Choon Hui Teo
6 papers · 2010–2026 · 4 conferences · across top CS/AI conferences
Achievements
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π Conference Polyglot (3) π Academic Marathon (15) π Renaissance Researcher (6) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (12)
π§
Keyword Pioneer
π£
Hot Topic Early Bird
π
Cross-Pollinator
(15)
Conferences
AISTATS (2)
COLING (2)
EACL (1)
JMLR (1)
Top co-authors
Keywords
information retrieval
(2)
logistic regression
(1)
document representation
(1)
document clustering
(1)
mutual information
(1)
regularized risk minimization
(1)
semantic similarity
(1)
support vector machine
(1)
query routing
(1)
conditional random field
(1)
query rewriting
(1)
sequence-to-sequence model
(1)
negation handling
(1)
product search
(1)
seq2seq model
(1)
vocabulary gap
(1)
selective search
(1)
precision improvement
(1)
large language model
(1)
bundle method
(1)
Papers
A Representation Sharpening Framework for Zero Shot Dense Retrieval
EACL 2026
Exposing Privacy Gaps: Membership Inference Attack on Preference Data for LLM Alignment
AISTATS 2025
Learning to Rewrite Negation Queries in Product Search
COLING 2025
MICO: Selective Search with Mutual Information Co-training
COLING 2022
Online Inference for the Infinite Topic-Cluster Model: Storylines from Streaming Text
AISTATS 2011
Bundle Methods for Regularized Risk Minimization
JMLR 2010