Library · Machine learning & AI

What Autoencoders & Generative Modeling got wrong, from 68 theses

Summary written by a model from the records below: The records document various practical challenges encountered when applying autoencoders and generative architectures across diverse domains. Across these studies, models frequently suffer from training instabilities, severe baseline underperformance, and latent space representation flaws. These records come from graduate theses, 2021 to 2026, each labeled with its degree where the repository states it, and each links to its thesis. They were extracted by language models reading the full text, so treat each as a lead to read, not a verdict.

68
theses
20
institutions
70
failure records
7
failure modes

Plus 10 problems the authors left open, listed at the end.

Failure modes, by theses reporting them

Select a mode to jump to its records.

Generative adversarial networks suffer from mode collapse and training instabilities
14
14 theses · 8 institutions · 14 records
Complex autoencoders and generative architectures fall behind simpler models or baselines
12
12 theses · 9 institutions · 13 records
Variational priors and regularizations distort or hinder latent representation quality
11
11 theses · 8 institutions · 12 records
Reconstruction based representations fail to detect anomalies or separate target concepts
9
9 theses · 7 institutions · 9 records
Generative architectures fail to generalize across out of distribution or unseen structures
9
9 theses · 5 institutions · 9 records
Autoregressive generative forecasting accumulates compounding errors over temporal horizons
5
5 theses · 4 institutions · 5 records
Standard continuous autoencoder bottlenecks lack required fidelity or properties for downstream tasks
8
8 theses · 6 institutions · 8 records

Generative adversarial networks suffer from mode collapse and training instabilities

14 theses · 8 institutions

Adversarial frameworks frequently suffer from mode collapse and vanishing gradients during optimization across image, molecular, and tabular domains. Removing or destabilizing discriminator feedback causes generative outputs to collapse into low-variance modes or random noise.

Considered and rejected

Considered and rejected: Decided against using GANs for generative spectral modeling because of training instability, choosing Variational Autoencoders (VAEs) instead.

Information Content and Analysis of X-ray Absorption Spectroscopy and X-ray Emission Spectroscopy Using Machine Learning · University of Washington · PhD

Tried and failed

generative adversarial network without variational autoencoder applied to 3D voxel shape generation. Outcome: unstable. Reason: mode collapse prevented learning the latent probability distribution, generating only a few shapes

Deep Learning Based Manufacturing Capability Modeling for Process Planning Automation · Georgia Tech · PhD

Tried and failed

Classical generative adversarial network applied to decay histogram distribution modeling. Outcome: unstable. Reason: Mode collapse and vanishing gradients during training on histogram data

Development of the single-molecule tracking and fluorescence lifetime techniques for biophysical measurements and biomedical applications · UT Austin · PhD

Tried and failed

training generator ensemble without discriminator applied to generative adversarial network training. Outcome: did not converge. Reason: generator suffered severe mode collapse and converged to a single low-variance mode without adversarial feedback

Memory of Motion for Initializing Optimization in Robotics · EPFL · PhD

Tried and failed

factored latent codes for scene decomposition applied to generative image synthesis. Outcome: unstable. Reason: foreground latent code collapsed into background representation during training

Unsupervised learning of human movement from images · Imperial · PhD

Tried and failed

training GAN generator without discriminator applied to binary image generation. Outcome: did not converge. Reason: removing the adversarial feedback caused generated patterns to collapse into random noise

Algorithmic design of photonic structures with deep learning · Georgia Tech · PhD

Tried and failed

single-stage physics-constrained generative adversarial network applied to structural topology optimization design generation. Outcome: unstable. Reason: Mode collapse and severe constraint violation from combining complex physics loss with adversarial training in one stage.

