Tongran Liu
13 papers · 2017–2026 · 5 conferences · across top CS/AI conferences
Achievements
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π Academic Marathon (8) π Interdisciplinary Bridge π§ Keyword Pioneer π Conference Polyglot (5) π Cross-Pollinator (12)
π
Renaissance Researcher
(5)
πΊοΈ
Taxonomy Completionist
(38)
π
Interdisciplinary Bridge
π€
Dynamic Duo
(12)
π§¬
Topic Evolution
β
The Questioner
ποΈ
Keyword Collector
(63)
π
Century Club
(12)
π
Trend Setter
Conferences
AAAI (4)
ACL (3)
IJCAI (3)
EMNLP (2)
ICML (1)
Top co-authors
Keywords
preference optimization
(2)
machine translation
(2)
proximal policy optimization
(2)
model compression
(2)
neural machine translation
(2)
reinforcement learning from human feedback
(2)
reward model
(2)
language model alignment
(2)
optimal transport
(1)
policy optimization
(1)
model quantization
(1)
named entity recognition
(1)
language modeling
(1)
in-context learning
(1)
preference alignment
(1)
stochastic gradient descent
(1)
instruction following
(1)
neural architecture search
(1)
multilingual processing
(1)
document-level translation
(1)
Papers
Probing Preference Representations: A Multi-Dimensional Evaluation and Analysis Method for Reward Models
AAAI 2026
GRAM: A Generative Foundation Reward Model for Reward Generalization
ICML 2025
RoVRM: A Robust Visual Reward Model Optimized via Auxiliary Textual Preference Data
AAAI 2025
HEAL: A Hypothesis-Based Preference-Aware Analysis Framework
EMNLP 2025
Revealing the Parallel Multilingual Learning within Large Language Models
EMNLP 2024
ESRL: Efficient Sampling-Based Reinforcement Learning for Sequence Generation
AAAI 2024
Hybrid Alignment Training for Large Language Models
ACL 2024
Neural Machine Translation with Joint Representation
AAAI 2020
Learning Architectures from an Extended Search Space for Language Modeling
ACL 2020
Towards Fully 8-bit Integer Inference for the Transformer Model
IJCAI 2020
Does Multi-Encoder Help? A Case Study on Context-Aware Neural Machine Translation
ACL 2020
Sharing Attention Weights for Fast Transformer
IJCAI 2019
Fast Parallel Training of Neural Language Models
IJCAI 2017