This map shows the geographic impact of Umut Şimşekli's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Umut Şimşekli with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Umut Şimşekli more than expected).
This network shows the impact of papers produced by Umut Şimşekli. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Umut Şimşekli. The network helps show where Umut Şimşekli may publish in the future.
Co-authorship network of co-authors of Umut Şimşekli
This figure shows the co-authorship network connecting the top 25 collaborators of Umut Şimşekli.
A scholar is included among the top collaborators of Umut Şimşekli based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Umut Şimşekli. Umut Şimşekli is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Bortoli, Valentin De, et al.. (2020). Quantitative Propagation of Chaos for SGD in Wide Neural Networks. SPIRE - Sciences Po Institutional REpository.1 indexed citations
Şimşekli, Umut, et al.. (2019). First Exit Time Analysis of Stochastic Gradient Descent Under Heavy-Tailed Gradient Noise. SPIRE - Sciences Po Institutional REpository.2 indexed citations
8.
Şimşekli, Umut, et al.. (2018). Asynchronous Stochastic Quasi-Newton MCMC for Non-Convex Optimization. Aaltodoc (Aalto University).1 indexed citations
9.
Şimşekli, Umut. (2017). Fractional Langevin Monte Carlo: exploring levy driven stochastic differential equations for Markov Chain Monte Carlo. SPIRE - Sciences Po Institutional REpository. 3200–3209.6 indexed citations
Şimşekli, Umut, et al.. (2013). Learning the beta-Divergence in Tweedie Compound Poisson Matrix Factorization Models. International Conference on Machine Learning. 1409–1417.12 indexed citations
15.
Şimşekli, Umut, et al.. (2012). Large scale polyphonic music transcription using randomized matrix decompositions. European Signal Processing Conference. 2020–2024.5 indexed citations
16.
Şimşekli, Umut & Ali Taylan Cemgil. (2012). Score guided musical source separation using Generalized Coupled Tensor Factorization. European Signal Processing Conference. 2639–2643.18 indexed citations
Şimşekli, Umut. (2010). BAYESIAN METHODS FOR REAL-TIME PITCH TRACKING. LAP LAMBERT Academic Publishing eBooks.5 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.