Research

This page contains all my projects and scientific activities.

2023

Classification of Stochastic Processes with Topological Data Anlaysis

İsmail Güzel, Atabey Kaygun

Concurrency and Computation: Practice and Experience

journal

Phenolic Constituents, Antioxidant and Antimicrobial Activity and Clustering Analysis of Propolis Samples Based on PCA from Different Regions of Anatolia

Ümit Altuntaş, İsmail Güzel, Beraat Özçelik

Molecules

Journal

2022

Detecting bifurcations in dynamical systems with CROCKER plots

İsmail Güzel, Elizabeth Munch, Firas A. Khasawneh

Chaos: An Interdisciplinary Journal of Nonlinear Science
This paper was selected as Featured Article.

arXiv           Journal

Attitudes and Behaviors of Turkish Consumers Regarding the Olive Oil Consumption

Ümit Altuntaş, İsmail Güzel, Özlem Yılmaz, Sibel Uluata, Beraat Özçelik

Erzincan University Journal of Science and Technology

Journal

Persistent Homology, Matroids and Cobordism

İsmail Güzel, Atabey Kaygun

Preprint

arXiv

Classification of Stochastic Processes with Topological Data Anlaysis

İsmail Güzel, Atabey Kaygun

Proceedings of BASARIM 2022 - 7th High-Performance Computing Conference

arXiv           Conference

A Case study on Identifying Bifurcation and Chaos with CROCKER Plots

İsmail Güzel, Elizabeth Munch, Firas A. Khasawneh

Proceedings of TDA: Applications of Topological Data Analysis to Data Science, Artificial Intelligence, and Machine Learning Workshop at SDM 2022 (SIAM Data Mining)

arXiv           Conference

2021

A New Non-arhimedean Metric on Persistent Homology

İsmail Güzel, Atabey Kaygun

Computational Statistics

arXiv           Journal

2019

Operator Splitting Methods For Computation Of Eigenvalues Of Regular Sturm-Liouville Problems

İsmail Güzel, Meltem Adiyaman, Şennur Somalı

Survey in Mathematics and its Applications

Journal

Scientific Activities

  • BASARIM 2022 - 7th High-Performance Computing Conference, May 2022 slides

  • Applications of TDA Workshop: Applications of Topological Data Analysis to Data Science, Artificial Intelligence, and Machine Learning April 28, 2022 at SDM Conference slides

  • CMSE Student Research Symposium at MSU Nov, 2021 Michigan, USA slides

  • Topological Data Analysis at IMSI - Institute for Mathematical and Statistical Innovation April, 2021 poster

  • 3rd Workshop of Association for Turkish Women in Maths May, 27-29 2016 Izmir, TURKEY link

Video Tutorials

This tutorial has three steps. One of them is about getting start with R and RStudio. Second of them is basically useage of ripserr and TDA package. Last one is about financial time series clustering with Persistence Landscapes. AATRN+WINCOMPTOP Tutorial-a-thon Fall 2021