Search Results for author: Alberto Muñoz-Ortiz

Found 6 papers, 2 papers with code

Assessment of Pre-Trained Models Across Languages and Grammars

1 code implementation20 Sep 2023 Alberto Muñoz-Ortiz, David Vilares, Carlos Gómez-Rodríguez

We present an approach for assessing how multilingual large language models (LLMs) learn syntax in terms of multi-formalism syntactic structures.

Dependency Parsing

Contrasting Linguistic Patterns in Human and LLM-Generated Text

no code implementations17 Aug 2023 Alberto Muñoz-Ortiz, Carlos Gómez-Rodríguez, David Vilares

We conduct a quantitative analysis contrasting human-written English news text with comparable large language model (LLM) output from 4 LLMs from the LLaMa family.

Language Modelling Large Language Model +1

Another Dead End for Morphological Tags? Perturbed Inputs and Parsing

1 code implementation24 May 2023 Alberto Muñoz-Ortiz, David Vilares

The usefulness of part-of-speech tags for parsing has been heavily questioned due to the success of word-contextualized parsers.

Adversarial Attack

Parsing linearizations appreciate PoS tags - but some are fussy about errors

no code implementations27 Oct 2022 Alberto Muñoz-Ortiz, Mark Anderson, David Vilares, Carlos Gómez-Rodríguez

PoS tags, once taken for granted as a useful resource for syntactic parsing, have become more situational with the popularization of deep learning.

POS

Not All Linearizations Are Equally Data-Hungry in Sequence Labeling Parsing

no code implementations RANLP 2021 Alberto Muñoz-Ortiz, Michalina Strzyz, David Vilares

Different linearizations have been proposed to cast dependency parsing as sequence labeling and solve the task as: (i) a head selection problem, (ii) finding a representation of the token arcs as bracket strings, or (iii) associating partial transition sequences of a transition-based parser to words.

Dependency Parsing

Cannot find the paper you are looking for? You can Submit a new open access paper.