Skip to main content

Posters

2024

Estimating Ego-Body Pose from Doubly Sparse Egocentric Video Data
·3089 words·15 mins· loading · loading
AI Generated Computer Vision 3D Vision 🏢 Purdue University
DSPoser: A novel two-stage approach accurately estimates full-body pose from doubly sparse egocentric video data using masked autoencoders for temporal completion and conditional diffusion models for …
ESPACE: Dimensionality Reduction of Activations for Model Compression
·2254 words·11 mins· loading · loading
AI Generated Natural Language Processing Large Language Models 🏢 NVIDIA Research
ESPACE: A novel LLM compression technique achieving 50% model size reduction with minimal accuracy loss by cleverly projecting activations onto principal components.
Error Correction Output Codes for Robust Neural Networks against Weight-errors: A Neural Tangent Kernel Point of View
·1996 words·10 mins· loading · loading
AI Generated Machine Learning Deep Learning 🏢 Lehigh University
Boosting neural network robustness against weight errors, this research leverages neural tangent kernels to theoretically explain and optimize error-correcting output codes (ECOCs), achieving superior…
Error Analysis of Spherically Constrained Least Squares Reformulation in Solving the Stackelberg Prediction Game
·344 words·2 mins· loading · loading
AI Generated Machine Learning Optimization 🏢 School of Computer Science, Wuhan University
This research paper presents a novel theoretical error analysis for the spherically constrained least squares (SCLS) method used to solve Stackelberg prediction games (SPGs). SPGs model strategic int…
Erasing Undesirable Concepts in Diffusion Models with Adversarial Preservation
·4177 words·20 mins· loading · loading
AI Generated Computer Vision Image Generation 🏢 Monash University
This research introduces adversarial concept preservation, a novel method for safely erasing undesirable concepts from diffusion models, outperforming existing techniques by preserving related sensiti…
Era3D: High-Resolution Multiview Diffusion using Efficient Row-wise Attention
·2478 words·12 mins· loading · loading
Computer Vision 3D Vision 🏢 Hong Kong University of Science and Technology
Era3D: High-resolution multiview diffusion using efficient row-wise attention, generates high-quality multiview images from single views, overcoming prior limitations.
Equivariant spatio-hemispherical networks for diffusion MRI deconvolution
·2838 words·14 mins· loading · loading
AI Generated AI Applications Healthcare 🏢 New York University
Faster, more efficient deep learning for diffusion MRI deconvolution is achieved using spatio-hemispherical networks, improving fiber tractography.
Equivariant Neural Diffusion for Molecule Generation
·1916 words·9 mins· loading · loading
Machine Learning Deep Learning 🏢 Technical University of Denmark
Equivariant Neural Diffusion (END) revolutionizes 3D molecule generation with a learnable forward process, achieving state-of-the-art results and enhanced controllability.
Equivariant Machine Learning on Graphs with Nonlinear Spectral Filters
·2665 words·13 mins· loading · loading
Machine Learning Deep Learning 🏢 Viterbi Faculty of Electrical and Computer Engineering, Technion
Nonlinear spectral filters (NLSFs) enable fully equivariant graph neural networks, improving accuracy and generalization.
Equivariant Blurring Diffusion for Hierarchical Molecular Conformer Generation
·2848 words·14 mins· loading · loading
Machine Learning Deep Learning 🏢 Texas A&M University
Equivariant Blurring Diffusion (EBD) generates 3D molecular conformers hierarchically, first creating coarse-grained fragments then refining atomic details, significantly outperforming existing method…
Episodic Future Thinking Mechanism for Multi-agent Reinforcement Learning
·2505 words·12 mins· loading · loading
Machine Learning Reinforcement Learning 🏢 Soongsil University
RL agents make better decisions by simulating future scenarios, considering diverse agent behaviors, and using character inference for improved decision-making.
Epipolar-Free 3D Gaussian Splatting for Generalizable Novel View Synthesis
·2012 words·10 mins· loading · loading
Computer Vision 3D Vision 🏢 Zhejiang University
eFreeSplat: a novel, epipolar-free 3D Gaussian splatting model for generalizable novel view synthesis, surpassing state-of-the-art methods by achieving superior geometry reconstruction and novel view …
EPIC: Effective Prompting for Imbalanced-Class Data Synthesis in Tabular Data Classification via Large Language Models
·5652 words·27 mins· loading · loading
AI Generated Machine Learning Few-Shot Learning 🏢 KAIST
EPIC: Effective prompting makes LLMs generate high-quality synthetic tabular data, significantly boosting imbalanced-class classification.
Entrywise error bounds for low-rank approximations of kernel matrices
·1461 words·7 mins· loading · loading
AI Theory Optimization 🏢 Imperial College London
This paper provides novel entrywise error bounds for low-rank kernel matrix approximations, showing how many data points are needed to get statistically consistent results for low-rank approximations.
Entropy-regularized Diffusion Policy with Q-Ensembles for Offline Reinforcement Learning
·3343 words·16 mins· loading · loading
AI Generated Machine Learning Reinforcement Learning 🏢 Uppsala University
Entropy-regularized diffusion policy with Q-ensembles achieves state-of-the-art offline reinforcement learning by tackling overestimation of Q-values and boosting exploration.
Entropy testing and its application to testing Bayesian networks
·328 words·2 mins· loading · loading
AI Theory Optimization 🏢 University of Sydney
This paper presents near-optimal algorithms for entropy identity testing, significantly improving Bayesian network testing efficiency.
Entity Alignment with Noisy Annotations from Large Language Models
·1820 words·9 mins· loading · loading
Natural Language Processing Large Language Models 🏢 Hong Kong Polytechnic University
LLM4EA: A novel framework efficiently merges knowledge graphs using LLMs, overcoming noisy annotations and high costs via active learning and unsupervised label refinement, boosting accuracy and effic…
EnsIR: An Ensemble Algorithm for Image Restoration via Gaussian Mixture Models
·2906 words·14 mins· loading · loading
Computer Vision Image Restoration 🏢 Samsung Research
EnsIR: Training-free image restoration ensemble via Gaussian mixture models, boosting accuracy efficiently.
Ensemble sampling for linear bandits: small ensembles suffice
·310 words·2 mins· loading · loading
Machine Learning Reinforcement Learning 🏢 University of Oxford
Small ensembles in stochastic linear bandits achieve near-optimal regret; a rigorous analysis shows that ensemble size need only scale logarithmically with horizon.
Enriching Disentanglement: From Logical Definitions to Quantitative Metrics
·3435 words·17 mins· loading · loading
AI Theory Representation Learning 🏢 University of Tokyo
This paper presents a novel approach to deriving theoretically grounded disentanglement metrics by linking logical definitions to quantitative measures, offering strong theoretical guarantees and easi…