Qizhen Zhang
6 papers · 2020–2026 · 5 venues · across top CS/AI venues
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Achievements
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🌉 Interdisciplinary Bridge · Silver 🏃 Academic Marathon · Sprint 🗺️ Taxonomy Completionist (21) 🌍 Conference Polyglot · Silver 🌈 Renaissance Researcher (5)
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The Questioner
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Trend Setter
Venues
Top co-authors
Research topics
Machine Learning
(4)
Application Areas
(4)
Artificial Intelligence
(3)
Core AI
(3)
Deep Learning
(2)
Architectures
(2)
Computer Science
(1)
Data Science & Analytics
(1)
Healthcare & Medicine
(1)
Natural Language Processing
(1)
Core Methods
(1)
Generation
(1)
Learning Types · Deep Learning
(1)
Learning Types · Machine Learning
(1)
Methods
(1)
Keywords
expert specialization
(2)
mixture of expert
(2)
attention mechanism
(1)
knowledge transfer
(1)
knowledge distillation
(1)
model merging
(1)
efficient inference
(1)
prior knowledge
(1)
perplexity evaluation
(1)
feature relevance
(1)
inductive bia
(1)
language model
(1)
feed-forward network
(1)
continual pre-training
(1)
parameter upcycling
(1)
attention weight
(1)
dense model
(1)
memory disaggregation
(1)
cache miss
(1)
remote memory
(1)
Papers
PD3: Prefetching Data with DPUs for Disaggregated Memory
NSDI 2026
BTS: Harmonizing Specialized Experts into a Generalist LLM
EMNLP 2025
Nexus: Adaptive Upcycling to Efficiently Pretrain Mixture of Experts
EMNLP 2025
BAM! Just Like That: Simple and Efficient Parameter Upcycling for Mixture of Experts
NeurIPS 2024
PARDEN, Can You Repeat That? Defending against Jailbreaks via Repetition
ICML 2024
Literature Mining for Incorporating Inductive Bias in Biomedical Prediction Tasks (Student Abstract)
AAAI 2020