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The vision and language generative models have been overgrown in recent years. For video generation, various open-sourced models and public-available services have been developed to generate high-quality videos. However, these methods often…

Computer Vision and Pattern Recognition · Computer Science 2024-03-26 Yaofang Liu , Xiaodong Cun , Xuebo Liu , Xintao Wang , Yong Zhang , Haoxin Chen , Yang Liu , Tieyong Zeng , Raymond Chan , Ying Shan

The direct measurement of quality is difficult because there is no way we can measure quality factors. For measuring these factors, we have to express them in terms of metrics or models. Researchers have developed quality models that…

Software Engineering · Computer Science 2010-04-28 Devpriya Soni , Namita Shrivastava , M. Kumar

This paper proposes deep learning techniques of generating designs for clothing, focused on handloom fabric and discusses the associated challenges along with its application. The capability of generative neural network models in…

Computer Vision and Pattern Recognition · Computer Science 2025-05-21 Rajat Kanti Bhattacharjee , Meghali Nandi , Amrit Jha , Gunajit Kalita , Ferdous Ahmed Barbhuiya

Offline Handwritten Text Recognition (HTR) systems play a crucial role in applications such as historical document digitization, automatic form processing, and biometric authentication. However, their performance is often hindered by the…

Computer Vision and Pattern Recognition · Computer Science 2025-07-10 Yassin Hussein Rassul , Aram M. Ahmed , Polla Fattah , Bryar A. Hassan , Arwaa W. Abdulkareem , Tarik A. Rashid , Joan Lu

Generating unbiased summaries in real-world settings such as political perspective summarization remains a crucial application of Large Language Models (LLMs). Yet, existing evaluation frameworks rely on traditional metrics for measuring…

Computation and Language · Computer Science 2025-06-23 Narutatsu Ri , Nicholas Deas , Kathleen McKeown

Is it possible to train a general metric for evaluating text generation quality without human annotated ratings? Existing learned metrics either perform unsatisfactorily across text generation tasks or require human ratings for training on…

Computation and Language · Computer Science 2023-07-10 Wenda Xu , Xian Qian , Mingxuan Wang , Lei Li , William Yang Wang

To mitigate the potential misuse of large language models (LLMs), recent research has developed watermarking algorithms, which restrict the generation process to leave an invisible trace for watermark detection. Due to the two-stage nature…

Computation and Language · Computer Science 2024-07-02 Shangqing Tu , Yuliang Sun , Yushi Bai , Jifan Yu , Lei Hou , Juanzi Li

The paper surveys evaluation methods of natural language generation (NLG) systems that have been developed in the last few years. We group NLG evaluation methods into three categories: (1) human-centric evaluation metrics, (2) automatic…

Computation and Language · Computer Science 2021-05-19 Asli Celikyilmaz , Elizabeth Clark , Jianfeng Gao

This paper focuses on Code Generation task that aims at generating relevant code fragments according to given natural language descriptions. In the process of software development, developers often encounter two scenarios. One is requested…

Software Engineering · Computer Science 2024-04-19 Zezhou Yang , Sirong Chen , Cuiyun Gao , Zhenhao Li , Ge Li , Michael Lyu

Predictive benchmarking, the evaluation of machine learning models based on predictive performance and competitive ranking, is a central epistemic practice in machine learning research and an increasingly prominent method for scientific…

Machine Learning · Computer Science 2025-10-28 Timo Freiesleben , Sebastian Zezulka

Text-image generation has advanced rapidly, but assessing whether outputs truly capture the objects, attributes, and relations described in prompts remains a central challenge. Evaluation in this space relies heavily on automated metrics,…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Seyed Amir Kasaei , Ali Aghayari , Arash Marioriyad , Niki Sepasian , MohammadAmin Fazli , Mahdieh Soleymani Baghshah , Mohammad Hossein Rohban

Benchmarks play a significant role in how technology companies communicate about model capabilities and how researchers and the public understand generative AI systems. However, existing benchmarks have been criticized for their failure to…

Human-Computer Interaction · Computer Science 2026-04-29 Charlotte Li , Nick Hagar , Sachita Nishal , Jeremy Gilbert , Nick Diakopoulos

This paper presents a GAN for generating images of handwritten lines conditioned on arbitrary text and latent style vectors. Unlike prior work, which produce stroke points or single-word images, this model generates entire lines of offline…

Computer Vision and Pattern Recognition · Computer Science 2020-09-03 Brian Davis , Chris Tensmeyer , Brian Price , Curtis Wigington , Bryan Morse , Rajiv Jain

Potential harms of Large Language Models such as mass misinformation and plagiarism can be partially mitigated if there exists a reliable way to detect machine generated text. In this paper, we propose a new watermarking method to detect…

Computation and Language · Computer Science 2023-12-12 Kaan Efe Keleş , Ömer Kaan Gürbüz , Mucahid Kutlu

We present a benchmark dataset for evaluating method-level code generation task. The benchmark contains a dataset of 175 samples for automated evaluation and a dataset of 161 samples for manual evaluation. We also present a new metric for…

Software Engineering · Computer Science 2022-07-22 Yiyang Hao , Ge Li , Yongqiang Liu , Xiaowei Miao , He Zong , Siyuan Jiang , Yang Liu , He Wei

Modern embedding-based metrics for evaluation of generated text generally fall into one of two paradigms: discriminative metrics that are trained to directly predict which outputs are of higher quality according to supervised human…

Computation and Language · Computer Science 2022-12-13 Yiwei Qin , Weizhe Yuan , Graham Neubig , Pengfei Liu

Nowadays, systems containing components based on machine learning (ML) methods are becoming more widespread. In order to ensure the intended behavior of a software system, there are standards that define necessary quality aspects of the…

Software Engineering · Computer Science 2020-08-26 Julien Siebert , Lisa Joeckel , Jens Heidrich , Koji Nakamichi , Kyoko Ohashi , Isao Namba , Rieko Yamamoto , Mikio Aoyama

For researchers leveraging Large-Language Models (LLMs) in the generation of training datasets, especially for conversational recommender systems - the absence of robust evaluation frameworks has been a long-standing problem. The efficiency…

Computation and Language · Computer Science 2022-12-19 Harsh Lara , Manoj Tiwari

Reliable and robust evaluation methods are a necessary first step towards developing machine learning models that are themselves robust and reliable. Unfortunately, current evaluation protocols typically used to assess classifiers fail to…

Machine Learning · Computer Science 2025-05-26 Michael W. Spratling

Research in the area of style transfer for text is currently bottlenecked by a lack of standard evaluation practices. This paper aims to alleviate this issue by experimentally identifying best practices with a Yelp sentiment dataset. We…

Computation and Language · Computer Science 2019-04-05 Remi Mir , Bjarke Felbo , Nick Obradovich , Iyad Rahwan