Generative Design Using Deep Learning Methods for Functionality and Manufacturability · Georgia Tech · PhD

Tried and failed

differentially private generative adversarial networks applied to tabular synthetic data generation. Outcome: unstable. Reason: mode collapse caused failure to match one-way marginals across most variables

Causal Inference Under Privacy Constraints · MIT · PhD

Considered and rejected

Considered and rejected: Rejected Generative Adversarial Networks (GANs) and standard INNs/MDNs due to mode collapse, vanishing gradients, lower precision, and training instabilities on lower-dimensional sub-manifolds.

Towards Efficient and Robust Robot Planning · Duke · PhD

Considered and rejected

Considered and rejected: Rejected Generative Adversarial Networks (GANs) for structure generation due to training instability, mode collapse, and lack of explicit likelihood/interpretable latent space.

On-Demand Inverse Design of Phononic Metamaterials via Deep Learning · Leibniz Universität Hannover · PhD

Considered and rejected

Considered and rejected: Rejected pure gradient-based adversarial optimization for failure generation because local optima cause diversity collapse into a single failure mode.

Breaking things so you don’t have to: risk assessment and failure prediction for cyber-physical AI · MIT · PhD

Tried and failed

conditional recurrent neural network generative model applied to property-conditioned molecular sequence generation. Reason: mode collapse during generation leading to low uniqueness in generated outputs

Designing Macromolecules using Machine Learning and Simulations · MIT · PhD

Considered and rejected

Considered and rejected: Rejected generative adversarial networks (GANs) for inverse CTLE design due to training instability and inability to systematically model multi-modal parameter distributions.

High-speed Channel Analysis and Design using Polynomial Chaos Theory and Machine Learning · Georgia Tech · PhD

Considered and rejected

Considered and rejected: Rejected standard Conditional Generative Adversarial Networks (CGANs) for residential load scenario forecasting because training is unstable when conditioning on continuous vector-valued historical time series.

Learning and Optimization for Efficient and Optimal Operations in Sustainable Power Systems · University of Washington · PhD

Complex autoencoders and generative architectures fall behind simpler models or baselines

12 theses · 9 institutions

Deep autoencoders and variational architectures frequently underperform simpler alternatives such as linear regression, decision trees, random forests, or one-class SVMs. Adding complex variational objectives or deep compression often yields higher error than direct supervised baselines or raw uncompressed features.

Tried and failed

variational autoencoder applied to tabular financial earnings metrics. Outcome: worse than baseline. Reason: standard autoencoders offered simpler training and direct reconstruction without probabilistic complexity

Machine learning in finance: from earnings data analysis to algorithmic trading · Imperial · Doctorate

Tried and failed

semi-supervised variational autoencoders applied to protein fitness prediction with combinatorial mutations. Outcome: worse than baseline. Reason: jointly trained models failed to outperform simpler supervised baselines like linear regression

Optimizing Protein Fitness and Function with Sparse Experimental Data · Harvard · PhD

Tried and failed

sequence-to-sequence variational autoencoder applied to sketch to latent space mapping. Outcome: worse than baseline. Reason: failed to show significant improvement over simpler vector KNN regression despite higher training complexity

Computational Gestural Making: A framework for exploring the creative potential of gestures, materials, and computational tools · MIT · PhD

Tried and failed

surrogate modeling on variational autoencoder latent space applied to property prediction from spatial representations. Outcome: worse than baseline. Reason: nonlinear latent embedding degraded forward predictions and increased uncertainty compared to linear dimensionality reduction

Neural Inverse Microstructure Design with Bayesian Scale-Bridging · Georgia Tech · PhD

Tried and failed

supervised deep neural network regression applied to materials microstructure-to-property mapping. Outcome: worse than baseline. Reason: yielded higher error and lower R² values than a semi-supervised variational autoencoder

Linking properties to microstructure in liquid metal embedded elastomers via machine learning · Iowa State · Master's

Tried and failed

neural topic modeling using variational autoencoders applied to long academic documents. Outcome: worse than baseline. Reason: consistently produced negative normalized pointwise mutual information and low topic coherence scores

Topic Modeling for Heterogeneous Digital Libraries: Tailored Approaches Using Large Language Models · Virginia Tech · Master's

Lost to a baseline

Autoencoder (F2=0.8156, precision=0.469) was beaten by OCSVM (F2=0.9914, precision=0.958).

