Numbers Normalisation in the Inflected Languages: a Case Study of Polish. - Rafal Poswiata; Michal Perelkiewicz (BSNLP@ACL, 2019)

Text Language Identification Using Attention-Based Recurrent Neural Networks. - Michal Perelkiewicz; Rafal Poswiata (ICAISC (1), 2019)

ConSSED at SemEval-2019 Task 3: Configurable Semantic and Sentiment Emotion Detector. - Rafal Poswiata (SemEval@NAACL-HLT, 2019)

Annobot: Platform for Annotating and Creating Datasets through Conversation with a Chatbot. - Rafal Poswiata; Michal Perelkiewicz (COLING (Demonstrations), 2020)

Pre-training Polish Transformer-Based Language Models at Scale. - Slawomir Dadas; Michal Perelkiewicz; Rafal Poswiata (ICAISC (2), 2020)

Evaluation of Sentence Representations in Polish. - Slawomir Dadas; Michal Perelkiewicz; Rafal Poswiata (LREC, 2020)

OPI@LT-EDI-ACL2022: Detecting Signs of Depression from Social Media Text using RoBERTa Pre-trained Language Models. - Rafal Poswiata; Michal Perelkiewicz (LT-EDI, 2022)

OPI at SemEval-2022 Task 10: Transformer-based Sequence Tagging with Relation Classification for Structured Sentiment Analysis. - Rafal Poswiata (SemEval@NAACL, 2022)

Unsupervised Representation Learning: Target Regularization for Cross-Domain Sentiment Classification. - Michal Perelkiewicz; Rafal Poswiata; Jakub Kierzkowski (ICAISC (1), 2023)

PIRB: A Comprehensive Benchmark of Polish Dense and Hybrid Text Retrieval Methods. - Slawomir Dadas; Michal Perelkiewicz; Rafal Poswiata (LREC/COLING, 2024)

A Review of the Challenges with Massive Web-Mined Corpora Used in Large Language Models Pre-training. - Michal Perelkiewicz; Rafal Poswiata (ICAISC (3), 2024)

PL-MTEB: Polish Massive Text Embedding Benchmark. - Rafal Poswiata; Slawomir Dadas; Michal Perelkiewicz (CoRR, 2024)

SMCLM: Semantically Meaningful Causal Language Modeling for Autoregressive Paraphrase Generation. - Michal Perelkiewicz; Slawomir Dadas; Rafal Poswiata (IEEE Access, 2025)

MMTEB: Massive Multilingual Text Embedding Benchmark. - Kenneth C. Enevoldsen; Isaac Chung; Imene Kerboua; Márton Kardos; Ashwin Mathur; David Stap; Jay Gala; Wissam Siblini; Dominik Krzeminski; Genta Indra Winata; Saba Sturua; Saiteja Utpala; et al. (CoRR, 2025)

Evaluating Polish linguistic and cultural competency in large language models. - Slawomir Dadas; Malgorzata Grebowiec; Michal Perelkiewicz; Rafal Poswiata (CoRR, 2025)

Unveiling Dual Quality in Product Reviews: An NLP-Based Approach. - Rafal Poswiata; Marcin Michal Mironczuk; Slawomir Dadas; Malgorzata Grebowiec; Michal Perelkiewicz (CoRR, 2025)