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Weiyi Wang

4 accepted papers

2026

Boosting Zero-Shot VLN Via Abstract Obstacle Map-Based Waypoint Prediction with TopoGraph-And-VisitInfo-Aware Prompting

ICRA 2026poster

With the rapid progress of foundation models and robotics, vision-language navigation (VLN) has emerged as a key task for embodied agents with broad practical applications. We address VLN in continuous environments, a particularly challenging setting where an agent must jointly interpret natural lan…

2026

How Powerful are LLMs in Generating Program Specifications?

ICML 2026poster

Formal verification provides strong guarantees of software correctness, but its adoption is limited by the high cost of writing precise formal specifications. While recent large language models (LLMs) have demonstrated impressive capabilities in theorem proving and verified code generation, how powe…

Cited by 0SourceScholar
2026

STFMamba: A Neurocognitive-Inspired Dual-Path State Space Model for Surgical Phase Recognition

RA-L 2026

Surgical phase recognition is critical in computer-assisted surgery. Clinically, surgeons discriminate surgical phases through visuospatial analysis of instrument-tissue interactions. However, existing methods fail to adequately account for the critical role of the visual-neural mechanisms of the su

Cited by 0SourceScholar
2025

Taming Hyperparameter Sensitivity in Data Attribution: Practical Selection Without Costly Retraining

NeurIPS 2025poster

Data attribution methods, which quantify the influence of individual training data points on a machine learning model, have gained increasing popularity in data-centric applications in modern AI. Despite a recent surge of new methods developed in this space, the impact of hyperparameter tuning in th…

Cited by 0SourcecodeScholar