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The advancement of Large Language Model (LLM)-powered agents has enabled automated task processing through reasoning and tool invocation capabilities. However, existing frameworks often operate under the idealized assumption that tool…

人工智能 · 计算机科学 2026-03-06 Zhipeng Chen , Zhongrui Zhang , Chao Zhang , Yifan Xu , Lan Yang , Jun Liu , Ke Li , Yi-Zhe Song

Text-to-level generation aims to translate natural language descriptions into structured game levels, enabling intuitive control over procedural content generation. While prior text-to-level generators are typically limited to a single game…

人工智能 · 计算机科学 2026-04-01 In-Chang Baek , Jiyun Jung , Geum-Hwan Hwang , Sung-Hyun Kim , Kyung-Joong Kim

Multimodal misinformation poses an escalating challenge that often evades traditional detectors, which are opaque black boxes and fragile against new manipulation tactics. We present Probabilistic Concept Graph Reasoning (PCGR), an…

计算机视觉与模式识别 · 计算机科学 2026-03-27 Ruichao Yang , Wei Gao , Xiaobin Zhu , Jing Ma , Hongzhan Lin , Ziyang Luo , Bo-Wen Zhang , Xu-Cheng Yin

Neural table-to-text generation approaches are data-hungry, limiting their adaptation for low-resource real-world applications. Previous works mostly resort to Pre-trained Language Models (PLMs) to generate fluent summaries of a table.…

计算与语言 · 计算机科学 2022-08-24 Yutao Luo , Menghua Lu , Gongshen Liu , Shilin Wang

The emergence of large language models (LLMs) has revolutionized the capabilities of text comprehension and generation. Multi-modal generation attracts great attention from both the industry and academia, but there is little work on…

信息检索 · 计算机科学 2024-04-16 Xiaoteng Shen , Rui Zhang , Xiaoyan Zhao , Jieming Zhu , Xi Xiao

Generative Adversarial Networks (GANs) are a machine learning approach capable of generating novel example outputs across a space of provided training examples. Procedural Content Generation (PCG) of levels for video games could benefit…

人工智能 · 计算机科学 2018-05-03 Vanessa Volz , Jacob Schrum , Jialin Liu , Simon M. Lucas , Adam Smith , Sebastian Risi

Constraint-based game content generators that learn local constraints from existing content, such as Wave Function Collapse (WFC), can generate visually satisfying game levels but face challenges in guaranteeing global properties, such as…

人工智能 · 计算机科学 2026-05-14 Debosmita Bhaumik , Julian Togelius , Georgios N. Yannakakis , Ahmed Khalifa

Procedural terrain generation for video games has been traditionally been done with smartly designed but handcrafted algorithms that generate heightmaps. We propose a first step toward the learning and synthesis of these using recent…

机器学习 · 统计学 2017-07-12 Christopher Beckham , Christopher Pal

Textual data question answering has gained significant attention due to its growing applicability. Recently, a novel approach leveraging the Retrieval-Augmented Generation (RAG) method was introduced, utilizing the Prize-Collecting Steiner…

机器学习 · 计算机科学 2025-04-22 Manthankumar Solanki

The use of machine learning algorithms in finance, medicine, and criminal justice can deeply impact human lives. As a consequence, research into interpretable machine learning has rapidly grown in an attempt to better control and fix…

机器学习 · 计算机科学 2021-02-02 Thibaut Vidal , Toni Pacheco , Maximilian Schiffer

Agentic code generation requires large language models (LLMs) capable of complex context management and multi-step reasoning. Prior multi-agent frameworks attempt to address these challenges through collaboration, yet they often suffer from…

软件工程 · 计算机科学 2026-01-13 Ming-Tung Shen , Yuh-Jzer Joung

Machine learning (ML) has seen promising developments in materials science, yet its efficacy largely depends on detailed crystal structural data, which are often complex and hard to obtain, limiting their applicability in real-world…

材料科学 · 物理学 2024-12-10 Namkyeong Lee , Heewoong Noh , Gyoung S. Na , Jimeng Sun , Tianfan Fu , Marinka Zitnik , Chanyoung Park

Text embedding and generative tasks are usually trained separately based on large language models (LLMs) nowadays. This causes a large amount of training cost and deployment effort. Context compression is also a challenging and pressing…

计算与语言 · 计算机科学 2026-05-13 Zhongtao Miao , Qiyu Wu , Yoshimasa Tsuruoka

Advancements in model algorithms, the growth of foundational models, and access to high-quality datasets have propelled the evolution of Artificial Intelligence Generated Content (AIGC). Despite its notable successes, AIGC still faces…

计算机视觉与模式识别 · 计算机科学 2024-06-24 Penghao Zhao , Hailin Zhang , Qinhan Yu , Zhengren Wang , Yunteng Geng , Fangcheng Fu , Ling Yang , Wentao Zhang , Jie Jiang , Bin Cui

We introduce the Chronicle Challenge as an optional addition to the Settlement Generation Challenge in Minecraft. One of the foci of the overall competition is adaptive procedural content generation (PCG), an arguably under-explored problem…

We propose a method to construct the initial tensor representation of partition functions and observables for the tensor renormalization group (TRG). The TRG is a numerical calculation technique that utilizes a tensor network…

高能物理 - 格点 · 物理学 2025-01-22 Katsumasa Nakayama , Manuel Schneider

Fine-tuned pre-trained language models (PLMs) have achieved awesome performance on almost all NLP tasks. By using additional prompts to fine-tune PLMs, we can further stimulate the rich knowledge distributed in PLMs to better serve…

计算与语言 · 计算机科学 2021-09-16 Xu Han , Weilin Zhao , Ning Ding , Zhiyuan Liu , Maosong Sun

Recent years have seen a number of proposals for performing Natural Language Generation (NLG) based in large part on statistical techniques. Despite having many attractive features, we argue that these existing approaches nonetheless have…

计算与语言 · 计算机科学 2020-12-29 Xiao Li , Kees van Deemter , Chenghua Lin

Retrieval-augmented generation (RAG) is a popular technique for using large language models (LLMs) to build customer-support, question-answering solutions. In this paper, we share our team's practical experience building and maintaining…

信息检索 · 计算机科学 2024-10-18 Sarah Packowski , Inge Halilovic , Jenifer Schlotfeldt , Trish Smith

Process reward models (PRMs) enhance complex reasoning in large language models (LLMs) by evaluating candidate solutions step-by-step and selecting answers based on aggregated step scores. While effective in domains such as mathematics,…

计算与语言 · 计算机科学 2026-01-26 Lei Tang , Wei Zhou , Mohsen Mesgar