Hongfeng Chai
6 papers · 2024–2026 · 3 conferences · across top CS/AI conferences
Achievements
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πΊοΈ Taxonomy Completionist (12) π Conference Polyglot (3) π Interdisciplinary Bridge π Cross-Pollinator (15) π§ Keyword Pioneer
π£
Hot Topic Early Bird
β
The Questioner
Conferences
ACL (4)
AAAI (1)
EMNLP (1)
Top co-authors
Keywords
large language model
(3)
responsible ai
(1)
dynamic time warping
(1)
entropy reduction
(1)
knowledge graph
(1)
foundation model
(1)
cross-domain benchmark
(1)
debiasing method
(1)
privacy protection
(1)
self-supervised pre-training
(1)
channel independence
(1)
transformer encoder
(1)
knowledge graph alignment
(1)
graph database
(1)
personally identifiable information
(1)
natural language interface
(1)
execution-based evaluation
(1)
model coordination
(1)
query generation
(1)
attention network
(1)
Papers
PII-Bench: Evaluating Query-Aware Privacy Protection Systems
ACL 2026
Rethinking the Role of Entropy in Optimizing Tool-Use Behaviors for Large Language Model Agents
ACL 2026
GQLBench: A Large-Scale Cross-Domain, Cross-Dialect Benchmark for NL2GQL
ACL 2026
Are LLMs Rational Investors? A Study on the Financial Bias in LLMs
ACL 2025
CI-STHPAN: Pre-trained Attention Network for Stock Selection with Channel-Independent Spatio-Temporal Hypergraph
AAAI 2024
R3-NL2GQL: A Model Coordination and Knowledge Graph Alignment Approach for NL2GQL
EMNLP 2024