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f

Syntologyentry name in harvested coderead from the graph 2026-09-24

f appears in the code Syntology harvested for 68 papers, as 74 distinct code bodies found in 77 places (a place is one code body under one paper). At least one of them ran in 39 of the papers; 25 of the code bodies carry a behaviour fingerprint.

What this page is not. Routines are grouped here by the exact string of their function or class name. Nothing asserts that two samples named f do the same thing, share code, or are comparable; the name is a string, not an identity. Behaviour outputs (what a fingerprinted sample returned on the shared battery) are not in this export and are not shown here; the graph at syntology.ai holds them. "Ran" means executed on a synthesized fixture, not that the code is correct or reproduces a paper.

Samples Syntology

Syntology ran 40 of the 74 distinct code bodies named f; 34 are unverified. One tile per status, in the site's fixed vocabulary, each code body counted once:

13ran · honoured contract
7ran · violated contract
1ran · our draft was wrong
6ran · fixture could not drive it
13ran
34unverified
25fingerprinted

Licence is a property of each copy, so it is counted per place: 34 of the 77 places are pointer only (Syntology does not serve that copy's text). This site shows no code text for any sample; every row below links to the file in its repository where the record names one.

“Ran” means the sample executed on a synthesized input; it does not mean the output is correct. “Honoured” and “violated” refer to a contract Syntology drafted from the code itself; “our draft was wrong” and “fixture could not drive it” are failures of Syntology's instrument, not of the code, and those samples did run. The ran count above is every status except unverified, the same rule as each paper page.

Papers

68 papers shown of 68, newest first; 77 places in the table. A paper with no recorded date is placed by the month its arXiv id encodes, shown in the Date column as YYYY-MM (from id). One row per place: a paper whose repository defines the name more than once appears more than once, and the same code body held for several papers appears once under each, with the same status. Titles and dates are the archive's archive 2025-07-28 for papers in the archive, and the graph's for 5 papers added by Syntology; 2 papers have no page here and are shown by arXiv id only. Status and fingerprint are Syntology's record of each code body; licence is recorded for each place. The File cell ends with the code body's code_sha256, Syntology's identity for that exact code: an agent fetches the stored sample with Syntology's MCP tool get_code(code_sha256="…") (how to connect); click an identity to copy that call.