Data Analytics and Machine Learning Applications in Fermentation Processes and Molecular Property Prediction · Virginia Tech · Doctorate

Lost to a baseline

Random Forest beat Autoencoders on pointwise anomaly detection accuracy (RF: 0.963 vs AE: 0.937) and F1-score (RF: 0.967 vs AE: 0.953)

An AI and data-driven approach to unwanted network traffic inspection · Politecnico di Torino · PhD

Lost to a baseline

Neural Network fault isolation accuracy (0.9755, 6784.16 s) was beaten by Decision Tree (0.9946, 113.82 s) and Autoencoder (0.9933, 2468.60 s)

Fault diagnosis in aircraft fuel system components with machine learning algorithms · Cranfield · PhD

Lost to a baseline

Autoencoder fault identification accuracy (0.9873) was beaten by Decision Tree (0.9898) and Neural Network (0.9897)

Fault diagnosis in aircraft fuel system components with machine learning algorithms · Cranfield · PhD

Lost to a baseline

Matched filter alone slightly outperformed the U-Net autoencoder on pure QPSK + AWGN due to non-linear distortion introduced by the autoencoder

On the Use of Deep Learning Models for Interference Detection and Mitigation · Virginia Tech · Master's

Lost to a baseline

Attention autoencoder was outperformed by CNN autoencoder on non-sparse TEC reconstruction (R=0.9480 vs R=0.9604).

Employing Machine Learning Techniques to Increase the Quality of Ionospheric Modeling · Georgia Tech · PhD

Considered and rejected

Considered and rejected: Rejected deep learning models (e.g., autoencoders) for unknown attack detection because they require large training datasets and performed worse than tree-based models.

Diagnosis and Mitigation of Evolving Threats for Sustainable Security · University College Dublin · PhD

Variational priors and regularizations distort or hinder latent representation quality

11 theses · 8 institutions

Enforcing standard Gaussian priors, mutual information maximization, or specific parameter regularizations often warps dynamic trajectories and induces high KL divergence. These constraints fail to produce steady sparsity, fail to prevent posterior collapse, and degrade target downstream utility compared to unconstrained representations.

Tried and failed

autoregressive latent covariance structure applied to variational autoencoders. Reason: did not prevent posterior collapse when it occurred in standard VAE baseline

Deep Time: Deep Learning Extensions to Time Series Factor Analysis with Applications to Uncertainty Quantification in Economic and Financial Modeling · Virginia Tech · Master's

Tried and failed

L1 or L2 regularization on posterior parameters applied to variational autoencoder latent representations. Outcome: worse than baseline. Reason: Failed to increase representation sparsity compared to vanilla variational autoencoder baseline.

Injecting Inductive Biases into Distributed Representations of Text · Cambridge · PhD

Tried and failed

variational autoencoder for sparse latent representation applied to text sentence embeddings. Outcome: unstable. Reason: struggled to achieve steady and consistent sparsity across hyperparameter configurations

Injecting Inductive Biases into Distributed Representations of Text · Cambridge · PhD

Tried and failed

variational autoencoder for latent trajectory modeling applied to cell shape dynamics over time. Outcome: worse than baseline. Reason: prior regularisation warped latent dynamical trajectories compared to standard autoencoders

Computing Interpretable Representations of Cell Morphodynamics · Imperial · PhD

Tried and failed

variational autoencoder without auxiliary predictor network applied to structured latent space performance prediction. Outcome: no signal. Reason: unsupervised reconstruction objective failed to organize the latent space with respect to the downstream target metric

Incorporating prior knowledge to efficiently design deep learning accelerators · UT Austin · PhD

Tried and failed

variational autoencoder with explicit mutual information maximization applied to image representation learning. Outcome: worse than baseline. Reason: leads to very high KL divergence, failing to match the marginalized posterior to the prior

Novel approaches for learning representations · UT Austin · PhD

Considered and rejected

Considered and rejected: Standard Variational AutoEncoder (VAE) with KL-divergence regularization on a single latent variable was rejected for inverse continuous localization because stochastic sampling caused noisy loss landscapes.

