Liliang Ren
9 papers · 2018–2025 · 5 conferences · across top CS/AI conferences
Achievements
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π Conference Polyglot (5) π Academic Marathon (7) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (17) π§ Keyword Pioneer
π£
Hot Topic Early Bird
π
Cross-Pollinator
(14)
Conferences
EMNLP (3)
ACL (2)
IJCNLP (2)
ICLR (1)
NIPS (1)
Top co-authors
Keywords
dialogue state tracking
(3)
belief state
(3)
multi-domain dialogue
(2)
hierarchical encoder-decoder
(2)
attention mechanism
(1)
information extraction
(1)
neural architecture
(1)
computational efficiency
(1)
human judgment
(1)
state space model
(1)
pre-trained language model
(1)
sparse attention
(1)
conversational agent
(1)
reference-free evaluation
(1)
sentence representation
(1)
dialogue evaluation
(1)
slot filling
(1)
turn-level evaluation
(1)
spearman correlation
(1)
ontology-free tracking
(1)
Papers
Samba: Simple Hybrid State Space Models for Efficient Unlimited Context Language Modeling
ICLR 2025
C-PMI: Conditional Pointwise Mutual Information for Turn-level Dialogue Evaluation
ACL 2023
Sparse Modular Activation for Efficient Sequence Modeling
NIPS 2023
Language Model Pre-Training with Sparse Latent Typing
EMNLP 2022
HySPA: Hybrid Span Generation for Scalable Text-to-Graph Extraction
IJCNLP 2021
HySPA: Hybrid Span Generation for Scalable Text-to-Graph Extraction
ACL 2021
Scalable and Accurate Dialogue State Tracking via Hierarchical Sequence Generation
EMNLP 2019
Scalable and Accurate Dialogue State Tracking via Hierarchical Sequence Generation
IJCNLP 2019
Towards Universal Dialogue State Tracking
EMNLP 2018