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相关论文: Using sentence connectors for evaluating MT output

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This study proposes a multitask learning architecture for extractive summarization with coherence boosting. The architecture contains an extractive summarizer and coherent discriminator module. The coherent discriminator is trained online…

计算与语言 · 计算机科学 2023-07-24 Renlong Jie , Xiaojun Meng , Lifeng Shang , Xin Jiang , Qun Liu

This paper addresses automatic quality assessment of spoken language translation (SLT). This relatively new task is defined and formalized as a sequence labeling problem where each word in the SLT hypothesis is tagged as good or bad…

计算与语言 · 计算机科学 2016-10-02 Ngoc-Tien Le , Benjamin Lecouteux , Laurent Besacier

Sentence encoders map sentences to real valued vectors for use in downstream applications. To peek into these representations - e.g., to increase interpretability of their results - probing tasks have been designed which query them for…

计算与语言 · 计算机科学 2020-10-29 Steffen Eger , Johannes Daxenberger , Iryna Gurevych

Automatic metrics for evaluating translation quality are typically validated by measuring how well they correlate with human assessments. However, correlation methods tend to capture only the ability of metrics to differentiate between good…

计算与语言 · 计算机科学 2024-10-11 Sweta Agrawal , António Farinhas , Ricardo Rei , André F. T. Martins

Machine Translation (MT) and automatic MT evaluation have improved dramatically in recent years, enabling numerous novel applications. Automatic evaluation techniques have evolved from producing scalar quality scores to precisely locating…

计算与语言 · 计算机科学 2026-03-23 Stefano Perrella , Eric Morales Agostinho , Hugo Zaragoza

Dense vector representations for textual data are crucial in modern NLP. Word embeddings and sentence embeddings estimated from raw texts are key in achieving state-of-the-art results in various tasks requiring semantic understanding.…

计算与语言 · 计算机科学 2023-07-06 Sonal Sannigrahi , Josef van Genabith , Cristina Espana-Bonet

Relation triple extraction, which outputs a set of triples from long sentences, plays a vital role in knowledge acquisition. Large language models can accurately extract triples from simple sentences through few-shot learning or fine-tuning…

计算与语言 · 计算机科学 2024-04-16 Zepeng Ding , Wenhao Huang , Jiaqing Liang , Deqing Yang , Yanghua Xiao

We describe an attentive encoder that combines tree-structured recursive neural networks and sequential recurrent neural networks for modelling sentence pairs. Since existing attentive models exert attention on the sequential structure, we…

计算与语言 · 计算机科学 2016-10-11 Yao Zhou , Cong Liu , Yan Pan

There are different ways to define similarity for grouping similar texts into clusters, as the concept of similarity may depend on the purpose of the task. For instance, in topic extraction similar texts mean those within the same semantic…

计算与语言 · 计算机科学 2013-03-05 Diego R. Amancio , Osvaldo N. Oliveira , Luciano da F. Costa

In this paper we present an approach for estimating the quality of machine translation system. There are various methods for estimating the quality of output sentences, but in this paper we focus on Na\"ive Bayes classifier to build model…

计算与语言 · 计算机科学 2013-12-30 Rashmi Gupta , Nisheeth Joshi , Iti Mathur

Current approaches to cross-lingual sentiment analysis try to leverage the wealth of labeled English data using bilingual lexicons, bilingual vector space embeddings, or machine translation systems. Here we show that it is possible to use a…

计算与语言 · 计算机科学 2017-10-25 Mohamed Abdalla , Graeme Hirst

Machine translation (MT) of user-generated content (UGC) poses unique challenges, including handling slang, emotion, and literary devices like irony and sarcasm. Evaluating the quality of these translations is challenging as current metrics…

计算与语言 · 计算机科学 2024-10-07 Shenbin Qian , Constantin Orăsan , Diptesh Kanojia , Félix do Carmo

One of the strongest signals for automated matching of ontologies and knowledge graphs are the textual descriptions of the concepts. The methods that are typically applied (such as character- or token-based comparisons) are relatively…

计算与语言 · 计算机科学 2021-09-16 Sven Hertling , Jan Portisch , Heiko Paulheim

Accurate prediction of suitable discourse connectives (however, furthermore, etc.) is a key component of any system aimed at building coherent and fluent discourses from shorter sentences and passages. As an example, a dialog system might…

计算与语言 · 计算机科学 2018-02-02 Eric Malmi , Daniele Pighin , Sebastian Krause , Mikhail Kozhevnikov

Automatic evaluation of text generation is essential for improving the accuracy of generation tasks. In light of the current trend towards increasingly larger decoder-based language models, we investigate automatic evaluation methods based…

计算与语言 · 计算机科学 2023-10-18 Tomohito Kasahara , Daisuke Kawahara

This paper explores the potential of context-aware monolingual human evaluation for assessing machine translation (MT) when no source is given for reference. To this end, we compare monolingual with bilingual evaluations (with source text),…

计算与语言 · 计算机科学 2025-04-11 Silvio Picinini , Sheila Castilho

A desideratum of high-quality translation systems is that they preserve meaning, in the sense that two sentences with different meanings should not translate to one and the same sentence in another language. However, state-of-the-art…

计算与语言 · 计算机科学 2019-04-24 Reuben Cohn-Gordon , Noah Goodman

Machine translation is research based area where evaluation is very important phenomenon for checking the quality of MT output. The work is based on the evaluation of English to Urdu Machine translation. In this research work we have…

计算与语言 · 计算机科学 2013-10-03 Vaishali Gupta , Nisheeth Joshi , Iti Mathur

Semantic matching is of central importance to many natural language tasks \cite{bordes2014semantic,RetrievalQA}. A successful matching algorithm needs to adequately model the internal structures of language objects and the interaction…

计算与语言 · 计算机科学 2015-03-12 Baotian Hu , Zhengdong Lu , Hang Li , Qingcai Chen

Annually, at the Conference of Machine Translation (WMT), the Metrics Shared Task organizers conduct the meta-evaluation of Machine Translation (MT) metrics, ranking them according to their correlation with human judgments. Their results…

计算与语言 · 计算机科学 2024-08-27 Stefano Perrella , Lorenzo Proietti , Alessandro Scirè , Edoardo Barba , Roberto Navigli