Leonidas Karamitopoulos

According to our database, Leonidas Karamitopoulos authored at least 10 papers between 2008 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

A new course difficulty index (CDf): Framework and application.

Konstantinos Kelesidis, Leonidas Karamitopoulos, Dimitris A. Dervos

Comput. Sci. Inf. Syst., 2025

2019

An Empirical Study on Factors related to Distributed Pair Programming.

Despina Tsompanoudi, Maya Satratzemi, Stelios Xinogalos, Leonidas Karamitopoulos

Int. J. Eng. Pedagog., 2019

2018

Examining Student Performance and Attitudes on Distributed Pair Programming.

Maya Satratzemi, Stelios Xinogalos, Despina Tsompanoudi, Leonidas Karamitopoulos

Sci. Program., 2018

An Empirical Study on Pair Performance and Perception in Distributed Pair Programming.

Despina Tsompanoudi, Maya Satratzemi, Stelios Xinogalos, Leonidas Karamitopoulos

Proceedings of the Challenges of the Digital Transformation in Education - Proceedings of the 21st International Conference on Interactive Collaborative Learning (ICL 2018), 2018

2013

Applying General-Purpose Data Reduction Techniques for Fast Time Series Classification.

Stefanos Ougiaroglou, Leonidas Karamitopoulos, Christos Tatoglou, Georgios Evangelidis, Dimitrios Dervos

Proceedings of the Artificial Neural Networks and Machine Learning - ICANN 2013, 2013

2010

PCA-based Time Series Similarity Search.

Leonidas Karamitopoulos, Georgios Evangelidis, Dimitrios Dervos

Proceedings of the Data Mining - Special Issue in Annals of Information Systems, 2010

2009

A Dispersion-Based PAA Representation for Time Series.

Leonidas Karamitopoulos, Georgios Evangelidis

Proceedings of the CSIE 2009, 2009 WRI World Congress on Computer Science and Information Engineering, March 31, 2009

Cluster-Based Similarity Search in Time Series.

Leonidas Karamitopoulos, Georgios Evangelidis

Proceedings of the 2009 Fourth Balkan Conference in Informatics, 2009

2008

Time series data mining: enhancements in univariate and multivariate representations, distance measures and time series similarity search

Leonidas Karamitopoulos

PhD thesis, 2008

Multivariate Time Series Data Mining: PCA-based Measures For Similarity Search.

Leonidas Karamitopoulos, Georgios Evangelidis, Dimitrios Dervos

Proceedings of The 2008 International Conference on Data Mining, 2008