PaperDateFileStatus SyntologyLicence
LoRA-TSD: Tangent-Space Spectral Descent for LoRA via Muon-Style Updates added by Syntology 2026-09 (from id) brain-lab-research/LoRA-TSD/src/optimizers/lora_tsd.py 42c1e5e5c2470c48 unverified MIT (permissive)
Foundations of Reinforcement Learning and Control: Connections and New Perspectives added by Syntology 2026-08 (from id) onnoeberhard/forlac-tutorial/mrac.py 2560d2fda0296f12 ran no licence file found · pointer only
Binding Drift in Multi-Step Tool-Augmented Agents added by Syntology 2026-07 (from id) shashank-indukuri/binding-drift/code/aggregate_results.py bf2af8fba1d08847 ran MIT (permissive)
Annealing in variational inference mitigates mode collapse: A theoretical study on Gaussian mixtures added by Syntology 2026-02 (from id) Luijios/annealed_vi_gmms/src/utils.py ab261af3abd042a6 unverified no licence file found · pointer only
Rendering Data Unlearnable by Exploiting LLM Alignment Mechanisms added by Syntology 2026-01 (from id) cat-claws/unlearnable/grad.py d1249f7f35b74dfa unverified no licence file found · pointer only
WINA: Weight Informed Neuron Activation for Accelerating Large Language Model Inference 26 May 2025 microsoft/wina/wina/greedyopt.py 620a529f603f65ec ran · honoured contract no licence file found · pointer only
Quantum Optimization via Gradient-Based Hamiltonian Descent 20 May 2025 jiaqileng/gradient-based-qhd/convex_optim.py 79551e8e8ab3e337 ran · honoured contract fingerprinted no licence file found · pointer only
Quantum Optimization via Gradient-Based Hamiltonian Descent 20 May 2025 jiaqileng/gradient-based-qhd/styblinski_tang.py cf69a4ee90924580 ran · honoured contract fingerprinted no licence file found · pointer only
Quantum Optimization via Gradient-Based Hamiltonian Descent 20 May 2025 jiaqileng/gradient-based-qhd/nonconvex_optim.py 7e5517769dd75a5c ran · honoured contract fingerprinted no licence file found · pointer only
Rethinking Fine-Tuning when Scaling Test-Time Compute: Limiting Confidence Improves Mathematical Reasoning 11 Feb 2025 allanraventos/refine/refine/training/loss_functions.py 40a1820babef89cf unverified MIT (permissive)
Rethinking Fine-Tuning when Scaling Test-Time Compute: Limiting Confidence Improves Mathematical Reasoning 11 Feb 2025 allanraventos/refine/refine/training/NCO.py f771bfcb5cd13900 unverified MIT (permissive)
D-Flow: Multi-modality Flow Matching for D-peptide Design 2024-11 (from id) smiles724/peptidedesign/dflow/models/adjoint.py 11c3c2c25a443605 unverified no licence file found · pointer only
AI-Aided Kalman Filters 16 Oct 2024 shlezingerlab/ai_aided_kfs/DANSE_KTH/rtsnet_params.py 7951faeb33ad1704 ran fingerprinted no licence file found · pointer only
High-Dimensional Differential Parameter Inference in Exponential Family using Time Score Matching 14 Oct 2024 Leyangw/tsm/demo_ROC_ratio.py 631440f27a7b5919 ran fingerprinted MIT (permissive)
Robustness Auditing for Linear Regression: To Singularity and Beyond 10 Oct 2024 ittai-rubinstein/ols_robustness/src/lower_bounds/amip.py eff9e12561a99df1 ran no licence file found · pointer only
EMIT- Event-Based Masked Auto Encoding for Irregular Time Series 25 Sep 2024 hrishi-ds/EMIT/src/data_preprocessing/preprocess_mimic_iii.py 06ddfb40099e743b ran MIT (permissive)
EMIT- Event-Based Masked Auto Encoding for Irregular Time Series 25 Sep 2024 hrishi-ds/EMIT/src/data_preprocessing/preprocess_mimic_iii.py 2ff0290f2f537f28 ran MIT (permissive)
Spectral Representation for Causal Estimation with Hidden Confounders 15 Jul 2024 haotiansun14/SpecIV/dataset/demand_design_dataset.py 2c0fdf3729b3cd17 ran no licence file found · pointer only
Diagnosing and fixing common problems in Bayesian optimization for molecule design 11 Jun 2024 AustinT/basic-mol-bo-workshop2024/figures/pitfalls.py 31abebbd517e0a66 ran fingerprinted MIT (permissive)
Not All Language Model Features Are Linear 23 May 2024 joshengels/multidimensionalfeatures/feature_deconstruction/simple_example.py 35bb96ea1f68e1fc ran MIT (permissive)
