Ausgabe 2/2022
Inhalt (12 Artikel)
Enhanced density peak-based community detection algorithm
Lei Chen, Heding Zheng, Yuan Li, Zhaohua Liu, Lv Zhao, Hongzhong Tang
Handling inconsistencies in tables with nulls and functional dependencies
Dominique Laurent, Nicolas Spyratos
Approaches and algorithms to mitigate cold start problems in recommender systems: a systematic literature review
Deepak Kumar Panda, Sanjog Ray
Open Access
Attention-based hybrid CNN-LSTM and spectral data augmentation for COVID-19 diagnosis from cough sound
Skander Hamdi, Mourad Oussalah, Abdelouahab Moussaoui, Mohamed Saidi
Expanding Normalized Systems from textual domain descriptions using TEMOS
David Šenkýř, Marek Suchánek, Petr Kroha, Herwig Mannaert, Robert Pergl
A case study comparing machine learning with statistical methods for time series forecasting: size matters
Vitor Cerqueira, Luis Torgo, Carlos Soares
A distantly supervised approach for enriching product graphs with user opinions
Johny Moreira, Tiago de Melo, Luciano Barbosa, Altigran da Silva
Open Access
Obtaining synthetic indications and sorting relevant structures from complex hierarchical clusters of multivariate data
Damiano Fustioni, Federica Vignati, Alfonso Niro
Forecasting and explaining emergency department visits in a public hospital
Spyridon Petsis, Areti Karamanou, Evangelos Kalampokis, Konstantinos Tarabanis
SentiCode: A new paradigm for one-time training and global prediction in multilingual sentiment analysis
Mohamed Raouf Kanfoud, Abdelkrim Bouramoul
Enhancing aspect and opinion terms semantic relation for aspect sentiment triplet extraction
Yongsheng Zhang, Qi Ding, Zhenfang Zhu, Peiyu Liu, Fu Xie