2 citations · 3 across the 7 of their papers we have counts for
7 papers
GliLem: Leveraging GliNER for Contextualized Lemmatization in Estonian
Aleksei Dorkin, Kairit Sirts
We present GliLem -- a novel hybrid lemmatization system for Estonian that enhances the highly accurate rule-based morphological analyzer Vabamorf with an external disambiguation m…
Prune or Retrain: Optimizing the Vocabulary of Multilingual Models for Estonian
Aleksei Dorkin, Taido Purason, Kairit Sirts
Adapting multilingual language models to specific languages can enhance both their efficiency and performance. In this study, we explore how modifying the vocabulary of a multiling…
TartuNLP @ AXOLOTL-24: Leveraging Classifier Output for New Sense Detection in Lexical Semantics
Aleksei Dorkin, Kairit Sirts
We present our submission to the AXOLOTL-24 shared task. The shared task comprises two subtasks: identifying new senses that words gain with time (when comparing newer and older ti…
Sõnajaht: Definition Embeddings and Semantic Search for Reverse Dictionary Creation
Aleksei Dorkin, Kairit Sirts
We present an information retrieval based reverse dictionary system using modern pre-trained language models and approximate nearest neighbors search algorithms. The proposed appro…
Evaluating Lexicon Incorporation for Depression Symptom Estimation
Kirill Milintsevich, Gaël Dias, Kairit Sirts
This paper explores the impact of incorporating sentiment, emotion, and domain-specific lexicons into a transformer-based model for depression symptom estimation. Lexicon informati…
Comparison of Current Approaches to Lemmatization: A Case Study in Estonian
Aleksei Dorkin, Kairit Sirts
This study evaluates three different lemmatization approaches to Estonian -- Generative character-level models, Pattern-based word-level classification models, and rule-based morph…