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Large Language Models (LLMs) have shown impressive performance across a variety of Artificial Intelligence (AI) and natural language processing tasks, such as content creation, report generation, etc. However, unregulated malign application…

Computation and Language · Computer Science 2023-09-15 Harika Abburi , Michael Suesserman , Nirmala Pudota , Balaji Veeramani , Edward Bowen , Sanmitra Bhattacharya

The rapid advancement of Large Language Models (LLMs) has ushered in an era where AI-generated text is increasingly indistinguishable from human-generated content. Detecting AI-generated text has become imperative to combat misinformation,…

Computation and Language · Computer Science 2024-06-12 Ye Zhang , Qian Leng , Mengran Zhu , Rui Ding , Yue Wu , Jintong Song , Yulu Gong

Academic paper review is a critical yet time-consuming task within the research community. With the increasing volume of academic publications, automating the review process has become a significant challenge. The primary issue lies in…

Computation and Language · Computer Science 2025-07-17 Xian Gao , Jiacheng Ruan , Zongyun Zhang , Jingsheng Gao , Ting Liu , Yuzhuo Fu

Authorship identification tasks, which rely heavily on linguistic styles, have always been an important part of Natural Language Understanding (NLU) research. While other tasks based on linguistic style understanding benefit from deep…

Computation and Language · Computer Science 2020-10-01 Weicheng Ma , Ruibo Liu , Lili Wang , Soroush Vosoughi

Large language models (LLMs) have gained significant attention due to their ability to mimic human language. Identifying texts generated by LLMs is crucial for understanding their capabilities and mitigating potential consequences. This…

Computation and Language · Computer Science 2024-07-19 Anjali Rawal , Hui Wang , Youjia Zheng , Yu-Hsuan Lin , Shanu Sushmita

While textless Spoken Language Models (SLMs) have shown potential in end-to-end speech-to-speech modeling, they still lag behind text-based Large Language Models (LLMs) in terms of semantic coherence and relevance. This work introduces the…

Computation and Language · Computer Science 2025-05-28 Guan-Ting Lin , Prashanth Gurunath Shivakumar , Aditya Gourav , Yile Gu , Ankur Gandhe , Hung-yi Lee , Ivan Bulyko

Large language models (LLMs) present a dual challenge for forensic linguistics. They serve as powerful analytical tools enabling scalable corpus analysis and embedding-based authorship attribution, while simultaneously destabilising…

Computation and Language · Computer Science 2025-12-09 George Mikros

The capabilities of large language models have grown significantly in recent years and so too have concerns about their misuse. It is important to be able to distinguish machine-generated text from human-authored content. Prior works have…

Cryptography and Security · Computer Science 2024-10-15 Julien Piet , Chawin Sitawarin , Vivian Fang , Norman Mu , David Wagner

The advancement of large language models (LLMs) has outpaced traditional evaluation methodologies. This progress presents novel challenges, such as measuring human-like psychological constructs, moving beyond static and task-specific…

Computation and Language · Computer Science 2026-03-12 Haoran Ye , Jing Jin , Yuhang Xie , Xin Zhang , Guojie Song

AI writing assistants can reduce effort and improve fluency, but they may also weaken writers' sense of authorship. We study this tension with an ownership-aware co-writing editor that offers on-demand, sentence-level suggestions and tests…

Human-Computer Interaction · Computer Science 2026-01-16 Bohan Zhang , Chengke Bu , Paramveer S. Dhillon

Tokenization is a necessary component within the current architecture of many language mod-els, including the transformer-based large language models (LLMs) of Generative AI, yet its impact on the model's cognition is often overlooked. We…

Automated data visualization plays a crucial role in simplifying data interpretation, enhancing decision-making, and improving efficiency. While large language models (LLMs) have shown promise in generating visualizations from natural…

Computation and Language · Computer Science 2025-07-29 Mizanur Rahman , Md Tahmid Rahman Laskar , Shafiq Joty , Enamul Hoque

AI agents are changing the requirements for document parsing. What matters is semantic correctness: parsed output must preserve the structure and meaning needed for autonomous decisions, including correct table structure, precise chart…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Boyang Zhang , Sebastián G. Acosta , Preston Carlson , Sacha Bron , Pierre-Loïc Doulcet , Daniel B. Ospina , Simon Suo

The advent of large language models (LLMs) has revolutionized natural language processing, enabling the generation of coherent and contextually relevant human-like text. As LLMs increasingly powerconversational agents used by the general…

Evaluating large language models (LLMs) is fundamental, particularly in the context of practical applications. Conventional evaluation methods, typically designed primarily for LLM development, yield numerical scores that ignore the user…

Computation and Language · Computer Science 2024-04-12 Yongqiang Ma , Lizhi Qing , Jiawei Liu , Yangyang Kang , Yue Zhang , Wei Lu , Xiaozhong Liu , Qikai Cheng

We present a novel evaluation paradigm for AI text detectors that prioritizes real-world and equitable assessment. Current approaches predominantly report conventional metrics like AUROC, overlooking that even modest false positive rates…

Computation and Language · Computer Science 2025-07-22 Navid Ayoobi , Sadat Shahriar , Arjun Mukherjee

The growing prominence of large language models, such as GPT-4 and ChatGPT, has led to increased concerns over academic integrity due to the potential for machine-generated content and paraphrasing. Although studies have explored the…

Computation and Language · Computer Science 2023-03-27 Jonas Becker , Jan Philip Wahle , Terry Ruas , Bela Gipp

Authorship Attribution (AA) and Authorship Obfuscation (AO) are two competing tasks of increasing importance in privacy research. Modern AA leverages an author's consistent writing style to match a text to its author using an AA classifier.…

Computation and Language · Computer Science 2024-02-02 Eric Xing , Saranya Venkatraman , Thai Le , Dongwon Lee

Large audio-language models (LALMs) have achieved near-human performance in sentence-level transcription and emotion recognition. However, existing evaluations focus mainly on surface-level perception, leaving the capacity of models for…

Computation and Language · Computer Science 2025-08-05 Wanqi Yang , Yanda Li , Yunchao Wei , Meng Fang , Ling Chen

Emotion is essential in spoken communication, yet most existing frameworks in speech emotion modeling rely on predefined categories or low-dimensional continuous attributes, which offer limited expressive capacity. Recent advances in speech…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-07 Tianhua Qi , Wenming Zheng , Björn W. Schuller , Zhaojie Luo , Haizhou Li