Improving Instruction Following in Language Models through Proxy-Based Uncertainty Estimation 10 May 2024 p-b-u/proxy_based_uncertainty/Proxy-Uncertainty-Training-LLaMa-Factory/src/llmtuner/tuner/rm/trainer.py ffb5940236d57cb1 ran · our draft was wrong fingerprinted no licence file found · pointer only
Full error analysis of the random deep splitting method for nonlinear parabolic PDEs and PIDEs 8 May 2024 psc25/mlpjumps/counterparty_expVG_mlp.py ce609ef82b955f25 ran no licence file found · pointer only
Full error analysis of the random deep splitting method for nonlinear parabolic PDEs and PIDEs 8 May 2024 psc25/mlpjumps/default_bs_mlp.py dbe497784c46be0a unverified no licence file found · pointer only
Full error analysis of the random deep splitting method for nonlinear parabolic PDEs and PIDEs 8 May 2024 psc25/randomdeepsplitting/default_bs_dspl.py c8e2e56a43d9baf2 unverified no licence file found · pointer only
CDMAD: Class-Distribution-Mismatch-Aware Debiasing for Class-Imbalanced Semi-Supervised Learning 15 Mar 2024 LeeHyuck/CDMAD/fixmatchcdmad.py 73eab42215d7c5fb ran fingerprinted no licence file found · pointer only
Trust Regions for Explanations via Black-Box Probabilistic Certification 17 Feb 2024 trusted-ai/aix360/aix360/algorithms/ecertify/ExpCertifyBB.py 6a51d68741d2ae12 ran · violated contract fingerprinted Apache-2.0 (permissive)
Game-Theoretic Unlearnable Example Generator 31 Jan 2024 hong-xian/gue/gue.py 2cd493567e71bb78 ran no licence file found · pointer only
Generating QM1B with PySCF$_{\text{IPU}}$ 2 Nov 2023 graphcore-research/pyscf-ipu/pyscf_ipu/dft.py 554977c240abe619 ran · honoured contract fingerprinted Apache-2.0 (permissive)
An Ensemble Score Filter for Tracking High-Dimensional Nonlinear Dynamical Systems 2 Sep 2023 zezhongzhang/ensf/legacy_code/EnSF_L96.py a4201a9ab79142d8 unverified MIT (permissive)
BatchGFN: Generative Flow Networks for Batch Active Learning 26 Jun 2023 s-a-malik/batchgfn/batchgfn/datasets/simulated_reg.py 3092e8e91236224b unverified Apache-2.0 (permissive)
Dynamic Structure Pruning for Compressing CNNs 17 Mar 2023 pytorch/examples/fx/invert.py a2229a8c3bb45dd9 unverified BSD-3-Clause (permissive)
On Penalty-based Bilevel Gradient Descent Method 10 Feb 2023 hanshen95/penalized-bilevel-gradient-descent/V-PBGD/toy/toy.py 7e299e6776b649a1 ran · violated contract fingerprinted no licence file found · pointer only
I see you: A Vehicle-Pedestrian Interaction Dataset from Traffic Surveillance Cameras 17 Nov 2022 hvzzzz/vehicle_trajectory_dataset/tools/interpolations.py 40deda4863443024 ran · fixture could not drive it no licence file found · pointer only
Theory and Approximate Solvers for Branched Optimal Transport with Multiple Sources 14 Oct 2022 hci-unihd/BranchedOT/src/angular_stress_heuristic.py 8037bcf18cb92126 unverified MIT (permissive)
Theory and Approximate Solvers for Branched Optimal Transport with Multiple Sources 14 Oct 2022 hci-unihd/BranchedOT/src/tree_growing_heuristic.py d7c5382f04e9bfb6 unverified MIT (permissive)
Efficient Policy Iteration for Robust Markov Decision Processes via Regularization 28 May 2022 navdeepkumar12/rmdp/bellman.py ed1fb9f8c95071f8 ran · honoured contract fingerprinted no licence file found · pointer only
TTOpt: A Maximum Volume Quantized Tensor Train-based Optimization and its Application to Reinforcement Learning 30 Apr 2022 AndreiChertkov/ttopt/demo/base.py c2cbec6be13031a9 ran · honoured contract fingerprinted MIT (permissive)
Masking Adversarial Damage: Finding Adversarial Saliency for Robust and Sparse Network 6 Apr 2022 ByungKwanLee/Masking-Adversarial-Damage/models/operator/mask.py c69509c702f9ebb9 ran · fixture could not drive it fingerprinted MIT (permissive)
Fast Differentiable Matrix Square Root 21 Jan 2022 kingjamessong/fastdifferentiablematsqrt/torch_utils.py 6edb4e9466eb1e89 unverified MIT (permissive)
A Simple and Efficient Sampling-based Algorithm for General Reachability Analysis 10 Dec 2021 stanfordasl/randup/sensitivity.py 526f27c0c50ce6a1 ran · fixture could not drive it MIT (permissive)
