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Speech translation (ST) has lately received growing interest for the generation of subtitles without the need for an intermediate source language transcription and timing (i.e. captions). However, the joint generation of source captions and…

Computation and Language · Computer Science 2021-07-14 Alina Karakanta , Marco Gaido , Matteo Negri , Marco Turchi

Pre-trained language models (PLMs) fail to generate long-form narrative text because they do not consider global structure. As a result, the generated texts are often incohesive, repetitive, or lack content. Recent work in story generation…

Computation and Language · Computer Science 2022-06-08 Yiping Jin , Vishakha Kadam , Dittaya Wanvarie

Large language models (LLMs) have achieved widespread success on a variety of in-context few-shot tasks, but this success is typically evaluated via correctness rather than consistency. We argue that self-consistency is an important…

Computation and Language · Computer Science 2024-02-09 Angelica Chen , Jason Phang , Alicia Parrish , Vishakh Padmakumar , Chen Zhao , Samuel R. Bowman , Kyunghyun Cho

Data-to-text (D2T) generation is the task of generating texts from structured inputs. We observed that when the same target sentence was repeated twice, Transformer (T5) based model generates an output made up of asymmetric sentences from…

Computation and Language · Computer Science 2022-08-10 Choonghan Kim , Gary Geunbae Lee

Automatically generating stories is a challenging problem that requires producing causally related and logical sequences of events about a topic. Previous approaches in this domain have focused largely on one-shot generation, where a…

Computation and Language · Computer Science 2020-10-21 Faeze Brahman , Alexandru Petrusca , Snigdha Chaturvedi

Automatic movie narration aims to generate video-aligned plot descriptions to assist visually impaired audiences. Unlike standard video captioning, it involves not only describing key visual details but also inferring plots that unfold…

Computer Vision and Pattern Recognition · Computer Science 2024-10-21 Zihao Yue , Yepeng Zhang , Ziheng Wang , Qin Jin

Storytelling tasks involving generating consistent subjects have gained significant attention recently. However, existing methods, whether training-free or training-based, continue to face challenges in maintaining subject consistency due…

Computer Vision and Pattern Recognition · Computer Science 2025-08-13 Ao Ma , Jiasong Feng , Ke Cao , Jing Wang , Yun Wang , Quanwei Zhang , Zhanjie Zhang

Generative models reliant on sequential autoregression have been at the forefront of language generation for an extensive period, particularly following the introduction of widely acclaimed transformers. Despite its excellent performance,…

Computation and Language · Computer Science 2024-06-21 Yaguang Li , Xin Chen

Story visualization aims to generate a sequence of images to narrate each sentence in a multi-sentence story with a global consistency across dynamic scenes and characters. Current works still struggle with output images' quality and…

Computer Vision and Pattern Recognition · Computer Science 2022-09-23 Bowen Li , Thomas Lukasiewicz

Maintaining a consistent personality in conversations is quite natural for human beings, but is still a non-trivial task for machines. The persona-based dialogue generation task is thus introduced to tackle the personality-inconsistent…

Computation and Language · Computer Science 2020-05-01 Haoyu Song , Yan Wang , Wei-Nan Zhang , Xiaojiang Liu , Ting Liu

The conventional paradigm in speech translation starts with a speech recognition step to generate transcripts, followed by a translation step with the automatic transcripts as input. To address various shortcomings of this paradigm, recent…

Computation and Language · Computer Science 2020-08-31 Matthias Sperber , Hendra Setiawan , Christian Gollan , Udhyakumar Nallasamy , Matthias Paulik

Video storytelling is engaging multimedia content that utilizes video and its accompanying narration to attract the audience, where a key challenge is creating narrations for recorded visual scenes. Previous studies on dense video…

Multimedia · Computer Science 2024-12-31 Dingyi Yang , Chunru Zhan , Ziheng Wang , Biao Wang , Tiezheng Ge , Bo Zheng , Qin Jin

Coherence is a crucial aspect of evaluating text readability and can be assessed through two primary factors when evaluating an essay in a scoring scenario. The first factor is logical coherence, characterized by the appropriate use of…

Computation and Language · Computer Science 2023-08-08 Chen Zheng , Huan Zhang , Yan Zhao , Yuxuan Lai

Despite the prevalence of retrieval-augmented language models (RALMs), the seamless integration of these models with retrieval mechanisms to enhance performance in document-based tasks remains challenging. While some post-retrieval…

Computation and Language · Computer Science 2024-06-05 Chuankai Xu , Dongming Zhao , Bo Wang , Hanwen Xing

Generative models can produce synthetic patient records for analytical tasks when real data is unavailable or limited. However, current methods struggle with adhering to domain-specific knowledge and removing invalid data. We present…

Machine Learning · Computer Science 2023-12-22 Brandon Theodorou , Shrusti Jain , Cao Xiao , Jimeng Sun

Story generation aims to generate a long narrative conditioned on a given input. In spite of the success of prior works with the application of pre-trained models, current neural models for Chinese stories still struggle to generate…

Computation and Language · Computer Science 2022-10-20 Henglin Huang , Chen Tang , Tyler Loakman , Frank Guerin , Chenghua Lin

ChatGPT has gained a huge popularity since its introduction. Its positive aspects have been reported through many media platforms, and some analyses even showed that ChatGPT achieved a decent grade in professional exams, adding extra…

Computation and Language · Computer Science 2023-11-15 Myeongjun Erik Jang , Thomas Lukasiewicz

Many classical fairy tales, fiction, and screenplays leverage dialogue to advance story plots and establish characters. We present the first study to explore whether machines can understand and generate dialogue in stories, which requires…

Computation and Language · Computer Science 2022-12-13 Jianzhu Yao , Ziqi Liu , Jian Guan , Minlie Huang

Recent image generation models excel at creating high-quality images from brief captions. However, they fail to maintain consistency of multiple instances across images when encountering lengthy contexts. This inconsistency is largely due…

Computer Vision and Pattern Recognition · Computer Science 2024-08-08 Zilyu Ye , Jinxiu Liu , Ruotian Peng , Jinjin Cao , Zhiyang Chen , Yiyang Zhang , Ziwei Xuan , Mingyuan Zhou , Xiaoqian Shen , Mohamed Elhoseiny , Qi Liu , Guo-Jun Qi

Story generation, which aims to generate a long and coherent story automatically based on the title or an input sentence, is an important research area in the field of natural language generation. There is relatively little work on story…

Computation and Language · Computer Science 2021-04-13 Feifei Xu , Xinpeng Wang , Yunpu Ma , Volker Tresp , Yuyi Wang , Shanlin Zhou , Haizhou Du
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