Xiachong Feng
Scholar

Xiachong Feng

Google Scholar ID: Wifx6goAAAAJ
The University of Hong Kong (HKU)
Natural Language Processing
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Citations & Impact
All-time
Citations
1,063
 
H-index
13
 
i10-index
14
 
Publications
20
 
Co-authors
15
list available
Contact
No contact links provided.
Publications
20 items
ImplicitMemBench: Measuring Unconscious Behavioral Adaptation in Large Language Models
2026
Cited
0
PERSONA: Dynamic and Compositional Inference-Time Personality Control via Activation Vector Algebra
2026
Cited
0
Proxy Compression for Language Modeling
2026
Cited
0
Fine-Mem: Fine-Grained Feedback Alignment for Long-Horizon Memory Management
2026
Cited
0
Unlocking Multilingual Reasoning Capability of LLMs and LVLMs through Representation Engineering
2025
Cited
0
LangGPS: Language Separability Guided Data Pre-Selection for Joint Multilingual Instruction Tuning
2025
Cited
0
Causal Tracing of Object Representations in Large Vision Language Models: Mechanistic Interpretability and Hallucination Mitigation
2025
Cited
0
Adaptive Backtracking for Privacy Protection in Large Language Models
2025
Cited
0
Resume (English only)
Co-authors
15 total
Xiaocheng Feng
Xiaocheng Feng
Harbin Institute of Technology
Libo Qin (覃立波)
Libo Qin (覃立波)
Central South University
Yichong Huang (黄毅翀)
Yichong Huang (黄毅翀)
Harbin Institute of Techonology
Lingpeng Kong
Lingpeng Kong
Google DeepMind, The University of Hong Kong
Lei Huang
Lei Huang
Harbin Institute of Technology
Yangfan Ye
Yangfan Ye
Harbin Institute of Technology (HIT)
Xinwei Geng
Xinwei Geng
Harbin Institute of Technology
Philip S. Yu
Philip S. Yu
Professor of Computer Science, University of Illinons at Chicago