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Ever since the development of GPT-3 in the natural language processing (NLP) field, in-context learning (ICL) has played an essential role in utilizing large language models (LLMs). By presenting the LM utterance-label demonstrations at the…

音频与语音处理 · 电气工程与系统科学 2024-06-18 Ming-Hao Hsu , Kai-Wei Chang , Shang-Wen Li , Hung-yi Lee

Purpose: The rapid emergence of large language models (LLMs) such as ChatGPT has significantly impacted foreign language education, yet their pedagogical grammar competence remains under-assessed. This paper introduces CPG-EVAL, the first…

计算与语言 · 计算机科学 2025-04-21 Dong Wang

Recent advancements in the field of Natural Language Processing, particularly the development of large-scale language models that are pretrained on vast amounts of knowledge, are creating novel opportunities within the realm of Knowledge…

计算与语言 · 计算机科学 2023-10-06 Anisa Rula , Jennifer D'Souza

The data scarcity in low-resource languages has become a bottleneck to building robust neural machine translation systems. Fine-tuning a multilingual pre-trained model (e.g., mBART (Liu et al., 2020)) on the translation task is a good…

计算与语言 · 计算机科学 2021-05-11 Zihan Liu , Genta Indra Winata , Pascale Fung

We present a method for approximating context-free languages with one-counter automata. This approximation allows the reconstruction of parse trees of the original grammar. We identify a decidable superset of regular languages whose…

形式语言与自动机理论 · 计算机科学 2017-07-26 Alexander Sakharov

Speech foundation models have recently demonstrated the ability to perform Speech In-Context Learning (SICL). Selecting effective in-context examples is crucial for SICL performance, yet selection methodologies remain underexplored. In this…

音频与语音处理 · 电气工程与系统科学 2025-09-18 Haolong Zheng , Yekaterina Yegorova , Mark Hasegawa-Johnson

This work is a survey of the main results reported for the degree of extension of two models defining non-regular languages, namely the context-free grammar and the extended automaton over groups. More precisely, we recall the main results…

形式语言与自动机理论 · 计算机科学 2023-09-07 Victor Mitrana , Mihaela Păun

Complex Word Identification (CWI) is an essential step in the lexical simplification task and has recently become a task on its own. Some variations of this binary classification task have emerged, such as lexical complexity prediction…

This paper (cmp-lg/yymmnnn) has been accepted for publication in the student session of EACL-95. It outlines ongoing work using statistical and unsupervised neural network methods for clustering words in untagged corpora. Such approaches…

cmp-lg · 计算机科学 2008-02-03 Christopher C. Huckle

At present, Text-to-speech (TTS) systems that are trained with high-quality transcribed speech data using end-to-end neural models can generate speech that is intelligible, natural, and closely resembles human speech. These models are…

计算与语言 · 计算机科学 2023-03-02 Ajinkya Kulkarni , Atharva Kulkarni , Sara Abedalmonem Mohammad Shatnawi , Hanan Aldarmaki

The effectiveness of a statistical machine translation system (SMT) is very dependent upon the amount of parallel corpus used in the training phase. For low-resource language pairs there are not enough parallel corpora to build an accurate…

计算与语言 · 计算机科学 2017-01-31 Ebrahim Ansari , M. H. Sadreddini , Mostafa Sheikhalishahi , Richard Wallace , Fatemeh Alimardani

We continue the research on the generative capacity of contextual grammars where contexts are adjoined around whole words (externally) or around subwords (internally) which belong to special regular selection languages. All languages…

形式语言与自动机理论 · 计算机科学 2022-09-01 Jürgen Dassow , Bianca Truthe

The advent of contextual word embeddings -- representations of words which incorporate semantic and syntactic information from their context -- has led to tremendous improvements on a wide variety of NLP tasks. However, recent contextual…

计算与语言 · 计算机科学 2021-06-09 Prakhar Gupta , Martin Jaggi

The vast majority of the world's languages, particularly creoles like Nagamese, remain severely under-resourced in Natural Language Processing (NLP), creating a significant barrier to their representation in digital technology. This paper…

计算与语言 · 计算机科学 2025-12-16 Agniva Maiti , Manya Pandey , Murari Mandal

Natural Language Processing is a crucial frontier in artificial intelligence, with broad applications in many areas, including public health, agriculture, education, and commerce. However, due to the lack of substantial linguistic…

计算与语言 · 计算机科学 2025-01-22 Audrey Mbogho , Quin Awuor , Andrew Kipkebut , Lilian Wanzare , Vivian Oloo

Large-scale neural language models exhibit a remarkable capacity for in-context learning (ICL): they can infer novel functions from datasets provided as input. Most of our current understanding of when and how ICL arises comes from LMs…

计算与语言 · 计算机科学 2024-01-31 Ekin Akyürek , Bailin Wang , Yoon Kim , Jacob Andreas

ChatGPT is a cutting-edge artificial intelligence language model developed by OpenAI, which has attracted a lot of attention due to its surprisingly strong ability in answering follow-up questions. In this report, we aim to evaluate ChatGPT…

计算与语言 · 计算机科学 2023-03-27 Haoran Wu , Wenxuan Wang , Yuxuan Wan , Wenxiang Jiao , Michael Lyu

Understanding and extracting the grammar of a domain-specific language (DSL) is crucial for various software engineering tasks; however, manually creating these grammars is time-intensive and error-prone. This paper presents Kajal, a novel…

软件工程 · 计算机科学 2024-12-13 Mohammad Jalili Torkamani

This paper investigates the problem of learning cross-lingual representations in a contextual space. We propose Cross-Lingual BERT Transformation (CLBT), a simple and efficient approach to generate cross-lingual contextualized word…

计算与语言 · 计算机科学 2019-09-17 Yuxuan Wang , Wanxiang Che , Jiang Guo , Yijia Liu , Ting Liu

Developed by OpenAI, ChatGPT (Conditional Generative Pre-trained Transformer) is an artificial intelligence technology that is fine-tuned using supervised machine learning and reinforcement learning techniques, allowing a computer to…