Suicide ideation expressed in social media has an impact on language usage. Many at-risk
individuals use social forum platforms to discuss their problems or get access to information …

Recently, the whole of Europe, including Poland, have been significantly affected by COVID-
19 and its social and economic consequences which are already causing dozens of billions …

We describe the release of a new wordnet for English based on the Princeton WordNet, but
now developed under an open-source model. In particular, this version of WordNet, which …

In the paper, we deal with the problem of unsupervised text document clustering for the
Polish language. Our goal is to compare the modern approaches based on language …

In this article we extend a WordNet structure with relations linking synsets to Desikan's brain
regions. Based on lexicographer files and WordNet Domains the map** goes from synset …

Nowadays, social media have become a platform where people can easily express their
opinions and emotions about any topic such as politics, movies, music, electronic products …

The paper presents the latest release of the Polish WordNet, namely plWordNet 4.1. The
most significant developments since 3.0 version include new relations for nouns and verbs …

Classification is one of the most-common machine learning tasks. In the field of GIS, deep-
neural-network-based classification algorithms are mainly used in the field of remote …

We present a large emotive lexicon of Polish which has been constructed by manual
expansion of the emotive annotation defined for plWordNet 3.0 emo (a very large wordnet of …

Princeton WordNet is one of the most important resources for natural language processing,
but has not been updated for over ten years and is not suitable for analyzing the fast moving …