Attention Approximates Sparse Distributed Memory 10 Nov 2021 trentbrick/attention-approximates-sdm/HugFace/SDM_Circ_Inter_Funcs.py 7cedca63fc0c0ef4 unverified MIT (permissive)
Self-Supervised Transformer for Sparse and Irregularly Sampled Multivariate Clinical Time-Series 29 Jul 2021 sindhura97/STraTS/src/preprocess_mimic_iii_large.py 06ddfb40099e743b ran MIT (permissive)
Self-Supervised Transformer for Sparse and Irregularly Sampled Multivariate Clinical Time-Series 29 Jul 2021 sindhura97/STraTS/src/preprocess_mimic_iii_large.py 2ff0290f2f537f28 ran MIT (permissive)
DASO: Distribution-Aware Semantics-Oriented Pseudo-label for Imbalanced Semi-Supervised Learning 10 Jun 2021 ytaek-oh/daso/lib/algorithm/darp_reproduce.py f92ee98ae819cb89 unverified MIT (permissive)
Framing RNN as a kernel method: A neural ODE approach 2 Jun 2021 afermanian/rnn-kernel/taylor_experiment.py 18ae94532165a154 unverified Apache-2.0 (permissive)
AutoLRS: Automatic Learning-Rate Schedule by Bayesian Optimization on the Fly 22 May 2021 YuchenJin/autolrs/autolrs_server.py 3e6c34b5d19d69a2 ran · honoured contract fingerprinted MIT (permissive)
AutoGL: A Library for Automated Graph Learning 11 Apr 2021 THUMNLab/AutoGL-light/autogllight/hpo/base.py 60ea3d41f4acf8b1 unverified Apache-2.0 (permissive)
Solving and Learning Nonlinear PDEs with Gaussian Processes 24 Mar 2021 yifanc96/nonlinpdes-gpsolver/main_NonLinElliptic2d.py f489b49ba9ae136d ran · honoured contract no licence file found · pointer only
DeFlow: Learning Complex Image Degradations from Unpaired Data with Conditional Flows 14 Jan 2021 hnt4499/DeFlow/codes/models/modules/glow_arch.py fccf3dcb1b386875 unverified no licence file found · pointer only
Differential Evolution for Neural Architecture Search 11 Dec 2020 automl/DE-NAS/denas/examples/nas101/run_de_nas101.py 0f2ccd77e1f26143 unverified no licence file found · pointer only
Efficient and Transferable Adversarial Examples from Bayesian Neural Networks 10 Nov 2020 framartin/transferable-bnn-adv-ex/plot_metrics.py ed16303a06db0443 ran · fixture could not drive it GPL-3.0 (copyleft) · pointer only
Multi-Objective Bayesian Optimization for Accelerator Tuning 2020-10 (from id) roussel-ryan/Accelerator_MOBO/examples/simple_mobo.py f379ee41b867c464 ran · fixture could not drive it no licence file found · pointer only
NeRF in the Wild: Neural Radiance Fields for Unconstrained Photo Collections 5 Aug 2020 kwea123/nerf_pl/extract_color_mesh.py 7fb907fb8afead36 unverified MIT (permissive)
Distribution Aligning Refinery of Pseudo-label for Imbalanced Semi-supervised Learning 17 Jul 2020 bbuing9/DARP/common.py 73eab42215d7c5fb ran fingerprinted MIT (permissive)
Tight Differential Privacy for Discrete-Valued Mechanisms and for the Subsampled Gaussian Mechanism Using FFT 12 Jun 2020 DPBayes/PLD-Accountant/fourier_accountant/experimental/subsampled_gaussian_bounds.py 2df6e3aed39035e5 unverified MIT (permissive)
Predictive Coding Approximates Backprop along Arbitrary Computation Graphs 7 Jun 2020 BerenMillidge/PredictiveCodingBackprop/numerical_results.py ae5584d5f6e6b28f unverified no licence file found · pointer only
Interacting particle solutions of Fokker-Planck equations through gradient-log-density estimation 2020-06 (from id) dimitra-maoutsa/odes_for_sdes/odes_for_sdes/models/FHN_neuron.py ee4a6b293a38def0 unverified MIT (permissive)
Interacting particle solutions of Fokker-Planck equations through gradient-log-density estimation 2020-06 (from id) dimitra-maoutsa/odes_for_sdes/odes_for_sdes/models/two_dim_multiwell.py 5dc93676e0febd49 unverified MIT (permissive)
Revisiting Membership Inference Under Realistic Assumptions 21 May 2020 bargavj/EvaluatingDPML/improved_mi/interpret_results.py 013948fc6c807e9c unverified MIT (permissive)
Spectrum Dependent Learning Curves in Kernel Regression and Wide Neural Networks 7 Feb 2020 Pehlevan-Group/NTK_Learning_Curves/ntk_generalization/utils/theory_lc.py 8d9c2ce07937ea8a unverified MIT (permissive)
No-Regret Learning in Unknown Games with Correlated Payoffs 18 Sep 2019 sessap/noregretgames/Movie_recommendations/Main_Script.py aef23fd5e5a3f64a unverified no licence file found · pointer only
