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intrinsic-dimensionality

Here are 5 public repositories matching this topic...

biscalchin / dimention_estimation_By_Bisca

IntrinsicDimEstimator is a Python module for estimating dataset intrinsic dimensionality, featuring multiple algorithms including CorrDim, NearNbDim, Packing Numbers, GMST, Eigenvalue Analysis, and MLE.

python data-science machine-learning pca dimensionality-reduction data-analysis mle instrinsic-dimension intrinsic-dimensionality corrdim nearnbdim gmst

Updated Feb 15, 2024
Python

cagries / IDIM

Official implementation for "ID as a Model-Free Measure of Class Imbalance" (Neurocomputing, 2026)

class-imbalance imbalanced-learning long-tailed-learning intrinsic-dimensionality

Updated Feb 12, 2026
Python

Sappymukherjee214 / Effect-of-data-noise-on-LLM-learning

This project quantifies the geometric and structural "break-point" of LLM representations under data corruption. Using Intrinsic Dimension and CKA mapping, it identifies the exact transformer layers where noise destroys semantic alignment and triggers Uncertainty Calibration collapse.

machine-learning transformers pytorch representation-learning manifold-learning information-bottleneck data-corruption adversarial-attack llm-robustness intrinsic-dimensionality multimodal-ai semantic-drift bayesian-uncertainty clip-vlm cka-analysis

Updated Mar 31, 2026
Python

CristopherErazo / Hopfield_Dimensionality

Compact tools for sampling spin systems and estimating the Binary Intrinsic Dimension (BID) from binary spin data.

sampling-methods spin-systems phase-transitions intrinsic-dimensionality

Updated Feb 24, 2026
Jupyter Notebook

GeorgeMLP / reasoning-dimension

Measuring the intrinsic dimensions of reasoning manifolds in language models.

manifold-learning reasoning intrinsic-dimension mechanistic-interpretability intrinsic-dimensionality reasoning-language-models reasoning-models

Updated Mar 26, 2026
Python

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