Shicheng Liu
10 papers · 2022–2025 · 5 conferences · across top CS/AI conferences
Achievements
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π Cross-Pollinator (8) πΊοΈ Taxonomy Completionist (18) π§ Keyword Pioneer π Interdisciplinary Bridge π Conference Polyglot (5)
π
Century Club
(10)
β‘
Prolific Year
(5)
Conferences
NIPS (3)
ACL (2)
EMNLP (2)
ICLR (2)
NAACL (1)
Top co-authors
Keywords
large language model
(3)
inverse reinforcement learning
(3)
bi-level optimization
(2)
question answering
(2)
knowledge base
(2)
semantic parsing
(2)
task-oriented dialogue
(1)
constrained optimization
(1)
reward function
(1)
reward function estimation
(1)
knowledge graph
(1)
language model
(1)
heterogeneous datum
(1)
conversational agent
(1)
knowledge-intensive task
(1)
dialogue system
(1)
knowledge base question answering
(1)
trajectory learning
(1)
declarative specification
(1)
open-domain question answering
(1)
Papers
UTILITY: Utilizing Explainable Reinforcement Learning to Improve Reinforcement Learning
ICLR 2025
Controllable and Reliable Knowledge-Intensive Task-Oriented Conversational Agents with Declarative Genie Worksheets
ACL 2025
Meta Inverse Constrained Reinforcement Learning: Convergence Guarantee and Generalization Analysis
ICLR 2024
SUQL: Conversational Search over Structured and Unstructured Data with Large Language Models
NAACL 2024
SPINACH: SPARQL-Based Information Navigation for Challenging Real-World Questions
EMNLP 2024
SPAGHETTI: Open-Domain Question Answering from Heterogeneous Data Sources with Retrieval and Semantic Parsing
ACL 2024
In-Trajectory Inverse Reinforcement Learning: Learn Incrementally Before an Ongoing Trajectory Terminates
NIPS 2024
Fine-tuned LLMs Know More, Hallucinate Less with Few-Shot Sequence-to-Sequence Semantic Parsing over Wikidata
EMNLP 2023
Learning Multi-agent Behaviors from Distributed and Streaming Demonstrations
NIPS 2023
Distributed Inverse Constrained Reinforcement Learning for Multi-agent Systems
NIPS 2022