Condition monitoring for dry cask storage using helical guided ultrsonic waves · UT Austin · PhD

Considered and rejected

Considered and rejected: Rejected using Autoencoders for primary dimension identification because latent representations optimize reconstruction error rather than statistical interpretability

Towards soundscape fingerprinting: development, analysis and assessment of underlying acoustic dimensions to describe acoustic environments · Leibniz Universität Hannover · PhD

Tried and failed

imposing latent space regularisation constraints applied to out-of-distribution detection via reconstruction error. Outcome: worse than baseline. Reason: latent constraints degrade reconstruction fidelity compared to unconstrained autoencoders, reducing anomaly detection discriminability

Learning Representations Toward the Understanding of Out-of-Distribution for Neural Networks · Georgia Tech · PhD

Tried and failed

conditional variational autoencoder with factorised latent space applied to 3D multi-object scene completion. Reason: failed to learn a structured prior, yielding incomplete reconstructions when sampling from Gaussian noise

Scene understanding for 3D multi-object scenes: labelling, reasoning and decomposing · Imperial · PhD

Tried and failed

variational autoencoders with Gaussian priors applied to systems with strongly non-Gaussian statistics. Outcome: did not generalise. Reason: standard Gaussian latent priors poorly represent strongly non-Gaussian statistics

Physics-Driven Machine Learning for Applications in Geophysical Fluid Dynamics · MIT · PhD

Tried and failed

i.i.d. latent sampling in variational autoencoders applied to set and graph generation. Reason: It optimizes an excessively loose lower bound on the true evidence lower bound.

Equivariant Neural Architectures for Representing and Generating Graphs · EPFL · PhD

Reconstruction based representations fail to detect anomalies or separate target concepts

9 theses · 7 institutions

Autoencoders trained for anomaly detection often overfit nominal training data or act as generic compressors that reconstruct textured defects and outlier signals. Consequently, reconstruction errors fail to reliably distinguish true anomalies from normal variations without supervised tuning.

Tried and failed

batch normalization applied to autoencoder anomaly detection. Reason: did not improve anomaly detection performance during model development

Developing AI Systems for Monitoring Heterogeneous Mental Health Disorders · Cornell · PhD

Tried and failed

denoising autoencoder confounder correction applied to detecting high-frequency biological outliers. Reason: autoencoder erroneously corrected true synthetic aberrations by treating them as technical noise or outliers

ON BIOINFORMATIC METHODS FOR THE DETECTION OF ALTERNATIVELY SPLICED VARIANTS FOR CLINICAL DIAGNOSTICS · Penn · PhD

Tried and failed

variational autoencoder anomaly detection applied to semiconductor fabrication process monitoring. Outcome: overfit. Reason: overfitting on nominal training data caused high reconstruction error on unseen nominal runs, degrading classification

Applications of Probabilistic Machine Learning Models to Semiconductor Fabrication · MIT · PhD

Tried and failed

reconstruction-based neural autoencoders applied to time series anomaly detection. Outcome: did not generalise. Reason: models over-smoothed extreme values or erroneously fit out-of-range outlier points

Machine Learning Systems for Unsupervised Time Series Anomaly Detection · MIT · PhD

Tried and failed

One-Class SVM and feedforward autoencoders applied to sequential anomaly detection in logs. Outcome: did not generalise. Reason: Unable to reliably detect anomalies without supervised attack knowledge for tuning hyperparameters

Data-driven Algorithms for Critical Detection Problems: From Healthcare to Cybersecurity Defenses · Virginia Tech · Doctorate

Tried and failed

validation loss for autoencoder model selection applied to sequential autoencoders on sparse count data. Outcome: overfit. Reason: loss does not penalize learning the identity mapping instead of underlying latent dynamics

General and interpretable models for inferring dynamical computation in biological neural networks · Georgia Tech · PhD

Tried and failed

autoencoder-based anomaly detection on textured backgrounds applied to surface anomaly detection. Outcome: no signal. Reason: The network acts as a general compressor, reconstructing textured surface variations indistinguishably from actual anomalies.

