Xin Qin
3 papers · 2025–2026 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
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Research topics
Keywords
information theory
(1)
class imbalance
(1)
time series classification
(1)
hallucination mitigation
(1)
task alignment
(1)
agent security
(1)
prompt design
(1)
prompt injection
(1)
irregular time series
(1)
missing data
(1)
llm agent
(1)
test-time defense
(1)
bibliographic retrieval
(1)
metadata accuracy
(1)
citation retrieval
(1)
Papers
Beyond Missing Data Imputation: Information-Theoretic Coupling of Missingness and Class Imbalance for Optimal Irregular Time Series Classification
AAAI 2026
Atlas: Customizing Large Language Models for Reliable Bibliographic Retrieval and Verification
AACL 2025
The Task Shield: Enforcing Task Alignment to Defend Against Indirect Prompt Injection in LLM Agents
ACL 2025