4 documents found, page 1 of 1
LX-LR4DistSemEval: a collection of language resources for the evaluation of dis...
Querido, Andreia; Carvalho, Rita; Rodrigues, João; Garcia, Marcos; Silva, João; Correia, Catarina; Rendeiro, Nuno; Valadas Pereira, Rita; Campos, MarisaIn this paper we describe a collection of publicly available data sets for Portuguese that are suitable for the evaluation of distributional semantics models in lexical similarity tasks and in conceptual categorization tasks. These data sets were adapted from English gold-standard test sets, allowing any Portuguese distributional semantics model to be evaluated and also to be compared to mainstream results that...
CINTIL DependencyBank PREMIUM. A corpus of grammatical dependencies for Portuguese
Carvalho, Rita de; Querido, Andreia; Campos, Marisa; Valadas, Rita; Silva, João; Branco, AntónioThis paper presents a new linguistic resource for the study and computational processing of Portuguese. CINTIL DependencyBank PREMIUM is a corpus of Portuguese news text, accurately manually annotated with a wide range of linguistic information (morpho-syntax, named-entities, syntactic function and semantic roles), making it an invaluable resource specially for the development and evaluation of data-driven natu...
Named Entities in the QTLeap Corpus of Online Helpdesk Interactions
Querido, Andreia; Carvalho, Rita de; Rodrigues, João; Silva, João; Neale, Steven; Pereira, Rita; Gomes, Patrícia; Correia, Catarina; Amaral, DianaIn this paper we present the annotation of a corpus with named entities that are classified into semantic types and disambiguated by linking them to their corresponding entry in the Portuguese DBpedia. This corpus, QTLeap Corpus, is a multilingual collection of question and answer pairs from a chat-based helpdesk service for Information and Communication Technologies. The resulting annotated corpus is a gold-st...
CINTIL DependencyBank PREMIUM Handbook: Design options for the representation o...
Branco, António; Silva, João; Querido, Andreia; Carvalho, Rita