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News/Adapting in the Dark: Efficient and Stable Test-Time Adaptation for Black-Box Models
arxiv
PublishedApril 20, 2026 at 4:00 AM
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Adapting in the Dark: Efficient and Stable Test-Time Adaptation for Black-Box Models

Source
arxiv.orgfull article ↗
Read on arxiv→
Publisher summary· verbatim

arXiv:2604.15609v1 Announce Type: new Abstract: Test-Time Adaptation (TTA) for black-box models accessible only via APIs remains a largely unexplored challenge. Existing approaches such as post-hoc output refinement offer limited adaptive capacity, while Zeroth-Order Optimization (ZOO) enables input

Models mentioned
02
  • 01google logo
    vit-base-patch16-224-in21k
    google/vit-base-patch16-224-in21k
  • 02openai logo
    clip-vit-base-patch16
    openai/clip-vit-base-patch16
Compare these 2 models→
Related
02
  • arxivJul 10
    Efficient Long-Horizon Learning for Learned Optimization
  • arxivApr 10
    Information as Structural Alignment: A Dynamical Theory of Continual Learning
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Discussion
Mentioned models
06
  • 01
    BETA
  • 02
    vit-base-patch16-224-in21k
    google/vit-base-patch16-224-in21k
  • 03
    clip-vit-base-patch16
    openai/clip-vit-base-patch16
  • 04
    TENT
  • 05
    TPT
  • 06
    ZOO
Source
↗
arxiv
Read original ↗All from arxiv →
Tags
04
#machine-learning#computer-vision#test-time-adaptation#real-time-inference
Mentioned companies
03
DataCiteGoogleOpenAI

No replies yet. Be first.

Mentioned models
06
  • 01
    BETA
  • 02
    vit-base-patch16-224-in21k
    google/vit-base-patch16-224-in21k
  • 03
    clip-vit-base-patch16
    openai/clip-vit-base-patch16
  • 04
    TENT
  • 05
    TPT
  • 06
    ZOO
Source
↗
arxiv
Read original ↗All from arxiv →
Tags
04
#machine-learning#computer-vision#test-time-adaptation#real-time-inference
Mentioned companies
03
DataCiteGoogleOpenAI

Related coverage

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