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This research paper delves into the evolving landscape of fine-tuning large language models (LLMs) to align with human users, extending beyond basic alignment to propose "personality alignment" for language models in organizational…

Human-Computer Interaction · Computer Science 2023-12-07 Byunggu Yu , Junwhan Kim

Textual data augmentation (DA) is a prolific field of study where novel techniques to create artificial data are regularly proposed, and that has demonstrated great efficiency on small data settings, at least for text classification tasks.…

Computation and Language · Computer Science 2024-09-18 Frédéric Piedboeuf , Philippe Langlais

Recently, the automatic prediction of personality traits has received increasing attention and has emerged as a hot topic within the field of affective computing. In this work, we present a novel deep learning-based approach for automated…

Computation and Language · Computer Science 2020-10-06 Amirmohammad Kazameini , Samin Fatehi , Yash Mehta , Sauleh Eetemadi , Erik Cambria

While the abundance of rich and vast datasets across numerous fields has facilitated the advancement of natural language processing, sectors in need of specialized data types continue to struggle with the challenge of finding quality data.…

Computation and Language · Computer Science 2026-02-06 Hyeonseok Kang , Hyein Seo , Jeesu Jung , Sangkeun Jung , Du-Seong Chang , Riwoo Chung

The current era of natural language processing (NLP) has been defined by the prominence of pre-trained language models since the advent of BERT. A feature of BERT and models with similar architecture is the objective of masked language…

Computation and Language · Computer Science 2023-07-04 Ed S. Ma

With the proliferation of social media, there has been a sharp increase in offensive content, particularly targeting vulnerable groups, exacerbating social problems such as hatred, racism, and sexism. Detecting offensive language use is…

Computation and Language · Computer Science 2023-12-05 Toygar Tanyel , Besher Alkurdi , Serkan Ayvaz

Recently, pedestrian behavior research has shifted towards machine learning based methods and converged on the topic of modeling pedestrian interactions. For this, a large-scale dataset that contains rich information is needed. We propose a…

Computer Vision and Pattern Recognition · Computer Science 2023-10-02 Allan Wang , Abhijat Biswas , Henny Admoni , Aaron Steinfeld

Despite its substantial impact on various search, recommendation, and question answering tasks, privacy-preserving methods for personalizing large language models (LLMs) have received relatively limited exploration. There is one primary…

Computation and Language · Computer Science 2025-06-27 Alireza Salemi , Hamed Zamani

Data augmentation is one of the most prevalent tools in deep learning, underpinning many recent advances, including those from classification, generative models, and representation learning. The standard approach to data augmentation…

Computer Vision and Pattern Recognition · Computer Science 2025-06-12 Brandon Trabucco , Kyle Doherty , Max Gurinas , Ruslan Salakhutdinov

Maintaining persona consistency is paramount in the application of open-domain dialogue systems, as exemplified by models like ChatGPT. Despite significant advancements, the limited scale and diversity of current persona dialogue datasets…

Computation and Language · Computer Science 2025-02-20 Mengze Hong , Chen Jason Zhang , Chaotao Chen , Rongzhong Lian , Di Jiang

Lately, the children with speech disorder have more and more become object of specialists attention and investment in speech disorder therapy are increasing The development and use of information technology in order to assist and follow…

Computers and Society · Computer Science 2018-12-13 Mirela Danubianu , Stefan Gheorghe Pentiuc , Iolanda Tobolcea , Tiberiu Socaciu

Providing a personalized user experience on information dense webpages helps users in reaching their end-goals sooner. We explore an automated approach to identifying user personas by leveraging high dimensional trajectory information from…

Information Retrieval · Computer Science 2023-11-21 Narges Tabari , Sandesh Swamy , Rashmi Gangadharaiah

Generative large language models (LLMs) have become central to everyday life, producing human-like text across diverse domains. A growing body of research investigates whether these models also exhibit personality- and demographic-like…

Computation and Language · Computer Science 2025-10-14 Dana Sotto Porat , Ella Rabinovich

Endowing chatbots with a consistent personality plays a vital role for agents to deliver human-like interactions. However, existing personalized approaches commonly generate responses in light of static predefined personas depicted with…

Computation and Language · Computer Science 2022-08-24 Yifan Liu , Wei Wei , Jiayi Liu , Xianling Mao , Rui Fang , Dangyang Chen

Significant advances are being made in speech emotion recognition (SER) using deep learning models. Nonetheless, training SER systems remains challenging, requiring both time and costly resources. Like many other machine learning tasks,…

Sound · Computer Science 2023-09-18 Tiantian Feng , Shrikanth Narayanan

Personalizing dialogue agents is important for dialogue systems to generate more specific, consistent, and engaging responses. However, most current dialogue personalization approaches rely on explicit persona descriptions during inference,…

Computation and Language · Computer Science 2021-12-01 Wangchunshu Zhou , Qifei Li , Chenle Li

Data augmentation has been widely used in low-resource NER tasks to tackle the problem of data sparsity. However, previous data augmentation methods have the disadvantages of disrupted syntactic structures, token-label mismatch, and…

Computation and Language · Computer Science 2023-07-18 Sihan Song , Furao Shen , Jian Zhao

Data augmentation plays a pivotal role in enhancing and diversifying training data. Nonetheless, consistently improving model performance in varied learning scenarios, especially those with inherent data biases, remains challenging. To…

Machine Learning · Computer Science 2024-06-04 Xiaoling Zhou , Wei Ye , Zhemg Lee , Rui Xie , Shikun Zhang

In support of open and reproducible research, there has been a rapidly increasing number of datasets made available for research. As the availability of datasets increases, it becomes more important to have quality metadata for discovering…

Computation and Language · Computer Science 2023-10-18 Shiwei Zhang , Mingfang Wu , Xiuzhen Zhang

Comprehending characters' personalities is a crucial aspect of story reading. As readers engage with a story, their understanding of a character evolves based on new events and information; and multiple fine-grained aspects of personalities…

Computation and Language · Computer Science 2023-10-31 Mo Yu , Jiangnan Li , Shunyu Yao , Wenjie Pang , Xiaochen Zhou , Zhou Xiao , Fandong Meng , Jie Zhou
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