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Emotion recognition in software engineering texts is critical for understanding developer expressions and improving collaboration. This paper presents a comparative analysis of state-of-the-art Pre-trained Language Models (PTMs) for…

软件工程 · 计算机科学 2024-02-06 Mia Mohammad Imran

Text analysis of social media for sentiment, topic analysis, and other analysis depends initially on the selection of keywords and phrases that will be used to create the research corpora. However, keywords that researchers choose may occur…

计算与语言 · 计算机科学 2022-04-21 Philip Feldman , Aaron Dant , James R. Foulds , Shemei Pan

The manipulation of the personality traits of large language models (LLMs) has emerged as a key area of research. Methods like prompt-based In-Context Knowledge Editing (IKE) and gradient-based Model Editor Networks (MEND) have been…

计算与语言 · 计算机科学 2025-02-26 Navya Jain , Zekun Wu , Cristian Munoz , Airlie Hilliard , Xin Guan , Adriano Koshiyama , Emre Kazim , Philip Treleaven

Grammatical error correction (GEC) is the task of detecting and correcting grammatical errors in texts written by second language learners. The statistical machine translation (SMT) approach to GEC, in which sentences written by second…

计算与语言 · 计算机科学 2016-06-02 Duc Tam Hoang , Shamil Chollampatt , Hwee Tou Ng

Effective speech emotional representations play a key role in Speech Emotion Recognition (SER) and Emotional Text-To-Speech (TTS) tasks. However, emotional speech samples are more difficult and expensive to acquire compared with Neutral…

音频与语音处理 · 电气工程与系统科学 2023-06-12 Shijun Wang , Jón Guðnason , Damian Borth

Automatic hate speech detection is hampered by the scarcity of labeled datasetd, leading to poor generalization. We employ pretrained language models (LMs) to alleviate this data bottleneck. We utilize the GPT LM for generating large…

计算与语言 · 计算机科学 2021-09-03 Tomer Wullach , Amir Adler , Einat Minkov

Automatic hate speech detection using deep neural models is hampered by the scarcity of labeled datasets, leading to poor generalization. To mitigate this problem, generative AI has been utilized to generate large amounts of synthetic hate…

计算与语言 · 计算机科学 2023-11-17 Sagi Pendzel , Tomer Wullach , Amir Adler , Einat Minkov

The usage of more than one language in the same text is referred to as Code Mixed. It is evident that there is a growing degree of adaption of the use of code-mixed data, especially English with a regional language, on social media…

计算与语言 · 计算机科学 2023-06-09 Gauri Takawane , Abhishek Phaltankar , Varad Patwardhan , Aryan Patil , Raviraj Joshi , Mukta S. Takalikar

Language Models are being widely used in Education. Even though modern deep learning models achieve very good performance on question-answering tasks, sometimes they make errors. To avoid misleading students by showing wrong answers, it is…

In this study, we propose feature extraction for multimodal meme classification using Deep Learning approaches. A meme is usually a photo or video with text shared by the young generation on social media platforms that expresses a…

人工智能 · 计算机科学 2022-07-08 Sofiane Ouaari , Tsegaye Misikir Tashu , Tomas Horvath

Real world datasets contain incorrectly labeled instances that hamper the performance of the model and, in particular, the ability to generalize out of distribution. Also, each example might have different contribution towards learning.…

Speaker-independent speech recognition systems trained with data from many users are generally robust against speaker variability and work well for a large population of speakers. However, these systems do not always generalize well for…

音频与语音处理 · 电气工程与系统科学 2019-09-17 Khe Chai Sim , Petr Zadrazil , Françoise Beaufays

Neural language representation models such as GPT, pre-trained on large-scale corpora, can effectively capture rich semantic patterns from plain text and be fine-tuned to consistently improve natural language generation performance.…

计算与语言 · 计算机科学 2024-08-20 Yixiao Yuan , Yangchen Huang , Yu Ma , Xinjin Li , Zhenglin Li , Yiming Shi , Huapeng Zhou

Language models (LMs) estimate a probability distribution over strings in a natural language; these distributions are crucial for computing perplexity and surprisal in linguistics research. While we are usually concerned with measuring…

计算与语言 · 计算机科学 2024-10-15 Tiago Pimentel , Clara Meister

Background: Automated emotion classification could aid those who struggle to recognize emotions, including children with developmental behavioral conditions such as autism. However, most computer vision emotion recognition models are…

Although current neural text-to-speech (TTS) models are able to generate high-quality speech, intensity controllable emotional TTS is still a challenging task. Most existing methods need external optimizations for intensity calculation,…

音频与语音处理 · 电气工程与系统科学 2023-02-17 Yiwei Guo , Chenpeng Du , Xie Chen , Kai Yu

In this work, we tackle a problem of speech emotion classification. One of the issues in the area of affective computation is that the amount of annotated data is very limited. On the other hand, the number of ways that the same emotion can…

计算与语言 · 计算机科学 2018-04-02 Egor Lakomkin , Cornelius Weber , Stefan Wermter

Embedding models are crucial for various natural language processing tasks but can be limited by factors such as limited vocabulary, lack of context, and grammatical errors. This paper proposes a novel approach to improve embedding…

计算与语言 · 计算机科学 2024-04-19 Nicholas Harris , Anand Butani , Syed Hashmy

Co-speech gestures increase engagement and improve speech understanding. Most data-driven robot systems generate rhythmic beat-like motion, yet few integrate semantic emphasis. To address this, we propose a lightweight transformer that…

Despite the development of pre-trained language models (PLMs) significantly raise the performances of various Chinese natural language processing (NLP) tasks, the vocabulary for these Chinese PLMs remain to be the one provided by Google…

计算与语言 · 计算机科学 2020-11-18 Wei Zhu
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