Konstantinos Ch. Chatzisavvas

According to our database, Konstantinos Ch. Chatzisavvas authored at least 6 papers between 2015 and 2024.

Collaborative distances:

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

2024

Mobile software aids for people with low vision.

Lazaros Vrysis, Diamantis Almaliotis, Stavroula Almpanidou, Eleni Papadopoulou, Konstantinos Oikonomides, Konstantinos Ch. Chatzisavvas, Vasileios Karampatakis

Multim. Tools Appl., March, 2024

2023

Efficient intent classification and entity recognition for university administrative services employing deep learning models.

Sofia Rizou, Angelos Theofilatos, Antonia Paflioti, E. Pissari, Iraklis Varlamis, George Sarigiannidis, Konstantinos Ch. Chatzisavvas

Intell. Syst. Appl., September, 2023

2022

Multilingual Name Entity Recognition and Intent Classification employing Deep Learning architectures.

Sofia Rizou, Antonia Paflioti, Angelos Theofilatos, Athena Vakali, George Sarigiannidis, Konstantinos Ch. Chatzisavvas

Simul. Model. Pract. Theory, 2022

2017

Sentiment analysis leveraging emotions and word embeddings.

Maria Giatsoglou, Manolis G. Vozalis, Konstantinos I. Diamantaras, Athena Vakali, George Sarigiannidis, Konstantinos Ch. Chatzisavvas

Expert Syst. Appl., 2017

2015

A comparison of machine learning techniques for customer churn prediction.

Thanasis Vafeiadis, Konstantinos I. Diamantaras, George Sarigiannidis, Konstantinos Ch. Chatzisavvas

Simul. Model. Pract. Theory, 2015

Machine Learning Sentiment Prediction based on Hybrid Document Representation.

Panagiotis Stalidis, Maria Giatsoglou, Konstantinos I. Diamantaras, George Sarigiannidis, Konstantinos Ch. Chatzisavvas

CoRR, 2015