Semantic Textual Similarity in Catalan

STS corpus is a benchmark for evaluating Semantic Text Similarity in Catalan.<br> It consists of 3079 sentence pairs, annotated with the semantic similarity between them, using a scale from 0 (no similarity at all) to 5 (semantic equivalence). It is done manually by 4 different people following our guidelines based on previous work from the SemEval challenges (https://www.aclweb.org/anthology/S13-1004.pdf). This dataset was developed by BSC TeMU as part of the AINA project. <em>Corpus per evaluar STS en català.</em> <em>Consta de 3079 parells de frases, anotades segons el grau de similitud semàntica que tenen, segons una escala que va de 0 (no s'assemblen gens) a 5 (són equivalents). L'anotació ha estat feta manualment per 4 persones segons les nostres guies, basades en els SemEval Callenges (https://www.aclweb.org/anthology/S13-1004.pdf)</em> <em>Aquest dataset ha estat desenvolupat pel la unitat de Text mining del BSC en el marc del projecte Aina.</em>