ShotgunWSD: An unsupervised algorithm for global word sense disambiguation inspired by DNA sequencing. - Andrei M. Butnaru; Radu Tudor Ionescu; Florentina Hristea (EACL (1), 2017)

From Image to Text Classification: A Novel Approach based on Clustering Word Embeddings. - Andrei M. Butnaru; Radu Tudor Ionescu (KES, 2017)

Learning to Identify Arabic and German Dialects using Multiple Kernels. - Radu Tudor Ionescu; Andrei M. Butnaru (VarDial, 2017)

Automated essay scoring with string kernels and word embeddings. - Madalina Cozma; Andrei M. Butnaru; Radu Tudor Ionescu (ACL (2), 2018)

UnibucKernel: A kernel-based learning method for complex word identification. - Andrei M. Butnaru; Radu Tudor Ionescu (BEA@NAACL-HLT, 2018)

Improving the results of string kernels in sentiment analysis and Arabic dialect identification by adapting them to your test set. - Radu Tudor Ionescu; Andrei M. Butnaru (EMNLP, 2018)

Transductive Learning with String Kernels for Cross-Domain Text Classification. - Radu Tudor Ionescu; Andrei Madalin Butnaru (ICONIP (3), 2018)

UnibucKernel Reloaded: First Place in Arabic Dialect Identification for the Second Year in a Row. - Andrei M. Butnaru; Radu Tudor Ionescu (VarDial@COLING 2018, 2018)

MOROCO: The Moldavian and Romanian Dialectal Corpus. - Andrei M. Butnaru; Radu Tudor Ionescu (ACL (1), 2019)

Vector of Locally-Aggregated Word Embeddings (VLAWE): A Novel Document-level Representation. - Radu Tudor Ionescu; Andrei M. Butnaru (NAACL-HLT (1), 2019)

ShotgunWSD 2.0: An Improved Algorithm for Global Word Sense Disambiguation. - Andrei M. Butnaru; Radu Tudor Ionescu (IEEE Access, 2019)

Vector of Locally-Aggregated Word Embeddings (VLAWE): A novel document-level embedding. - Radu Tudor Ionescu; Andrei M. Butnaru (CoRR, 2019)

Machine learning applied in natural language processing. - Andrei Madalin Butnaru (SIGIR Forum, 2020)