4 papers
Natural Language Processing Chains Inside a Cross-lingual Event-Centric Knowledge Pipeline for European Union Under-resourced Languages
Diego Alves, Gaurish Thakkar, Marko Tadić
This article presents the strategy for developing a platform containing Language Processing Chains for European Union languages, consisting of Tokenization to Parsing, also includi…
Evaluating Language Tools for Fifteen EU-official Under-resourced Languages
Diego Alves, Gaurish Thakkar, Marko Tadić
This article presents the results of the evaluation campaign of language tools available for fifteen EU-official under-resourced languages. The evaluation was conducted within the…
UNER: Universal Named-Entity RecognitionFramework
Diego Alves, Tin Kuculo, Gabriel Amaral +2
We introduce the Universal Named-Entity Recognition (UNER)framework, a 4-level classification hierarchy, and the methodology that isbeing adopted to create the first multilingual U…
Pretraining and Fine-Tuning Strategies for Sentiment Analysis of Latvian Tweets
Gaurish Thakkar, Marcis Pinnis
In this paper, we present various pre-training strategies that aid in im-proving the accuracy of the sentiment classification task. We, at first, pre-trainlanguage representation m…