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Developing an automatic part-of-speech (POS) tagging for any new language is considered a necessary step for further computational linguistics methodology beyond tagging, like chunking and parsing, to be fully applied to the language. Many…

Computation and Language · Computer Science 2021-10-12 Onyenwe Ikechukwu , Onyedikachukwu Ikechukwu-Onyenwe , Onyedinma Ebele

The performance of a Part-of-speech (POS) tagger is highly dependent on the domain ofthe processed text, and for many domains there is no or only very little training data available. This work addresses the problem of POS tagging noisy…

Computation and Language · Computer Science 2019-05-23 Luisa März , Dietrich Trautmann , Benjamin Roth

Part-of-Speech (POS) tagging is an old and fundamental task in natural language processing. While supervised POS taggers have shown promising accuracy, it is not always feasible to use supervised methods due to lack of labeled data. In this…

Computation and Language · Computer Science 2018-01-12 Omid Kashefi

Syntactic annotation of corpora in the form of part-of-speech (POS) tags is a key requirement for both linguistic research and subsequent automated natural language processing (NLP) tasks. This problem is commonly tackled using machine…

Computation and Language · Computer Science 2024-10-30 Stefan Heid , Marcel Wever , Eyke Hüllermeier

Punctuation restoration is an important post-processing step in automatic speech recognition. Among other kinds of external information, part-of-speech (POS) taggers provide informative tags, suggesting each input token's syntactic role,…

Computation and Language · Computer Science 2021-09-08 Ning Shi , Wei Wang , Boxin Wang , Jinfeng Li , Xiangyu Liu , Zhouhan Lin

Part-of-speech (POS) tagging is considered as one of the basic but necessary tools which are required for many Natural Language Processing (NLP) applications such as word sense disambiguation, information retrieval, information processing,…

Computation and Language · Computer Science 2020-01-13 Ibrahim Gashaw , H L. Shashirekha

In this paper, we propose a new approach to construct a system of transformation rules for the Part-of-Speech (POS) tagging task. Our approach is based on an incremental knowledge acquisition method where rules are stored in an exception…

Computation and Language · Computer Science 2016-07-22 Dat Quoc Nguyen , Dai Quoc Nguyen , Dang Duc Pham , Son Bao Pham

Fine-tuning neural networks is widely used to transfer valuable knowledge from high-resource to low-resource domains. In a standard fine-tuning scheme, source and target problems are trained using the same architecture. Although capable of…

Computation and Language · Computer Science 2019-04-09 Sara Meftah , Youssef Tamaazousti , Nasredine Semmar , Hassane Essafi , Fatiha Sadat

We use a Dynamic Bayesian Network to represent compactly a variety of sublexical and contextual features relevant to Part-of-Speech (PoS) tagging. The outcome is a flexible tagger (LegoTag) with state-of-the-art performance (3.6% error on a…

Computation and Language · Computer Science 2009-09-29 Virginia Savova , Leonid Peshkin

In the pre deep learning era, part-of-speech tags have been considered as indispensable ingredients for feature engineering in dependency parsing. But quite a few works focus on joint tagging and parsing models to avoid error propagation.…

Computation and Language · Computer Science 2020-08-17 Houquan Zhou , Yu Zhang , Zhenghua Li , Min Zhang

This paper addresses the problem of improving POS tagging of transcripts of speech from clinical populations. In contrast to prior work on parsing and POS tagging of transcribed speech, we do not make use of an in domain treebank for…

Computation and Language · Computer Science 2023-07-13 Seth Kulick , Neville Ryant , David J. Irwin , Naomi Nevler , Sunghye Cho

Part-of-speech (POS) tagging plays an important role in Natural Language Processing (NLP). Its applications can be found in many NLP tasks such as named entity recognition, syntactic parsing, dependency parsing and text chunking. In the…

Computation and Language · Computer Science 2022-06-15 Tuan-Phong Nguyen , Quoc-Tuan Truong , Xuan-Nam Nguyen , Anh-Cuong Le

While part-of-speech (POS) tagging and dependency parsing are observed to be closely related, existing work on joint modeling with manually crafted feature templates suffers from the feature sparsity and incompleteness problems. In this…

Computation and Language · Computer Science 2017-04-26 Liner Yang , Meishan Zhang , Yang Liu , Nan Yu , Maosong Sun , Guohong Fu

We propose online unsupervised domain adaptation (DA), which is performed incrementally as data comes in and is applicable when batch DA is not possible. In a part-of-speech (POS) tagging evaluation, we find that online unsupervised DA…

Computation and Language · Computer Science 2016-04-05 Wenpeng Yin , Tobias Schnabel , Hinrich Schütze

We address the problem of Part of Speech tagging (POS) in the context of linguistic code switching (CS). CS is the phenomenon where a speaker switches between two languages or variants of the same language within or across utterances, known…

Computation and Language · Computer Science 2019-11-05 Fahad AlGhamdi , Giovanni Molina , Mona Diab , Thamar Solorio , Abdelati Hawwari , Victor Soto , Julia Hirschberg

We introduce an adaptive scheduling for adaptive sampling as a novel way of machine learning in the construction of part-of-speech taggers. The goal is to speed up the training on large data sets, without significant loss of performance…

Computation and Language · Computer Science 2024-02-06 Manuel Vilares Ferro , Victor M. Darriba Bilbao , Jesús Vilares Ferro

Part-of-Speech (POS) tagging is an important component of the NLP pipeline, but many low-resource languages lack labeled data for training. An established method for training a POS tagger in such a scenario is to create a labeled training…

Computation and Language · Computer Science 2022-11-01 Ayyoob Imani , Silvia Severini , Masoud Jalili Sabet , François Yvon , Hinrich Schütze

Part-of-speech (POS) tagging remains a foundational component in natural language processing pipelines, particularly critical for historical text analysis at the intersection of computational linguistics and digital humanities. Despite…

Part-of-speech (POS) tagging is a process of assigning the words in a text corresponding to a particular part of speech. A fundamental version of POS tagging is the identification of words as nouns, verbs, adjectives etc. For processing…

Computation and Language · Computer Science 2013-10-10 Jyoti Singh , Nisheeth Joshi , Iti Mathur

This study presents the development of a part-of-speech (POS) tagging model to extract the skeletal structure of sentences using transfer learning with the BERT architecture for token classification. The model, fine-tuned on Russian text,…

Computation and Language · Computer Science 2025-05-20 Grigorii Churakov
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