Mining Social Media to Extract Structured Knowledge through Semantic Roles

Semantics is a well-kept secret in texts, accessible only to humans. Artificial Intelligence struggles to enrich machines with human-like features, therefore accessing this treasure and sharing it with computers is one of the main challenges that the computational linguistics domain faces nowadays. In order to teach computers to understand humans, language models need to be specified and created from human knowledge. While still far from completely decoding hidden messages in political speeches, computer scientists and linguists have joined efforts in making the language easier to be understood by machines. This paper aims to introduce the VoxPopuli platform, an instrument to collect user generated content, to analyze it and to generate a map of semantically-related concepts by capturing crowd intelligence

Anglicisms and Vocabulary Dynamics in the Romanian Online Communication

The development of technological devices and the expansion of electronic communication and social media channels in the last few years has had a significant impact on how people communicate, especially in online written communication, particularly among young people, regardless of their nationality. Moreover, we can currently refer to our society as to a global society in which English prevails as a tool for communication and interaction between speakers of different languages particularly in the cyber space. Since English is the language of global communication, English loanwords constitute a linguistic and socio-cultural phenomenon. The creation and the development of this phenomenon is mainly owed to advances in electronic communication and technology, since the usage of English is widely spread from the IT to the economic and sociocultural fields. The influence of English on the Romanian language has been the object of numerous studies. In order to fill in a gap in the analysis of anglicisms in Romanian, the objective of this paper is to analyse the influence of English in the online communication between young people in Romania. Particular focus is given to a number of aspects of the vocabulary dynamics of Romanian: the position, the form and the functions of anglicisms, from a lexical and semantic perspective. Examples from the following sources will be illustrated and discussed: fashion articles from youth online publications, recordings of video blogs and podcasts as well as YouTube videos

Romanian Language Technology — a view from an academic perspective

The article reports on research and developments pursued by the Research Institute for Artificial Intelligence "Mihai Draganescu" of the Romanian Academy in order to narrow the gaps identified by the deep analysis on the European languages made by Meta-Net white papers and published by Springer in 2012. Except English, all the European languages needed significant research and development in order to reach an adequate technological level, in line with the expectations and requirements of the knowledge society

Lingualyzer: A computational linguistic tool for multilingual and multidimensional text analysis

Most natural language models and tools are restricted to one language, typically English. For researchers in the behavioral sciences investigating languages other than English, and for those researchers who would like to make cross-linguistic comparisons, hardly any computational linguistic tools exist, particularly none for those researchers who lack deep computational linguistic knowledge or programming skills. Yet, for interdisciplinary researchers in a variety of fields, ranging from psycholinguistics, social psychology, cognitive psychology, education, to literary studies, there certainly is a need for such a cross-linguistic tool. In the current paper, we present Lingualyzer (https://lingualyzer.com), an easily accessible tool that analyzes text at three different text levels (sentence, paragraph, document), which includes 351 multidimensional linguistic measures that are available in 41 different languages. This paper gives an overview of Lingualyzer, categorizes its hundreds of measures, demonstrates how it distinguishes itself from other text quantification tools, explains how it can be used, and provides validations. Lingualyzer is freely accessible for scientific purposes using an intuitive and easy-to-use interface

When linguistics meets web technologies. Recent advances in modelling linguistic linked data

This article provides an up-to-date and comprehensive survey of models (including vocabularies, taxonomies and ontologies) used for representing linguistic linked data (LLD). It focuses on the latest developments in the area and both builds upon and complements previous works covering similar territory. The article begins with an overview of recent trends which have had an impact on linked data models and vocabularies, such as the growing influence of the FAIR guidelines, the funding of several major projects in which LLD is a key component, and the increasing importance of the relationship of the digital humanities with LLD. Next, we give an overview of some of the most well known vocabularies and models in LLD. After this we look at some of the latest developments in community standards and initiatives such as OntoLex-Lemon as well as recent work which has been in carried out in corpora and annotation and LLD including a discussion of the LLD metadata vocabularies META-SHARE and lime and language identifiers. In the following part of the paper we look at work which has been realised in a number of recent projects and which has a significant impact on LLD vocabularies and models