Detection Framework Based on Hippocampus Modeling

REAEDP: Entropy-Calibrated Differentially Private Data Release with Formal Guarantees and Attack-Based Evaluation

KELT-3b: A Hot Jupiter Transiting a V=9.8 Late-F Star

Irradiated Atmosphere V: Effects of Vertical-Mixing induced Energy Transport on the Inhomogeneity

Very Low-Mass Stellar and Substellar Companions to Solar-like Stars From MARVELS VI: A Giant Planet and a Brown Dwarf Candidate in a Close Binary System HD 87646

The AI Productivity Index (APEX)

Mass-Orbital Period Distribution of Massive White Dwarfs Formed Through Stable Mass Transfer

Analyses of anomalous lensing events detected from the UKIRT microlensing survey

LGA-RCNN: Loss-Guided Attention for Object Detection

Chat with UAV -- Human-UAV Interaction Based on Large Language Models

First Investigation on the Radiation Field of the Gas-Filled Three-Axis Cylindrical Hohlraum

KELT-4Ab: An inflated Hot Jupiter transiting the bright (V~10) component of a hierarchical triple

Tracking Outflow using Line-Locking (TOLL). I. The case study of Quasar J221531-174408

3-D selection of 167 sub-stellar companions to nearby stars

The Ninth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Baryon Oscillation Spectroscopic Survey

Incentive Mechanism Design for Resource Management in Satellite Networks: A Comprehensive Survey

A Catalog of High-Velocity CIV Mini-BALs in the VLT-UVES and Keck-HIRES Archives

Planet Hunters. VIII. Characterization of 41 Long-Period Exoplanet Candidates from Kepler Archival Data

Binary Constraints on the Origin of Nitrogen-rich Field Stars

Two-Step Image Dehazing with Intra-domain and Inter-domain Adaptation

Exoplanet Ephemerides Change Observations (ExoEcho). II. Transit timing variation analysis of Brown Dwarfs around Solar-type Stars

Irradiated Atmospheres I: Heating by Vertical-Mixing Induced Energy Transport

The bifurcation periods in low-mass X-ray binaries: the effect of magnetic braking and mass loss

Nature and Origins of Rich Complexes of C IV Associated Absorption Lines

PPEDCRF: Dynamic-CRF-Guided Selective Perturbation for Background-Based Location Privacy in Video Sequences

A Systematic Search for Short-period Close White Dwarf Binary Candidates Based on Gaia EDR3 Catalog and Zwicky Transient Facility Data

The Tenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Apache Point Observatory Galactic Evolution Experiment

Direct Volume Rendering with Nonparametric Models of Uncertainty

Very Low-mass Stellar and Substellar Companions to Solar-like Stars from MARVELS II: A Short-period Companion Orbiting an F Star with Evidence of a Stellar Tertiary And Significant Mutual Inclination

SDSS-III: Massive Spectroscopic Surveys of the Distant Universe, the Milky Way Galaxy, and Extra-Solar Planetary Systems

Fates of the sub-stellar objects (FOSSO) I. Fates of the known brown dwarfs in main-sequence--BD binaries

AgentRec: Next-Generation LLM-Powered Multi-Agent Collaborative Recommendation with Adaptive Intelligence

The Galactic Census of High- and Medium-mass Protostars. II. Luminosities and Evolutionary States of a Complete Sample of Dense Gas Clumps

Breaking the Mass Inclination Degeneracy of Radial Velocity Measurements via Monitoring von Zeipel-Lidov-Kozai Cycles: Implications in the HD 41004 System

The Measurement of Dynamic Tidal Contribution to Apsidal Motion in Heartbeat Star KIC 4544587

Navi2Gaze: Leveraging Foundation Models for Navigation and Target Gazing

Very Low Mass Stellar and Substellar Companions to Solar-Like Stars From MARVELS V: A Low Eccentricity Brown Dwarf from the Driest Part of the Desert, MARVELS-6b

From Exploration to Specification: LLM-Based Property Generation for Mobile App Testing

On the Chemical Abundance of HR 8799 and the Planet c

Detecting eclipsing double white dwarfs with electromagnetic and gravitational waves

UN-DETR: Promoting Objectness Learning via Joint Supervision for Unknown Object Detection

Detecting Code Clones with Graph Neural Networkand Flow-Augmented Abstract Syntax Tree

COREY: Entropy-Guided Runtime Chunk Scheduling for Selective Scan Kernels

HKVLM: Faithful Query--Region Binding for Frozen-Detector Visual Grounding

From Denoising to Decision Making: A Survey on Diffusion Model-Enabled Deep Reinforcement Learning for Wireless Networks

TSDCRF: Balancing Privacy and Multi-Object Tracking via Time-Series CRF and Normalized Control Penalty

Irradiated Atmospheres IV: Effect of Mixing Heat Flux on Chemistry

Bridging Collaborative Filtering and Large Language Models with Dynamic Alignment, Multimodal Fusion and Evidence-grounded Explanations

Exploring the Brown Dwarf Desert: New Substellar Companions from the SDSS-III MARVELS Survey

Transformer-Enhanced Reinforcement Learning: Fundamentals and Applications in Communication Networks

Hubble WFC3 Spectroscopy of the Rocky Planet L 98-59 b: No Evidence for a Cloud-Free Primordial Atmosphere

Transiting Exoplanet Monitoring Project (TEMP). VI. The Homogeneous Refinement of System Parameters for 39 Transiting Hot Jupiters with 127 New Light Curves

A new code for low-resolution spectral identification of white dwarf binary candidates

Bodhi VLM: Privacy-Alignment Modeling for Hierarchical Visual Representations in Vision Backbones and VLM Encoders via Bottom-Up and Top-Down Feature Search

Irradiated Atmospheres III : Radiative-Convective-Mixing Equilibrium for Non-Grey Picket-Fence Model

Probing the shape of the brown dwarf desert around main-sequence A-F-G-type stars using post-common-envelope WD $-$ BD binaries