@inproceedings{angelov-etal-2025-difficulty, title = "Difficulty Estimation in Natural Language Tasks with Action Scores", author = "Angelov, Aleksandar and Tashu, Tsegaye Misikir and Valdenegro-Toro, Matias", editor = "Cao, Trista and Das, Anubrata and Kumarage, Tharindu and Wan, Yixin and Krishna, Satyapriya and Mehrabi, Ninareh and Dhamala, Jwala and Ramakrishna, Anil and Galystan, Aram and Kumar, Anoop and Gupta, Rahul and Chang, Kai-Wei", booktitle = "Proceedings of the 5th Workshop on Trustworthy NLP (TrustNLP 2025)", month = may, year = "2025", address = "Albuquerque, New Mexico", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/fix-sig-urls/2025.trustnlp-main.24/", pages = "351--364", ISBN = "979-8-89176-233-6" }