Researcher

Christian Igel

Igel earned a Bielefeld doctorate in 2002 and a Bochum habilitation in 2010. He held a junior professorship in optimization of adaptive systems from 2003 to 2010. Igel took a machine-learning appointment at Copenhagen in October 2010 and became a full professor in December 2014. His research includes neural networks, reinforcement learning, kernels and uncertainty estimates. Igel coauthored a 2025 review on high-resolution sensors and deep learning for monitoring tree resources. His work also addresses the environmental sustainability of AI.

Works
315
Citations
16,397
h-index
50

Publication numbers from OpenAlex, as of 14 October 2026.

Photo of Christian Igel

Timeline

  1. 2002–2010

    Training and adaptive systems

    Igel earned a Bielefeld doctorate in 2002 and a Bochum habilitation in 2010. He held a junior professorship in optimization of adaptive systems from 2003 to 2010.

  2. 2010–2014

    Copenhagen appointments

    Igel took a machine-learning appointment at Copenhagen in October 2010 and became a full professor in December 2014. His research includes neural networks, reinforcement learning, kernels and uncertainty estimates.

  3. 2025

    Learning for tree monitoring

    Igel coauthored a 2025 review on high-resolution sensors and deep learning for monitoring tree resources. His work also addresses the environmental sustainability of AI.

Sources and credits

Photo: christian-igel.github.io; creator not stated. License: Not stated by source. Source: christian-igel.github.io. Cropped to a square and resized. Ask us to remove or replace this photo.

  1. Christian's Homepage christian-igel.github.io. Checked 13 October 2026.