Ramtin (Reyhani) R.

Unsupervised Extractive Summarization Using Hierarchical Transformers (Master’s Thesis)

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Padua, Italy

Experience

Jan 2025 - Dec 2025
1 year

Unsupervised Extractive Summarization Using Hierarchical Transformers (Master’s Thesis)

  • Developed a model to summarize/highlight text based on a pre-trained hierarchical transformer with an added PMI-based redundancy control in an unsupervised manner.
Jan 2024 - Dec 2024
1 year

Lung Disease Prediction from X-ray Images

  • Engineered a deep learning model for classifying thoracic diseases from chest X-ray images, incorporating attention mechanisms and global-local feature fusion to maximize accuracy and localization in a weakly-supervised setting.
Jan 2024 - Dec 2024
1 year

Reddit Sentiment and Community Analysis

  • Conducted an in-depth analysis of community detection within social graphs derived from Reddit posts about the Israeli-Palestinian conflict.
Jan 2023 - Dec 2023
1 year

Llama2 ConceptARC Test

  • Evaluated Llama2-13B with ConceptARC to assess the analogical reasoning capabilities of the large language model.
Jan 2022 - Dec 2022
1 year

A Computational Approach to Homans Social Exchange Theory

  • Physica A: Statistical Mechanics and its Applications, 597, 127263.

  • Developed computational models based on Homans’ social exchange theory to analyze the effects of memory, values, and interactions on group formation.

  • Simulated agent-based exchanges to investigate sociological patterns.

Jan 2022 - Dec 2022
1 year

Effect of Hidden Variables in Inverse Statistical Physics

  • Examined time series data from financial markets to quantify the impact of hidden nodes in large networks, such as Stock Correlation Networks, utilizing the Inverse Ising Model.
Jan 2022 - Dec 2022
1 year

Predicting Pulsar Stars

  • Developed a model to classify pulsar stars from radio signal data.

  • Applied advanced feature engineering and supervised algorithms to achieve high prediction precision.

Summary

As a master’s graduate in Data Science, specialized in Deep Learning, Image Processing and Natural Language Processing, I am Seeking positions in which I can develop my skills and contribute to innovative and real-world projects using my technical skills.

Skills

  • Programming Languages: Python, R, Sql, C/c++, Vba, Mathematica
  • Libraries And Frameworks: Fairseq, Pytorch, Tensorflow, Keras, Pandas, Numpy, Matplotlib, Scikit-learn
  • Tools: Git, Latex
  • Musical Instruments: Piano, Ukulele, Santoor, Harmonica
  • Soft Skills: Technical Adaptability, Critical Thinking, Communication, Team Work

Languages

Persian
Native
English
Advanced
Italian
Elementary

Education

Oct 2022 - Sep 2025

University of Padova

Master of Science · Data Science (Cognitive, Social, and Economic Data Analytics) · Padua, Italy

Sep 2020 - Sep 2022

Shahid Beheshti University

Master of Science · Physics (Statistical Physics & Complex Systems) · Tehran, Iran, Islamic Republic of

Sep 2015 - Aug 2020

Sharif University of Technology

Bachelor of Science · Physics · Tehran, Iran, Islamic Republic of

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