Detecting Anomalies and Obstacles in Road Scenes · EPFL · PhD

Considered and rejected

Considered and rejected: Rejected autoencoder latent-space partition for expert model selection because autoencoders learn generic input distributions rather than task-specific model fitness.

Continuous Learning for Lightweight Machine Learning Inference at the Edge · MIT · PhD

Considered and rejected

Considered and rejected: Rejected relying directly on raw noisy autoencoder reconstruction error for moving thresholds, adding an alternating binary convolutional filter for denoising.

A Hitchhikers Guide to Anomaly Detection: Machine Learning-based approaches to anomaly detection and Failure diagnosis in spacecraft avionics systems using low power devices & flight ready devices · University College Dublin · PhD

Generative architectures fail to generalize across out of distribution or unseen structures

9 theses · 5 institutions

Generative and autoencoder models overfit to source training distributions and struggle to adapt to unseen structural geometries or multimodal biological landscapes. Coarse latent representations often generate blurry outputs and fail to retain fine domain constraints under domain shifts.

Tried and failed

MLP-based variational autoencoder applied to cross-dataset structural anomaly detection. Outcome: did not generalise. Reason: model overfitted to source structure distributions and failed on unseen structural data

Machine learning tools for identifying structural artifacts in data · Imperial · Master's

Tried and failed

generative neural network for data augmentation applied to imbalanced 3D medical image segmentation. Outcome: did not generalise. Reason: generated augmentations caused heavy overfitting to validation data and failed to generalize to unseen test data

Learning strategies for improving neural networks for image segmentation under class imbalance · Imperial · PhD

Tried and failed

standard generative adversarial network inversion applied to image restoration under gross corruptions. Outcome: did not generalise. Reason: Restored outputs deviate heavily toward corrupted regions without prior knowledge of anomaly masks.

Robust Learning for Fine-Grained Anomaly Detection in a Data-Rich but Label-Rare Environment · Georgia Tech · PhD

Tried and failed

adversarial bias field augmentation applied to medical image segmentation domain generalization. Outcome: did not generalise. Reason: increased vulnerability to out-of-distribution spike noise artifacts, degrading segmentation performance

Improving the domain generalization and robustness of neural networks for medical imaging · Imperial · PhD

Tried and failed

compositional generative mixture models for classification applied to instance segmentation under occlusion. Outcome: did not generalise. Reason: overlapping objects with similar textures caused ambiguous boundaries and merged instance detections

Addressing Occlusion in Panoptic Segmentation · Virginia Tech · Master's

Tried and failed

continuous conditional variational autoencoder applied to recursive trajectory and motion generation. Outcome: did not generalise. Reason: Continuous latent space caused blurry generations and failed to follow conditioning velocity commands over recursive rollouts

Generative Latent Motion Planning and Reinforcement Learning for Legged Locomotion · MIT · PhD

Tried and failed

generalist generative models for molecular dynamics applied to protein conformational landscape sampling. Outcome: did not generalise. Reason: failed to accurately sample target conformational energy landscapes compared to ground truth

Learning on Graphs with Long-Range Dependencies: Methods and Applications · EPFL · PhD

Tried and failed

variational autoencoders for sequential modeling applied to multimodal agent state estimation. Outcome: did not generalise. Reason: failed to capture multimodal distributions under sparse and partial observations

Trajectory Modeling using Generative Approaches for Scheduling, Planning, and Multi-Agent Systems · Georgia Tech · PhD

