Na Zhang
6 papers · 2020–2025 · 4 venues · across top CS/AI venues
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Achievements
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Conference Polyglot ยท Bronze
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Academic Marathon ยท Sprint
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Interdisciplinary Bridge ยท Bronze
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Venues
Top co-authors
Research topics
Keywords
off-policy evaluation
(2)
uncertainty quantification
(1)
data augmentation
(1)
fine-grained classification
(1)
corruption robustness
(1)
value iteration
(1)
piecewise linear
(1)
lipschitz continuity
(1)
convolutional neural network
(1)
adversarial perturbation
(1)
confidence interval
(1)
sequence-to-sequence generation
(1)
mixed integer linear programming
(1)
robust classifier
(1)
monotonic neural network
(1)
interval estimation
(1)
monotonic constraint
(1)
multi-level classification
(1)
kernel bellman loss
(1)
transformer model
(1)
Papers
STMDiff: Spatiotemporal Matching Diffusion Model for Dual-Time-Point Total-body PET/CT Imaging via Contrastive Learning
MICCAI 2025
IPMix: Label-Preserving Data Augmentation Method for Training Robust Classifiers
NeurIPS 2023
Leveraging Seq2seq Language Generation for Multi-level Product Issue Identification
ACL 2022
Non-asymptotic Confidence Intervals of Off-policy Evaluation: Primal and Dual Bounds
ICLR 2021
Certified Monotonic Neural Networks
NeurIPS 2020
Off-Policy Interval Estimation with Lipschitz Value Iteration
NeurIPS 2020