no code implementations • 4 Feb 2024 • Yuxia Wang, Minghan Wang, Muhammad Arslan Manzoor, Fei Liu, Georgi Georgiev, Rocktim Jyoti Das, Preslav Nakov
Large language models (LLMs), especially when instruction-tuned for chat, have become part of our daily lives, freeing people from the process of searching, extracting, and integrating information from multiple sources by offering a straightforward answer to a variety of questions in a single place.
1 code implementation • 22 Jan 2022 • Kristiyan Vachev, Momchil Hardalov, Georgi Karadzhov, Georgi Georgiev, Ivan Koychev, Preslav Nakov
Testing with quiz questions has proven to be an effective way to assess and improve the educational process.
no code implementations • 26 Sep 2021 • Georgi Georgiev, Preslav Nakov, Kuzman Ganchev, Petya Osenova, Kiril Ivanov Simov
The paper presents a feature-rich approach to the automatic recognition and categorization of named entities (persons, organizations, locations, and miscellaneous) in news text for Bulgarian.
no code implementations • RANLP 2015 • Todor Mihaylov, Ivan Koychev, Georgi Georgiev, Preslav Nakov
Recently, Web forums have been invaded by opinion manipulation trolls.
no code implementations • RANLP 2021 • Kristiyan Vachev, Momchil Hardalov, Georgi Karadzhov, Georgi Georgiev, Ivan Koychev, Preslav Nakov
In education, open-ended quiz questions have become an important tool for assessing the knowledge of students.
no code implementations • EACL 2012 • Georgi Georgiev, Valentin Zhikov, Petya Osenova, Kiril Simov, Preslav Nakov
We present experiments with part-of-speech tagging for Bulgarian, a Slavic language with rich inflectional and derivational morphology.
no code implementations • 2 Dec 2017 • Chanh Nguyen, Georgi Georgiev, Yujie Ji, Ting Wang
We believe that this work opens a new direction for designing adversarial input detection methods.
2 code implementations • 12 Jul 2017 • Georgi Karadjov, Tsvetomila Mihaylova, Yasen Kiprov, Georgi Georgiev, Ivan Koychev, Preslav Nakov
Users posting online expect to remain anonymous unless they have logged in, which is often needed for them to be able to discuss freely on various topics.