Considered and rejected

Considered and rejected: Rejected using Trajectory DBSCAN and WebPPL Bayesian Programming as the core generative simulation engines because generated paths were constrained copies of training data that failed to generalize to unseen sites

Machine Learning Simulation of Pedestrians Exploring the Built Environment · MIT · PhD

Autoregressive generative forecasting accumulates compounding errors over temporal horizons

5 theses · 4 institutions

Deploying generative adversarial models and autoencoders in autoregressive sequential settings leads to rapid error compounding over extended prediction horizons. These errors degrade multi-step forecasting stability and produce severe trajectory drifts in temporal dynamics.

Considered and rejected

Considered and rejected: Rejected an autoencoder architecture with symmetric 4-layer ConvLSTM encoder/decoder predicting autoregressively across multiple stochastic steps due to loss convergence failure and severe overfitting

Integrating Machine Learning Techniques for Streamlined Predictive Modeling in Cosmological Applications · Georgia Tech · PhD

Considered and rejected

Considered and rejected: Rejected standard Variational Autoencoder (VAE) architecture for turbofan RUL estimation because decoders fail on temporal state projections; replaced decoder with a regressor network (RVE).

Uncertainty quantification of faults in rotating machines · Texas Tech · PhD

Tried and failed

latent space GAN autoregressive multi-step forecasting applied to deseasonalized time series prediction. Outcome: worse than baseline. Reason: severe error accumulation during recursive forecasting in the autoencoder latent space

Utilizing Recurrent Neural Networks for Temporal Data Generation and Prediction · Virginia Tech · Master's

Tried and failed

deep generative autoregressive forecasting without state estimation applied to spatiotemporal fluid and atmospheric dynamics. Outcome: unstable. Reason: rapid accumulation of autoregressive errors over long prediction horizons

Development of generative adversarial networks for spatiotemporal fluid flow, atmospheric and flood predictions · Imperial · PhD

Considered and rejected

Considered and rejected: Rejected using Generative AI (standard GANs/GAIN) for time-based production data due to severe overfitting and inaccurate time-series imputation.

Enhanced Oil Field Data-Wrangling using Machine Learning · Texas Tech · PhD

Standard continuous autoencoder bottlenecks lack required fidelity or properties for downstream tasks

8 theses · 6 institutions

Continuous under-parameterized bottlenecks struggle to interpolate exact fixed points and fail to preserve fine-grained structural details. In several applications, standard autoencoder decoders introduce nonlinear distortions or risk trivial identity mappings that limit downstream task accuracy.

Considered and rejected

Considered and rejected: Rejected standard autoencoders (AE) in favor of variational autoencoders (VAE) because standard AE latent spaces are non-continuous and hinder smooth interpolation and balanced code generation

Gestalt Perception of Biological motion with a Generative Artificial Neural Network Model · Tübingen · PhD

Considered and rejected

Considered and rejected: Rejected standard under-parameterized autoencoders with bottleneck layers because they cannot interpolate training examples or store them as exact fixed points.

Foundations of Machine Learning: Over-parameterization and Feature Learning · MIT · PhD

Considered and rejected

Considered and rejected: Rejected using standard continuous latent space autoencoders in favor of vector quantization to convert sequence learning from regression to multi-class classification

Statistical Learning of Particle Dispersion in Turbulence and Modeling Turbulence via Deep Learning Techniques · Duke · PhD

Considered and rejected

Considered and rejected: Rejected standard VAE in favor of deterministic autoencoder because generative latent distribution modeling was unnecessary for embedding compression.

Neural Compression for Scalable Question-Answer Retrieval · Dalhousie · Master's

Tried and failed

latent diffusion models applied to high-resolution structured grayscale medical images. Outcome: worse than baseline. Reason: struggled with fine structures, failing to match generative adversarial network fidelity

Controllable synthetic algorithms and evaluations for annotated clinical image synthesis · Imperial · PhD

Considered and rejected

Considered and rejected: Rejected autoencoder-based bottlenecks for PVN internal state prediction because compression limited prediction accuracy and risked trivial identity transformations without bottlenecks.

