Johan Ugander
13 papers · 2011–2026 · 4 conferences · across top CS/AI conferences
Achievements
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🏃 Academic Marathon (14) 🧭 Keyword Pioneer 🌉 Interdisciplinary Bridge 🌍 Conference Polyglot (4) 🐝 Cross-Pollinator (13)
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Interdisciplinary Bridge
🧭
Keyword Pioneer
🌍
Conference Polyglot
(4)
🏆
Keyword Champion
(3)
🧬
Topic Evolution
📈
Trend Setter
🗃️
Keyword Collector
(63)
💎
Century Club
(12)
Conferences
AAAI (5)
NIPS (4)
ICML (3)
JMLR (1)
Top co-authors
Keywords
choice model
(3)
instant runoff voting
(3)
electoral system
(2)
exclusion zone
(2)
em algorithm
(1)
bounded rationality
(1)
off-policy evaluation
(1)
maximum likelihood
(1)
context effects
(1)
markov chain
(1)
discrete choice
(1)
sparse optimization
(1)
tensor factorization
(1)
maximum likelihood estimation
(1)
pseudo-dirichlet
(1)
tensor decomposition
(1)
sparse mixture models
(1)
stochastic block model
(1)
multinomial logit
(1)
concave regularization
(1)
Papers
Exclusion Zones of Instant Runoff Voting
AAAI 2026
Replicating Electoral Success
AAAI 2025
The Moderating Effect of Instant Runoff Voting
AAAI 2024
Inferring Dynamic Networks from Marginals with Iterative Proportional Fitting
ICML 2024
Off-policy Evaluation Beyond Overlap: Sharp Partial Identification Under Smoothness
ICML 2024
A tensor factorization model of multilayer network interdependence
JMLR 2024
Ballot Length in Instant Runoff Voting
AAAI 2023
Estimating Geographic Spillover Effects of COVID-19 Policies from Large-Scale Mobility Networks
AAAI 2023
Counterfactual Evaluation of Peer-Review Assignment Policies
NIPS 2023
Learning Rich Rankings
NIPS 2020
Discovering Context Effects from Raw Choice Data
ICML 2019
Pairwise Choice Markov Chains
NIPS 2016
A concave regularization technique for sparse mixture models
NIPS 2011