Cross-Domain Training for Goal-Oriented Conversational Agents

no code implementations • RANLP 2019 • Alex Bod{\^\i}rl{\u{a}}u, ra Maria, Stefania Budulan, Traian Rebedea

Goal-Oriented Chatbots in fields such as customer support, providing certain information or general help with bookings or reservations, suffer from low performance partly due to the difficulty of obtaining large domain-specific annotated datasets.

Transfer Learning Unsupervised Pre-training

A Nontrivial Sentence Corpus for the Task of Sentence Readability Assessment in Portuguese

no code implementations • COLING 2018 • Sidney Evaldo Leal, Magali Sanches Duran, S Alu{\'\i}sio, ra Maria

Effective textual communication depends on readers being proficient enough to comprehend texts, and texts being clear enough to be understood by the intended audience, in a reading task.

Sentence

EmoIntens Tracker at SemEval-2018 Task 1: Emotional Intensity Levels in \#Tweets

no code implementations • SEMEVAL 2018 • Ramona-Andreea Turcu, Amar, S ei, ra Maria, Iuliana-Alex Flescan-Lovin-Arseni, ra, Daniela Gifu, Tr, Diana abat

The „Affect in Tweets{''} task is centered on emotions categorization and evaluation matrix using multi-language tweets (English and Spanish).

BIG-bench Machine Learning Emotion Recognition +1

\#WarTeam at SemEval-2017 Task 6: Using Neural Networks for Discovering Humorous Tweets

no code implementations • SEMEVAL 2017 • Iuliana Alex Fle{\textcommabelow{s}}can-Lovin-Arseni, ra, Ramona Andreea Turcu, Cristina S{\^\i}rbu, Larisa Alexa, Amar, S ei, ra Maria, Nichita Herciu, Constantin Scutaru, Tr, Diana ab{\u{a}}{\textcommabelow{t}}, Adrian Iftene

This paper presents the participation of {\#}WarTeam in Task 6 of SemEval2017 with a system classifying humor by comparing and ranking tweets.

Humor Detection

Discriminating between Similar Languages with Word-level Convolutional Neural Networks

no code implementations • WS 2017 • Marcelo Criscuolo, S Alu{\'\i}sio, ra Maria

Discriminating between Similar Languages (DSL) is a challenging task addressed at the VarDial Workshop series.

Language Identification Question Answering +1

Portal Min@s: Uma Ferramenta Geral de Apoio ao Processamento de C\'orpus de Prop\'osito Geral (Portal Min@s: A General Purpose Support Tool for Corpora Processing)

no code implementations • WS 2015 • C, Arnaldo ido Junior, Thiago Lima Vieira, Marcel Serikawa, Matheus Antonio Ribeiro Silva, R{\'e}gis Zangirolami, S Alu{\'\i}sio, ra Maria

Semi-Automatic Construction of a Textual Entailment Dataset: Selecting Candidates with Vector Space Models

no code implementations • WS 2015 • Erick R. Fonseca, S Alu{\'\i}sio, ra Maria

Natural Language Inference Question Answering

Identifying Pronominal Verbs: Towards Automatic Disambiguation of the Clitic `se' in Portuguese

no code implementations • WS 2013 • Magali Sanches Duran, Carolina Evaristo Scarton, S Alu{\'\i}sio, ra Maria, Carlos Ramisch

Machine Translation Semantic Role Labeling

Um reposit\'orio de verbos para a anota\cc\~ao de pap\'eis sem\^anticos dispon\'\ivel na web (A Verb Repository for Semantic Role Labeling Available in the Web) [in Portuguese]

no code implementations • WS 2013 • Magali Sanches Duran, Jhonata Pereira Martins, S Alu{\'\i}sio, ra Maria

Semantic Role Labeling

Propbank-Br: a Brazilian Treebank annotated with semantic role labels

no code implementations • LREC 2012 • Magali Sanches Duran, S Alu{\'\i}sio, ra Maria

This paper reports the annotation of a Brazilian Portuguese Treebank with semantic role labels following Propbank guidelines.

Machine Translation Question Answering +1