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The rampant spread of fake news has adversely affected society, resulting in extensive research on curbing its spread. As a notable milestone in large language models (LLMs), ChatGPT has gained significant attention due to its exceptional…

计算与语言 · 计算机科学 2024-04-09 Yue Huang , Lichao Sun

Visual storytelling aims to generate a narrative paragraph from a sequence of images automatically. Existing approaches construct text description independently for each image and roughly concatenate them as a story, which leads to the…

计算与语言 · 计算机科学 2020-11-02 Ruize Wang , Zhongyu Wei , Ying Cheng , Piji Li , Haijun Shan , Ji Zhang , Qi Zhang , Xuanjing Huang

Controllable text generation is an appealing but challenging task, which allows users to specify particular attributes of the generated outputs. In this paper, we propose a controllable dialogue generation model to steer response generation…

计算与语言 · 计算机科学 2022-10-24 Zhe Hu , Zhiwei Cao , Hou Pong Chan , Jiachen Liu , Xinyan Xiao , Jinsong Su , Hua Wu

Existing dialog datasets contain a sequence of utterances and responses without any explicit background knowledge associated with them. This has resulted in the development of models which treat conversation as a sequence-to-sequence…

计算与语言 · 计算机科学 2018-09-24 Nikita Moghe , Siddhartha Arora , Suman Banerjee , Mitesh M. Khapra

Recent advances in scene-based video generation enable coherent visual narratives from structured prompts, yet a key aspect of storytelling -- character-driven dialogue and speech -- remains underexplored. We present a modular pipeline that…

计算机视觉与模式识别 · 计算机科学 2026-05-20 Taewon Kang , Ming C. Lin

Endowing the protagonist with a specific personality is essential for writing an engaging story. In this paper, we aim to control the protagonist's persona in story generation, i.e., generating a story from a leading context and a persona…

计算与语言 · 计算机科学 2022-04-25 Zhexin Zhang , Jiaxin Wen , Jian Guan , Minlie Huang

Large pre-trained language models have repeatedly shown their ability to produce fluent text. Yet even when starting from a prompt, generation can continue in many plausible directions. Current decoding methods with the goal of controlling…

计算与语言 · 计算机科学 2021-09-21 Damian Pascual , Beni Egressy , Clara Meister , Ryan Cotterell , Roger Wattenhofer

Recent advances in large-scale pre-training such as GPT-3 allow seemingly high quality text to be generated from a given prompt. However, such generation systems often suffer from problems of hallucinated facts, and are not inherently…

计算与语言 · 计算机科学 2022-02-25 Yizhe Zhang , Siqi Sun , Xiang Gao , Yuwei Fang , Chris Brockett , Michel Galley , Jianfeng Gao , Bill Dolan

Text-to-story visualization is challenging due to the need for consistent interaction among multiple characters across frames. Existing methods struggle with character consistency, leading to artifact generation and inaccurate dialogue…

计算机视觉与模式识别 · 计算机科学 2026-04-14 Ayan Banerjee , Josep Llados , Umapada Pal , Anjan Dutta

This research introduces a novel text generation model that combines BERT's semantic interpretation strengths with GPT-4's generative capabilities, establishing a high standard in generating coherent, contextually accurate language. Through…

计算与语言 · 计算机科学 2024-11-20 Jiajing Chen , Shuo Wang , Zhen Qi , Zhenhong Zhang , Chihang Wang , Hongye Zheng

Reviews contain rich information about product characteristics and user interests and thus are commonly used to boost recommender system performance. Specifically, previous work show that jointly learning to perform review generation…

信息检索 · 计算机科学 2022-09-13 Zhouhang Xie , Julian McAuley , Bodhisattwa Prasad Majumder

Generating follow-up questions on the fly could significantly improve conversational survey quality and user experiences by enabling a more dynamic and personalized survey structure. In this paper, we proposed a novel task for…

计算与语言 · 计算机科学 2023-10-16 Yubin Ge , Ziang Xiao , Jana Diesner , Heng Ji , Karrie Karahalios , Hari Sundaram

Large-scale pretrained language models have achieved outstanding performance on natural language understanding tasks. However, it is still under investigating how to apply them to dialogue generation tasks, especially those with responses…

计算与语言 · 计算机科学 2020-10-16 Yu Cao , Wei Bi , Meng Fang , Dacheng Tao

Question Generation (QG), the task of automatically generating questions from a source input, has seen significant progress in recent years. Difficulty-controllable QG (DCQG) enables control over the difficulty level of generated questions…

计算与语言 · 计算机科学 2025-06-10 Bernardo Leite , Henrique Lopes Cardoso

Generating long, cohesive video stories with consistent characters is a significant challenge for current text-to-video AI. We introduce a method that approaches video generation in a filmmaker-like manner. Instead of creating a video in…

计算机视觉与模式识别 · 计算机科学 2025-12-22 Chayan Jain , Rishant Sharma , Archit Garg , Ishan Bhanuka , Pratik Narang , Dhruv Kumar

Python is a popular dynamic programming language, evidenced by its ranking as the second most commonly used language on GitHub. However, its dynamic type system can lead to potential type errors, leading researchers to explore automatic…

软件工程 · 计算机科学 2023-07-19 Yun Peng , Chaozheng Wang , Wenxuan Wang , Cuiyun Gao , Michael R. Lyu

Most studies on abstractive summarization report ROUGE scores between system and reference summaries. However, we have a concern about the truthfulness of generated summaries: whether all facts of a generated summary are mentioned in the…

计算与语言 · 计算机科学 2020-05-06 Kazuki Matsumaru , Sho Takase , Naoaki Okazaki

We introduce a new task named Story Ending Generation (SEG), whic-h aims at generating a coherent story ending from a sequence of story plot. Wepropose a framework consisting of a Generator and a Reward Manager for thistask. The Generator…

计算与语言 · 计算机科学 2019-01-14 Yan Zhao , Lu Liu , Chunhua Liu , Ruoyao Yang , Dong Yu

We demonstrate that large multimodal language models differ substantially from humans in the distribution of coreferential expressions in a visual storytelling task. We introduce a number of metrics to quantify the characteristics of…

计算与语言 · 计算机科学 2025-06-23 Nikolai Ilinykh , Shalom Lappin , Asad Sayeed , Sharid Loáiciga

Speech conveys more information than text, as the same word can be uttered in various voices to convey diverse information. Compared to traditional text-to-speech (TTS) methods relying on speech prompts (reference speech) for voice…

音频与语音处理 · 电气工程与系统科学 2023-10-13 Yichong Leng , Zhifang Guo , Kai Shen , Xu Tan , Zeqian Ju , Yanqing Liu , Yufei Liu , Dongchao Yang , Leying Zhang , Kaitao Song , Lei He , Xiang-Yang Li , Sheng Zhao , Tao Qin , Jiang Bian