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Fine-tuning pre-trained models provides significant advantages in downstream performance. The ubiquitous nature of pre-trained models such as BERT and its derivatives in natural language processing has also led to a proliferation of…

Computation and Language · Computer Science 2024-05-06 Thennal D K , Ganesh Nathan , Suchithra M S

Detecting plagiarism involves finding similar items in two different sources. In this article, we propose a novel method for detecting plagiarism that is based on attention mechanism-based long short-term memory (LSTM) and bidirectional…

Computation and Language · Computer Science 2023-05-05 Seyed Vahid Moravvej , Seyed Jalaleddin Mousavirad , Diego Oliva , Fardin Mohammadi

Contextualized representations from a pre-trained language model are central to achieve a high performance on downstream NLP task. The pre-trained BERT and A Lite BERT (ALBERT) models can be fine-tuned to give state-ofthe-art results in…

Computation and Language · Computer Science 2021-01-27 Hyunjin Choi , Judong Kim , Seongho Joe , Youngjune Gwon

A significant challenge in the tagging of boosted objects via machine-learning technology is the prohibitive computational cost associated with training sophisticated models. Nevertheless, the universality of QCD suggests that a large…

High Energy Physics - Phenomenology · Physics 2022-07-13 Frédéric A. Dreyer , Radosław Grabarczyk , Pier Francesco Monni

Pre-trained language model word representation, such as BERT, have been extremely successful in several Natural Language Processing tasks significantly improving on the state-of-the-art. This can largely be attributed to their ability to…

Computation and Language · Computer Science 2020-08-20 Wah Meng Lim , Harish Tayyar Madabushi

By introducing a small set of additional parameters, a probe learns to solve specific linguistic tasks (e.g., dependency parsing) in a supervised manner using feature representations (e.g., contextualized embeddings). The effectiveness of…

Computation and Language · Computer Science 2021-05-31 Zhiyong Wu , Yun Chen , Ben Kao , Qun Liu

Performing fact verification based on structured data is important for many real-life applications and is a challenging research problem, particularly when it involves both symbolic operations and informal inference based on language…

Artificial Intelligence · Computer Science 2021-09-14 Xiaoyu Yang , Feng Nie , Yufei Feng , Quan Liu , Zhigang Chen , Xiaodan Zhu

In this paper we present the results of comparing a statistical tagger for German based on decision trees and a rule-based Brill-Tagger for German. We used the same training corpus (and therefore the same tag-set) to train both taggers. We…

Computation and Language · Computer Science 2007-05-23 Martin Volk , Gerold Schneider

Supervised hashing aims to map the original features to compact binary codes that are able to preserve label based similarity in the Hamming space. Non-linear hash functions have demonstrated the advantage over linear ones due to their…

Computer Vision and Pattern Recognition · Computer Science 2016-11-17 Guosheng Lin , Chunhua Shen , Qinfeng Shi , Anton van den Hengel , David Suter

Cybersecurity has become a primary global concern with the rapid increase in security attacks and data breaches. Artificial intelligence is promising to help humans analyzing and identifying attacks. However, labeling millions of packets…

Cryptography and Security · Computer Science 2022-09-02 Ling-Hsuan Lin , Shun-Wen Hsiao

Reinforcement learning is essential for neural architecture search and hyperparameter optimization, but the conventional approaches impede widespread use due to prohibitive time and computational costs. Inspired by DeepSeek-V3 multi-token…

Machine Learning · Computer Science 2025-06-19 Zheng Li , Jerry Cheng , Huanying Helen Gu

We introduce an approach to train lexicalized parsers using bilingual corpora obtained by merging harmonized treebanks of different languages, producing parsers that can analyze sentences in either of the learned languages, or even…

Computation and Language · Computer Science 2016-05-20 David Vilares , Carlos Gómez-Rodríguez , Miguel A. Alonso

Contextualized word embeddings have demonstrated state-of-the-art performance in various natural language processing tasks including those that concern historical semantic change. However, language models such as BERT was trained primarily…

Computation and Language · Computer Science 2022-02-10 Wenjun Qiu , Yang Xu

Ensembles are popular methods for solving practical supervised learning problems. They reduce the risk of having underperforming models in production-grade software. Although critical, methods for learning heterogeneous regression ensembles…

Machine Learning · Computer Science 2018-04-18 Jihed Khiari , Luis Moreira-Matias , Ammar Shaker , Bernard Zenko , Saso Dzeroski

Part of speech tagging is a fundamental NLP task often regarded as solved for high-resource languages such as English. Current state-of-the-art models have achieved high accuracy, especially on the news domain. However, when these models…

Computation and Language · Computer Science 2020-04-30 Shabnam Behzad , Amir Zeldes

Type- and token-based embedding architectures are still competing in lexical semantic change detection. The recent success of type-based models in SemEval-2020 Task 1 has raised the question why the success of token-based models on a…

Computation and Language · Computer Science 2021-03-15 Severin Laicher , Sinan Kurtyigit , Dominik Schlechtweg , Jonas Kuhn , Sabine Schulte im Walde

Large pre-trained language models help to achieve state of the art on a variety of natural language processing (NLP) tasks, nevertheless, they still suffer from forgetting when incrementally learning a sequence of tasks. To alleviate this…

Computation and Language · Computer Science 2023-03-03 Mingxu Tao , Yansong Feng , Dongyan Zhao

Recent joint intent detection and slot tagging models have seen improved performance when compared to individual models. In many real-world datasets, the slot labels and values have a strong correlation with their intent labels. In such…

Computation and Language · Computer Science 2022-05-24 Shruthi Hariharan , Vignesh Kumar Krishnamurthy , Utkarsh , Jayantha Gowda Sarapanahalli

The rapid development of large pretrained language models has revolutionized not only the field of Natural Language Generation (NLG) but also its evaluation. Inspired by the recent work of BARTScore: a metric leveraging the BART language…

Computation and Language · Computer Science 2022-10-14 Moussa Kamal Eddine , Guokan Shang , Michalis Vazirgiannis

This paper describes the system description for the HinglishEval challenge at INLG 2022. The goal of this task was to investigate the factors influencing the quality of the code-mixed text generation system. The task was divided into two…

Computation and Language · Computer Science 2022-06-20 Nikhil Singh
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