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Spell correction is still a challenging problem for low-resource languages (LRLs). While pretrained language models (PLMs) have been employed for spell correction, their use is still limited to a handful of languages, and there has been no…

Computation and Language · Computer Science 2025-12-12 Akesh Gunathilake , Nadil Karunarathna , Tharusha Bandaranayake , Nisansa de Silva , Surangika Ranathunga

Automatic spoken language assessment systems are becoming more popular in order to handle increasing interests in second language learning. One challenge for these systems is to detect malpractice. Malpractice can take a range of forms,…

Audio and Speech Processing · Electrical Eng. & Systems 2019-10-01 Linlin Wang , Yu Wang , Mark J. F. Gales

We show that a recently proposed neural dependency parser can be improved by joint training on multiple languages from the same family. The parser is implemented as a deep neural network whose only input is orthographic representations of…

Computation and Language · Computer Science 2017-05-30 Michał Zapotoczny , Paweł Rychlikowski , Jan Chorowski

In this research, we advanced a spoken language recognition system, moving beyond traditional feature vector-based models. Our improvements focused on effectively capturing language characteristics over extended periods using a specialized…

Sound · Computer Science 2025-01-22 Or Haim Anidjar , Roi Yozevitch

Modern large language models demonstrate impressive capabilities in text generation and generalization. However, they often struggle with solving text editing tasks, particularly when it comes to correcting spelling errors and mistypings.…

Computation and Language · Computer Science 2023-09-14 Nikita Martynov , Mark Baushenko , Anastasia Kozlova , Katerina Kolomeytseva , Aleksandr Abramov , Alena Fenogenova

Using NLP to analyze authentic learner language helps to build automated assessment and feedback tools. It also offers new and extensive insights into the development of second language production. However, there is a lack of research…

Computation and Language · Computer Science 2026-03-10 Kais Allkivi

The sarcasm detection task in natural language processing tries to classify whether an utterance is sarcastic or not. It is related to sentiment analysis since it often inverts surface sentiment. Because sarcastic sentences are highly…

Machine Learning · Computer Science 2024-10-17 Lazar Đoković , Marko Robnik-Šikonja

The main goal of this paper is to develop a spell checker module for clinical text in Russian. The described approach combines string distance measure algorithms with technics of machine learning embedding methods. Our overall precision is…

Computation and Language · Computer Science 2020-07-30 Ksenia Balabaeva , Anastasia Funkner , Sergey Kovalchuk

Existing speaker verification (SV) systems often suffer from performance degradation if there is any language mismatch between model training, speaker enrollment, and test. A major cause of this degradation is that most existing SV methods…

Sound · Computer Science 2017-06-27 Lantian Li , Dong Wang , Askar Rozi , Thomas Fang Zheng

In text processing, deep neural networks mostly use word embeddings as an input. Embeddings have to ensure that relations between words are reflected through distances in a high-dimensional numeric space. To compare the quality of different…

Computation and Language · Computer Science 2022-06-01 Matej Ulčar , Kristiina Vaik , Jessica Lindström , Milda Dailidėnaitė , Marko Robnik-Šikonja

Spelling taught through memorization often fails many learners, particularly children with language-based learning disorders who struggle with the phonological skills necessary to spell words accurately. Educators such as speech-language…

Human-Computer Interaction · Computer Science 2026-01-22 Momin N. Siddiqui , Vincent Cavez , Sahana Rangasrinivasan , Abbie Olszewski , Srirangaraj Setlur , Maneesh Agrawala , Hari Subramonyam

In fighting against fake news, many fact-checking systems comprised of human-based fact-checking sites (e.g., snopes.com and politifact.com) and automatic detection systems have been developed in recent years. However, online users still…

Computation and Language · Computer Science 2019-11-12 Nguyen Vo , Kyumin Lee

This paper presents a spell checker and correction tool specifically designed for Wolof, an under-represented spoken language in Africa. The proposed spell checker leverages a combination of a trie data structure, dynamic programming, and…

Computation and Language · Computer Science 2023-05-23 Thierno Ibrahima Cissé , Fatiha Sadat

Compared to English and other high-resource languages, spellchecking for Khmer remains an unresolved problem due to several challenges. First, there are misalignments between words in the lexicon and the word segmentation model. Second, a…

Computation and Language · Computer Science 2025-11-14 Marry Kong , Rina Buoy , Sovisal Chenda , Nguonly Taing

This research introduces a state-of-the-art Persian spelling correction system that seamlessly integrates deep learning techniques with phonetic analysis, significantly enhancing the accuracy and efficiency of natural language processing…

Computation and Language · Computer Science 2024-07-23 Seyed Mohammad Sadegh Dashti , Amid Khatibi Bardsiri , Mehdi Jafari Shahbazzadeh

Contextual spelling correction models are an alternative to shallow fusion to improve automatic speech recognition (ASR) quality given user vocabulary. To deal with large user vocabularies, most of these models include candidate retrieval…

Computation and Language · Computer Science 2023-06-06 Alexandra Antonova , Evelina Bakhturina , Boris Ginsburg

Confusing-words are commonly encountered in real-life keyword spotting applications, which causes severe degradation of performance due to complex spoken terms and various kinds of words that sound similar to the predefined keywords. To…

Machine Learning · Computer Science 2020-11-04 Yan Jia , Zexin Cai , Murong Ma , Zeqing Zhao , Xuyang Wang , Junjie Wang , Ming Li

Large language models are demonstrating increasing capabilities, excelling at benchmarks once considered very difficult. As their capabilities grow, there is a need for more challenging evaluations that go beyond surface-level linguistic…

Computation and Language · Computer Science 2025-10-27 Mojca Brglez , Špela Vintar

We consider the following tokenization repair problem: Given a natural language text with any combination of missing or spurious spaces, correct these. Spelling errors can be present, but it's not part of the problem to correct them. For…

Computation and Language · Computer Science 2022-03-24 Hannah Bast , Matthias Hertel , Mostafa M. Mohamed

The paper copes with the task of automatic assessment of second language proficiency from the language learners' spoken responses to test prompts. The task has significant relevance to the field of computer assisted language learning. The…

Computation and Language · Computer Science 2023-10-19 Sara Papi , Edmondo Trentin , Roberto Gretter , Marco Matassoni , Daniele Falavigna