Cross-lingual tagger evaluation without test data

2017-04-01 · EACL 2017 4 · {\v{Z}}eljko Agi{\'c}, Barbara Plank, Anders S{\o}gaard

We address the challenge of cross-lingual POS tagger evaluation in absence of manually annotated test data. We put forth and evaluate two dictionary-based metrics. On the tasks of accuracy prediction and system ranking, we reveal that these metrics are reliable enough to approximate test set-based evaluation, and at the same time lean enough to support assessment for truly low-resource languages.

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POS

Multilingual Projection for Parsing Truly Low-Resource Languages

2016-01-01 · TACL 2016 1 · {\v{Z}}eljko Agi{\'c}, Anders Johannsen, Barbara Plank, H{\'e}ctor Mart{\'\i}nez Alonso 외

We propose a novel approach to cross-lingual part-of-speech tagging and dependency parsing for truly low-resource languages. Our annotation projection-based approach yields tagging and parsing models for over 100 languag…

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A Tagged Corpus and a Tagger for Urdu

2014-05-01 · LREC 2014 5 · Bushra Jawaid, Amir Kamran, Ond{\v{r}}ej Bojar

In this paper, we describe a release of a sizeable monolingual Urdu corpus automatically tagged with part-of-speech tags. We extend the work of Jawaid and Bojar (2012) who use three different taggers and then apply a vot…

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2015-03-22 · HLT 2015 5 · Manaal Faruqui, Shankar Kumar

Open domain relation extraction systems identify relation and argument phrases in a sentence without relying on any underlying schema. However, current state-of-the-art relation extraction systems are available only for …

Relation Relation Extraction Sentence

From Traditional Taggers to LLMs: A Comparative Study of POS Tagging for Medieval Romance Languages

2026-05-09 · Matthias Schöffel, Esteban Garces Arias arxiv

Part-of-speech (POS) tagging for Medieval Romance languages remains challenging due to orthographic variation, morphological complexity, and limited annotated resources. This paper presents a systematic empirical evaluat…

Cross-Lingual Transfer POS Tagging

Inducing Multilingual Text Analysis Tools Using Bidirectional Recurrent Neural Networks

2016-09-29 · COLING 2016 12 · Othman Zennaki, Nasredine Semmar, Laurent Besacier

This work focuses on the rapid development of linguistic annotation tools for resource-poor languages. We experiment several cross-lingual annotation projection methods using Recurrent Neural Networks (RNN) models. The d…

POS Translation Word Alignment