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Role-playing is an emerging application in the field of Human-Computer Interaction (HCI), primarily implemented through the alignment training of a large language model (LLM) with assigned characters. Despite significant progress,…

计算与语言 · 计算机科学 2024-10-23 Yihong Tang , Jiao Ou , Che Liu , Fuzheng Zhang , Di Zhang , Kun Gai

Large multimodal models have enabled one-click storybook generation, where users provide a short description and receive a multi-page illustrated story. However, the underlying story state, such as characters, world settings, and page-level…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Ayushman Sarkar , Zhenyu Yu , Wei Tang , Chu Chen , Kangning Cui , Mohd Yamani Idna Idris

The current state-of-the-art video generative models can produce commercial-grade videos with highly realistic details. However, they still struggle to coherently present multiple sequential events in the stories specified by the prompts,…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Yiping Wang , Xuehai He , Kuan Wang , Luyao Ma , Jianwei Yang , Shuohang Wang , Simon Shaolei Du , Yelong Shen

Large language models (LLMs) can carry out human-like dialogue, but unlike humans, they are stateless due to the superposition property. However, during multi-turn, multi-agent interactions, LLMs begin to exhibit consistent, character-like…

计算与语言 · 计算机科学 2026-04-14 Siqi Fan , Xiusheng Huang , Yiqun Yao , Xuezhi Fang , Kang Liu , Peng Han , Shuo Shang , Aixin Sun , Yequan Wang

The rapid advancement of large language models (LLMs) and artificial intelligence-generated content (AIGC) has accelerated AI-native applications, such as AI-based storybooks that automate engaging story production for children. However,…

计算与语言 · 计算机科学 2025-03-10 Xuenan Xu , Jiahao Mei , Chenliang Li , Yuning Wu , Ming Yan , Shaopeng Lai , Ji Zhang , Mengyue Wu

Conversational systems must be robust to user interactions that naturally exhibit diverse conversational traits. Capturing and simulating these diverse traits coherently and efficiently presents a complex challenge. This paper introduces…

计算与语言 · 计算机科学 2024-10-29 Rafael Ferreira , David Semedo , João Magalhães

Story ending generation aims at generating reasonable endings for a given story context. Most existing studies in this area focus on generating coherent or diversified story endings, while they ignore that different characters may lead to…

计算与语言 · 计算机科学 2022-09-02 Xinyu Jiang , Qi Zhang , Chongyang Shi , Kaiying Jiang , Liang Hu , Shoujin Wang

Characters are important in narratives. They move the plot forward, create emotional connections, and embody the story's themes. Visual storytelling methods focus more on the plot and events relating to it, without building the narrative…

计算与语言 · 计算机科学 2025-03-04 Danyang Liu , Mirella Lapata , Frank Keller

Generating videos for visual storytelling can be a tedious and complex process that typically requires either live-action filming or graphics animation rendering. To bypass these challenges, our key idea is to utilize the abundance of…

计算机视觉与模式识别 · 计算机科学 2023-07-14 Yingqing He , Menghan Xia , Haoxin Chen , Xiaodong Cun , Yuan Gong , Jinbo Xing , Yong Zhang , Xintao Wang , Chao Weng , Ying Shan , Qifeng Chen

While Cave Automatic Virtual Environment (CAVE) systems have long enabled room-scale virtual reality and various kinds of interactivity, their content has largely remained predetermined. We present \textit{Storycaster}, a generative AI CAVE…

人机交互 · 计算机科学 2026-02-10 Naisha Agarwal , Judith Amores , Andrew D. Wilson

Humans naturally attribute utterances of direct speech to their speaker in literary works. When attributing quotes, we process contextual information but also access mental representations of characters that we build and revise throughout…

计算与语言 · 计算机科学 2025-01-24 Gaspard Michel , Elena V. Epure , Romain Hennequin , Christophe Cerisara

Autonomous agents that can engage in social interactions witha human is the ultimate goal of a myriad of applications. A keychallenge in the design of these applications is to define the socialbehavior of the agent, which requires extensive…

人机交互 · 计算机科学 2021-07-20 Diogo S. Carvalho , Joana Campos , Manuel Guimarães , Ana Antunes , João Dias , Pedro A. Santos

Large Language Models (LLMs) have revolutionized open-domain dialogue agents but encounter challenges in multi-character role-playing (MCRP) scenarios. To address the issue, we present Neeko, an innovative framework designed for efficient…

计算与语言 · 计算机科学 2024-12-17 Xiaoyan Yu , Tongxu Luo , Yifan Wei , Fangyu Lei , Yiming Huang , Hao Peng , Liehuang Zhu

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…

计算机视觉与模式识别 · 计算机科学 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

Generating multi-frame, action-rich visual narratives without fine-tuning faces a threefold tension: action text faithfulness, subject identity fidelity, and cross-frame background continuity. We propose StoryTailor, a zero-shot pipeline…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Jinghao Hu , Yuhe Zhang , GuoHua Geng , Kang Li , Han Zhang

Storytelling in real-world videos often unfolds through multiple shots -- discontinuous yet semantically connected clips that together convey a coherent narrative. However, existing multi-shot video generation (MSV) methods struggle to…

Effective code generation requires both model capability and a problem representation that carefully structures how models reason and plan. Existing approaches augment reasoning steps or inject specific structure into how models think, but…

计算与语言 · 计算机科学 2026-04-17 Geonhui Jang , Dongyoon Han , YoungJoon Yoo

Story visualization (SV) is a challenging text-to-image generation task for the difficulty of not only rendering visual details from the text descriptions but also encoding a long-term context across multiple sentences. While prior efforts…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Daechul Ahn , Daneul Kim , Gwangmo Song , Seung Hwan Kim , Honglak Lee , Dongyeop Kang , Jonghyun Choi

Generating natural human motion from a story has the potential to transform the landscape of animation, gaming, and film industries. A new and challenging task, Story-to-Motion, arises when characters are required to move to various…

计算机视觉与模式识别 · 计算机科学 2023-11-14 Zhongfei Qing , Zhongang Cai , Zhitao Yang , Lei Yang

Long-term, open-domain dialogue capabilities are essential for chatbots aiming to recall past interactions and demonstrate emotional intelligence (EI). Yet, most existing research relies on synthetic, LLM-generated data, leaving open…

计算与语言 · 计算机科学 2025-02-20 Dong-Ho Lee , Adyasha Maharana , Jay Pujara , Xiang Ren , Francesco Barbieri