ArXiv TLDR

Xin Wang

8 papers · Latest:

Galaxies & Cosmology

A Spatially Resolved HI Survey of Seyfert Galaxies: the Role of AGN Feedback in Shaping Atomic Gas Reservoirs

This study uses GMRT to survey Seyfert galaxies, finding AGN feedback doesn't disrupt global HI reservoirs but may inject turbulence internally.

2605.12973
Machine Learning

Agentic AIs Are the Missing Paradigm for Out-of-Distribution Generalization in Foundation Models

Agentic AIs are the missing paradigm for robust out-of-distribution generalization in foundation models, overcoming limitations of model-centric approaches.

2605.06522
Neural & Evolutionary Computing

Interpreting V1 Population Activity via Image-Neural Latent Representation Alignment

DINA aligns image and V1 neural representations to interpret visual computations, revealing decoding relies on coarse, low-level visual structure.

2605.04309
Galaxies & Cosmology

Using Ly$α$ Transmitted Spectrum to Probe IGM Transmission and Identify Ionized Structures in Cosmic Reionization

This paper uses JWST/NIRSpec to measure intergalactic medium transmission and identify a large ionized bubble during cosmic reionization.

2605.02539
Software Engineering

Towards Secure Logging: Characterizing and Benchmarking Logging Code Security Issues with LLMs

This paper defines logging security issues, creates a benchmark, and evaluates LLMs for detection and repair, finding LLMs struggle with reliable repairs.

2604.20211

Closing the Observational Gap in Cosmic Dynamics: AI-Enabled Reconstruction of the Universe's Vorticity and Rotational Flow Morphology

AI reconstructs the universe's previously unobservable cosmic vorticity and rotational flows, reinforcing the concordance cosmological model.

2604.14653
Cryptography & Security

PSR2: A Phase-based Semantic Reasoning Framework for Atomicity Violation Detection via Contract Refinement

PSR² is a new framework that uses collaborative static analysis to detect atomicity violations in smart contracts with high accuracy.

2604.06975
Natural Language Processing

Gorilla: Large Language Model Connected with Massive APIs

Gorilla is a finetuned LLaMA-based model that outperforms GPT-4 in generating accurate API calls by integrating document retrieval to reduce hallucinations and adapt to evolving API documentation.

2305.15334

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