Mapping the Dialog Act Annotations of the LEGO Corpus into ISO 24617-2 Communicative Functions

no code implementations • LREC 2020 • Eug{\'e}nio Ribeiro, Ricardo Ribeiro, David Martins de Matos

Although this does not lead to a complete annotation according to the standard, the 347 dialogs provide a relevant amount of data that can be used in the development of automatic communicative function recognition approaches, which may lead to a wider adoption of the standard.

L2F/INESC-ID at SemEval-2019 Task 2: Unsupervised Lexical Semantic Frame Induction using Contextualized Word Representations

no code implementations • SEMEVAL 2019 • Eug{\'e}nio Ribeiro, V{\^a}nia Mendon{\c{c}}a, Ricardo Ribeiro, David Martins de Matos, Alberto Sardinha, Ana L{\'u}cia Santos, Lu{\'\i}sa Coheur

We approach all the subtasks by applying a graph clustering algorithm on contextualized embedding representations of the verbs and arguments.

Clustering Graph Clustering +2

SPA: Web-based Platform for easy Access to Speech Processing Modules

no code implementations • LREC 2016 • Fern Batista, o, Pedro Curto, Isabel Trancoso, Alberto Abad, Jaime Ferreira, Eug{\'e}nio Ribeiro, Helena Moniz, David Martins de Matos, Ricardo Ribeiro

This paper presents SPA, a web-based Speech Analytics platform that integrates several speech processing modules and that makes it possible to use them through the web.

Age And Gender Classification Gender Classification +2