Portrait of Manisha Keim

Featured Work

ICWSM'26

I Want to Believe (but the Vocabulary Changed): Measuring the Semantic Structure and Evolution of Conspiracy Theories

Mapping semantic clusters and narrative evolution in conspiracy discourse across platforms.

Qualifying Exam

Shifting Sands

Temporal context shift in words and the cultural signals behind language change.

Research Archive

Reading Group

From ‘ask a librarian’ to ‘just google it’

Tracing how searching has evolved over time, from human-guided discovery to algorithmic ranking systems that shape what people find and trust.

Master's Thesis

Decoding Political Sentiment in Online Commenting Platform

Automatic sentiment analysis of comment replies to understand public sentiment toward government policies on social media.

Bachelor's Thesis

Community Detection in Signed Social Network

Explored community structure in signed networks using modularity and genetic algorithms to reveal positive and negative ties.

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Contact

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