Longquan Dai
8 papers · 2015–2026 · 5 venues · across top CS/AI venues
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Achievements
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πΊοΈ Taxonomy Completionist (13) π Academic Marathon Β· Half π Interdisciplinary Bridge Β· Silver π Conference Polyglot Β· Silver π£ Hot Topic Early Bird
π§
Keyword Pioneer
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Keyword Champion
(2)
Venues
Top co-authors
Research topics
Keywords
diffusion model
(3)
image filtering
(2)
conditional generation
(2)
guided filter
(2)
multi-label classification
(1)
flow matching
(1)
parallel computing
(1)
image processing
(1)
inverse problem
(1)
stochastic differential equation
(1)
latent space
(1)
gradient guidance
(1)
sampling algorithm
(1)
minimum spanning tree
(1)
von mises-fisher distribution
(1)
edge-preserving filtering
(1)
spatial consistency
(1)
neural network
(1)
image smoothing
(1)
structure preservation
(1)
Papers
PC-Flow: Preference Alignment in Flow Matching via Classifier
AAAI 2026
AccCtr: Accelerating Training-Free Conditional Control For Diffusion Models
IJCAI 2025
EMControl: Adding Conditional Control to Text-to-Image Diffusion Models via Expectation-Maximization
AAAI 2025
NoiseCtrl: A Sampling-Algorithm-Agnostic Conditional Generation Method for Diffusion Models
CVPR 2025
Designing by Training: Acceleration Neural Network for Fast High-Dimensional Convolution
NeurIPS 2018
Hardware-Efficient Guided Image Filtering for Multi-Label Problem
CVPR 2017
Fully Connected Guided Image Filtering
ICCV 2015
Segment Graph Based Image Filtering: Fast Structure-Preserving Smoothing
ICCV 2015