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Haoran Wang

5 papers indexed

arxivcs.CVcs.AI2026-07-19

ALLUDE: A Unified Evaluation System for Configurable Attacks in Differentiable Environments

Mansi Phute, Alexander Greenhalgh, Matthew Hull, Haoran Wang, Alec Helbling, ShengYun Peng, et al.

Adversarial attacks against vision models like object detectors are often evaluated under limited conditions, leaving their performance under-characterized. Bridging simulation and differentiable rendering enables more robust, end-to-end evaluation of these adversarial attacks, y…

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arxivcs.CVcs.AI2026-07-09

WCog-VLA: A Dual-Level World-Cognitive Vision-Language-Action Model for End-to-End Autonomous Driving

Xuerun Yan, Zhexi Lian, Nuoheng Zhang, Shiyu Fang, Haoran Wang, Chen Lv, et al.

Vision-Language-Action (VLA) models have advanced end-to-end autonomous driving. However, existing methods either lack comprehensive world cognition or suffer from fragmented world foresight, inherently confining these models to reactive driving. To address this limitation, we pr…

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arxivcs.CV2026-07-02

EmoteGPT: 3D Human Facial Expressions from Natural Language Descriptions

Haoran Wang, Mohit Mendiratta, Christian Theobalt, Adam Kortylewski

Precise control of 3D facial expressions from text is crucial for virtual avatars, animation, and human-computer interaction, yet existing text-to-3D methods jointly generate identity, expression, and texture, making fine-grained expression control difficult. We instead formulate…

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arxiveess.AScs.AI2026-07-02

An Efficient vLLM-Based Inference Pipeline for Unified Audio Understanding and Generation

Haoran Wang, Jinchuan Tian, Siddhant Arora, Shinji Watanabe

While Large Multimodal Models excel in comprehension, high-throughput inference engines lack native support for multimodal generation. This is severe in Speech Language Models, where generating multi-layered audio tokens via decoupled AR+NAR or synchronous Multi-Token Prediction…

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arxivcs.CLcs.LG2026-06-27

A3M: Adaptive, Adversarial and Multi-Objective Learning for Strategic Bidding in Repeated Auctions

Junhan Li, Yuxin Zhang, Haoran Wang, Minghao Chen

Learning to bid in repeated multi-unit auctions with bandit feedback poses a fundamental challenge. Existing methods often rely on rigid explore-then-exploit schedules, assume stationary adversaries, and optimize solely for bidder utility, thereby limiting adaptability and strate…

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