Charalampos M. Liapis

A Multi-Method Survey on the Use of Sentiment Analysis in Multivariate Financial Time Series Forecasting

Sotiris Kotsiantis, Charalampos M. Liapis, Aikaterini Karanikola, 2021, Entropy.

A comparative study of validity indices on estimating the optimal number of clusters

Sotiris Kotsiantis, Charalampos M. Liapis, Aikaterini Karanikola, 2021, 2021 12th International Conference on Information, Intelligence, Systems & Applications (IISA).

Energy Balance Forecasting: An Extensive Multivariate Regression Models Comparison

Charalampos M. Liapis, S. Kotsiantis, C. M. Liapis, 2022, SETN.

Investigating cluster validation metrics for optimal number of clusters determination

Charalampos M. Liapis, S. Kotsiantis, Aikaterini Karanikola, 2021, Intell. Decis. Technol..