22 citations · 108 across the 66 of their papers we have counts for
7 papers · 1 filter
Complaint Identification in Social Media with Transformer Networks
Mali Jin, Nikolaos Aletras
Complaining is a speech act extensively used by humans to communicate a negative inconsistency between reality and expectations. Previous work on automatically identifying complain…
LEGAL-BERT: The Muppets straight out of Law School
Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis +2
BERT has achieved impressive performance in several NLP tasks. However, there has been limited investigation on its adaptation guidelines in specialised domains. Here we focus on t…
An Empirical Study on Large-Scale Multi-Label Text Classification Including Few and Zero-Shot Labels
Ilias Chalkidis, Manos Fergadiotis, Sotiris Kotitsas +3
Large-scale Multi-label Text Classification (LMTC) has a wide range of Natural Language Processing (NLP) applications and presents interesting challenges. First, not all labels are…
Point-of-Interest Type Inference from Social Media Text
Danae Sánchez Villegas, Daniel Preoţiuc-Pietro, Nikolaos Aletras
Physical places help shape how we perceive the experiences we have there. For the first time, we study the relationship between social media text and the type of the place from whe…
Automatic Generation of Topic Labels
Areej Alokaili, Nikolaos Aletras, Mark Stevenson
Topic modelling is a popular unsupervised method for identifying the underlying themes in document collections that has many applications in information retrieval. A topic is usual…
Unsupervised Quality Estimation for Neural Machine Translation
Marina Fomicheva, Shuo Sun, Lisa Yankovskaya +6
Quality Estimation (QE) is an important component in making Machine Translation (MT) useful in real-world applications, as it is aimed to inform the user on the quality of the MT o…