Search Results for author: Cigdem Aslay

Found 3 papers, 2 papers with code

ActUp: Analyzing and Consolidating tSNE and UMAP

1 code implementation12 May 2023 Andrew Draganov, Jakob Rødsgaard Jørgensen, Katrine Scheel Nellemann, Davide Mottin, Ira Assent, Tyrus Berry, Cigdem Aslay

tSNE and UMAP are popular dimensionality reduction algorithms due to their speed and interpretable low-dimensional embeddings.

Dimensionality Reduction

Learning Ideological Embeddings from Information Cascades

1 code implementation28 Sep 2021 Corrado Monti, Giuseppe Manco, Cigdem Aslay, Francesco Bonchi

Modeling information cascades in a social network through the lenses of the ideological leaning of its users can help understanding phenomena such as misinformation propagation and confirmation bias, and devising techniques for mitigating their toxic effects.

Misinformation

Co-exposure Maximization in Online Social Networks

no code implementations NeurIPS 2020 Sijing Tu, Cigdem Aslay, Aristides Gionis

Social media has created new ways for citizens to stay informed on societal matters and participate in political discourse.

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