Mehmet Köseoğlu

Mehmet Köseoğlu

Senior Staff Data Scientist

Udemy

Biography

I am a data scientist at Udemy working in the catalog search team. We aim to improve the search functionality of Udemy using state-of-the-art information retrival techniques.

Prior to joining Udemy, I was an Assistant Professor of Computer Engineering at Hacettepe University, Turkey between 2015-2020. I have visited the UCLA ECE department during the 2017-2018 academic year as a Fulbright postdoctoral scholar.

Download my CV.

Interests

  • Reinforcement Learning
  • Human-in-loop Computing
  • Information Retrieval

Education

  • PhD in Electrical Engineering, 2013

    Bilkent University

  • MSc in Electrical Engineering, 2007

    Bilkent University

  • BSc in Electrical Engineering, 2004

    Bilkent University

Experience

 
 
 
 
 

Senior Staff Data Scientist

Udemy

Feb 2021 – Present Ankara, Turkey
 
 
 
 
 

Consultant Data Scientist

Principal Inc.

Oct 2018 – Jul 2018
 
 
 
 
 

Fulbright Postdoctoral Scholar

University of California Los Angeles

Sep 2017 – Jun 2018 California
 
 
 
 
 

Assistant Professor

Hacettepe University

Jan 2015 – Jan 2021 Ankara, Turkey

Recent Publications

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(2020). Random Forest Classification of Finger Movements using Electromyogram (EMG) Signals. 2020 IEEE SENSORS.

DOI

(2020). Quick Question: Interrupting Users for Microtasks with Reinforcement Learning. ICML Workshop on Human in the Loop Learning.

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(2020). How to miss data? Reinforcement learning for environments with high observation cost. ICML Workshop on The Art of Learning with Missing Values.

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(2019). DEEP Reinforcement Learning Based Energy Beamforming for Powering Sensor Networks. 2019 IEEE 29th International Workshop on Machine Learning for Signal Processing (MLSP).

DOI

(2018). Nurture: Notifying Users at the Right Time Using Reinforcement Learning. Proceedings of the 2018 ACM International Joint Conference and 2018 International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers.

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