Search Results for author: Mert Ozer

Found 4 papers, 2 papers with code

Leveraging Uncertainty in Deep Learning for Selective Classification

no code implementations23 May 2019 Mehmet Yigit Yildirim, Mert Ozer, Hasan Davulcu

The wide and rapid adoption of deep learning by practitioners brought unintended consequences in many situations such as in the infamous case of Google Photos' racist image recognition algorithm; thus, necessitated the utilization of the quantified uncertainty for each prediction.

Classification Decision Making +2

Discovering patterns of online popularity from time series

1 code implementation10 Apr 2019 Mert Ozer, Anna Sapienza, Andrés Abeliuk, Goran Muric, Emilio Ferrara

By clustering the multidimensional time-series of the popularity of contents coupled with other domain-specific dimensions, we uncover two main patterns of popularity: bursty and steady temporal behaviors.

Clustering Time Series +1

Sentiment-driven Community Profiling and Detection on Social Media

1 code implementation10 May 2018 Amin Salehi, Mert Ozer, Hasan Davulcu

Most existing community detection methods merely focus on discovering communities without providing any insight regarding the collective opinions of community members and the motives behind the formation of communities.

Social and Information Networks

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