Fast mixing of Metropolized Hamiltonian Monte Carlo: Benefits of multi-step gradients 29 May 2019 yuachen/fastmixingHMC_public/mcmc_gaussian_nonisotropic_d_exps.py 4ecee13626733e8e ran · honoured contract fingerprinted no licence file found · pointer only
MoGlow: Probabilistic and controllable motion synthesis using normalising flows 16 May 2019 simonalexanderson/StyleGestures/glow/models.py c8269d5944ff8d1a unverified licence not identified · pointer only
Interpret Federated Learning with Shapley Values 11 May 2019 crownpku/federated_shap/federated_shap.py a4bc03655d50e577 ran · honoured contract fingerprinted Apache-2.0 (permissive)
Convex-Concave Backtracking for Inertial Bregman Proximal Gradient Algorithms in Non-Convex Optimization 6 Apr 2019 mmahesh/cocain-bpg-escapes-spurious-stationary-points/contour_plot.py 075afe4d626a2df1 ran · violated contract fingerprinted BSD-3-Clause (permissive)
Tree-Structured Recurrent Switching Linear Dynamical Systems for Multi-Scale Modeling 29 Nov 2018 catniplab/tree_structured_rslds/examples/lorenz.py a3895c16b7e8438c ran · fixture could not drive it fingerprinted MIT (permissive)
Hamiltonian Descent Methods 13 Sep 2018 takyamamoto/FirstExplicitMethod-HDM/first_explicit_method.py 01e5e580ceeefa06 ran · violated contract fingerprinted no licence file found · pointer only
Optimization, fast and slow: optimally switching between local and Bayesian optimization 22 May 2018 markm541374/gpbo/gpbo/examples/eihypdemo.py ba2f344650d0a42a unverified AGPL-3.0 (copyleft) · pointer only
Bidirectional Learning for Robust Neural Networks 21 May 2018 sidneyp/bidirectional/bidirectional_proof.py 54383f7845419e7a ran · honoured contract fingerprinted BSD-3-Clause (permissive)
Ergodic SDEs on submanifolds and related numerical sampling schemes 2017-02 (from id) zwpku/sampling-on-levelset/plot-scripts/ex1_elliptic.py e5ae01b2dc1e4e36 ran · violated contract fingerprinted no licence file found · pointer only
Learning to learn by gradient descent by gradient descent 14 Jun 2016 yangsenius/learning-to-learn-by-pytorch/learning_to_learn.py 6f7f03d4cde2161b ran · honoured contract fingerprinted MIT (permissive)
Communication-Efficient Learning of Deep Networks from Decentralized Data 17 Feb 2016 google/fedjax/fedjax/core/client_datasets_benchmark.py dcee316376a55eb4 unverified Apache-2.0 (permissive)
Deep Kernel Learning 6 Nov 2015 maka89/deep-kernel-gp/example.py dc7eaed619c6bc0d ran · violated contract fingerprinted no licence file found · pointer only
Dropout as a Bayesian Approximation: Representing Model Uncertainty in Deep Learning 6 Jun 2015 arneschmidt/bayesian_deep_learning/regression_with_GP.py 9dc92202a028ac23 ran · violated contract fingerprinted no licence file found · pointer only
ADADELTA: An Adaptive Learning Rate Method 22 Dec 2012 Arko98/Gradient-Descent-Algorithms/Algorithms/Adagrad.py 6a2fbba8acf6ffbd unverified MIT (permissive)
arXiv:aaai_30169 jacobwang925/path-integral-PINN/src/autoencoder/utils.py 1554a3a338ca7efc unverified MIT (permissive)
arXiv:Ji_MMGeo_Multimodal_Compositional_Geo-Localization_for_UAVs_ICCV_2025_paper Yux1angJi/MMGeo/game4loc/loss.py 1ef05a5fc312f36e unverified Apache-2.0 (permissive)

This site shows no code text; each File cell links to the file on GitHub at the repository's current default branch, which may have changed since the harvest. "Pointer only" means Syntology does not serve that copy's text, for one of four reasons: no licence file was found; the licence was not identified; the licence is recorded as permissive but that copy's record is not marked cleared; or the licence is outside the permissive list Syntology serves text under (MIT, Apache-2.0, BSD and similar). Some licences outside that list permit redistribution, such as WTFPL, and GPL-3.0 under its conditions; they are simply not on the list. Hover a licence cell for the reason. Per-sample records for a paper are on its paper page under "Code Syntology ran".

Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections