Alexej Gossmann
7 papers · 2022–2025 · 5 conferences · across top CS/AI conferences
Achievements
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🧭
Keyword Pioneer
🌍
Conference Polyglot
(5)
🐝
Cross-Pollinator
(3)
🌉
Interdisciplinary Bridge
❓
The Questioner
(2)
Conferences
AISTATS (3)
CLEAR (1)
ICML (1)
NIPS (1)
UAI (1)
Top co-authors
Keywords
risk prediction
(3)
model monitoring
(2)
causal inference
(2)
changepoint detection
(1)
sequential testing
(1)
hierarchical decomposition
(1)
confidence interval
(1)
domain shift
(1)
performance monitoring
(1)
nonparametric method
(1)
calibration decay
(1)
error rate control
(1)
performance gap
(1)
subgroup analysis
(1)
statistical process control
(1)
bonferroni correction
(1)
alpha recycling
(1)
sequential rejective graphical procedure
(1)
calibration testing
(1)
machine learning deployment
(1)
Papers
M-HOF-Opt: Multi-Objective Hierarchical Output Feedback Optimization via Multiplier Induced Loss Landscape Scheduling
AISTATS 2025
"Who experiences large model decay and why?" A Hierarchical Framework for Diagnosing Heterogeneous Performance Drift
ICML 2025
Monitoring machine learning-based risk prediction algorithms in the presence of performativity
AISTATS 2024
A hierarchical decomposition for explaining ML performance discrepancies
NIPS 2024
Designing monitoring strategies for deployed machine learning algorithms: navigating performativity through a causal lens
CLEAR 2024
Is this model reliable for everyone? Testing for strong calibration
AISTATS 2024
Sequential algorithmic modification with test data reuse
UAI 2022