Foundations of a New Learning Paradigm in AI Grounded in the Principles of Evolutionary Developmental Biology · EPFL · PhD

Considered and rejected

Considered and rejected: Rejected fully unconstrained deep autoencoders for unsupervised dictionary learning because untying weights broke recovery of generative physical filters.

Generative models for neural time series with structured domain priors · MIT · PhD

Considered and rejected

Considered and rejected: Rejected likelihood-based and flow-based generative models (VAEs, PixelRNN) due to blurry outputs, slow generation, or excessive parameter counts

Deep Learning for Localized-Haptic Feedback in Tactile Surfaces · EPFL · PhD

Left open by the authors

Problems the authors named and did not get to.

Left open

Perform additional error analysis on the variational autoencoder component of the SG-UREVA relation extraction model. Blocker: Lack of specific hypotheses, error categories, or targeted evaluation metrics to investigate

N-ary Cross-sentence Relation Extraction: From Supervised to Unsupervised Learning · Virginia Tech · Master's

Left open

Apply minimax Pareto fairness optimization to variational autoencoders to reduce reconstruction error disparities across demographic groups. Blocker: None

Minimax Fairness in Machine Learning · Duke · PhD

Left open

Improve CNN autoencoder surrogate model generalization to unseen geometries and features for finite element error indicator prediction. Blocker: Lacks specific target geometries, performance metrics, and a concrete architectural approach for out-of-distribution generalization

Development of Surrogate Model for FEM Error Prediction using Deep Learning · Virginia Tech · Master's

Left open

Validate AutoEKF on synthetic data and benchmark against particle filter methods, or replace linearization with variational autoencoders. Blocker: None

TOWARDS DATA DRIVEN NETWORK EPIDEMIC MODELING. · Penn · PhD

Left open

Evaluate alternative continuous-mapping models in place of convolutional autoencoders for GAN-based synthetic EHR generation. Blocker: EHR datasets such as MIMIC typically require credentialed data access agreements

Synthetic Electronic Medical Record Generation using Generative Adversarial Networks · Virginia Tech · Master's

Left open

Optimize hyperparameters for the input stress and output finite element error autoencoder architectures. Blocker: Lack of the original synthetic FEM stress/error training datasets and detailed baseline hyperparameter search space

Development of Surrogate Model for FEM Error Prediction using Deep Learning · Virginia Tech · Master's

Left open

Replace linear experts in the Generalized Variational Autoencoder with multilayer perceptrons or partially linear mixture-of-experts formulations. Blocker: None

Supervised Variational Autoencoders for Structural Learning and Statistical Inference with Heterogeneous Data · Virginia Tech · Doctorate

Left open

Develop uncertainty propagation from state to value uncertainty in partially observable environments using variational autoencoders for ADFQ. Blocker: Lacks specific analytical formulation or target POMDP environments for evaluating VAE-based uncertainty propagation.

Off-Policy Temporal Difference Learning For Robotics And Autonomous Systems · Penn · PhD

Left open

Extend the CRsAE model to handle non-concentrating posteriors by integrating variational autoencoders (VAEs) for uncertainty quantification. Blocker: None

Deep Learning for Inverse Problems in Engineering and Science · Harvard · PhD

Left open

Benchmark and systematically evaluate sparse autoencoders against clustering-based concept extraction methods across standard vision and video representation learning benchmarks. Blocker: None

Disentangling Visual Concepts Across Space and Time: From Image Hierarchies to Video Dynamics · York University · PhD

Who has worked on this

Authors of the public theses cited on this page, most-cited first.

Checking a claim in this area?

We can run the same search on any method or claim. If nothing turns up, we will say so, and that proves nothing on its own.