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相关论文: Dr-CiK: A Testbed for Foresight-Driven Agents

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The rise of multi-agent systems powered by large language models (LLMs) and specialized reasoning agents exposes fundamental limitations in today's data management architectures. Traditional databases and data fabrics were designed for…

多智能体系统 · 计算机科学 2025-12-11 Ioana Giurgiu , Michael E. Nidd

In long-context question answering, selecting the appropriate scope of context for a query remains a key and unresolved challenge. Insufficient context can lead to missing essential information, whereas excessive context often introduces…

人工智能 · 计算机科学 2026-01-22 Siyuan Zhu , Chengdong Xu , Kaiqiang Ke , Chao Yu

We investigate the reasons why context in object detection has limited utility by isolating and evaluating the predictive power of different context cues under ideal conditions in which context provided by an oracle. Based on this study, we…

计算机视觉与模式识别 · 计算机科学 2016-09-13 Ruichi Yu , Xi Chen , Vlad I. Morariu , Larry S. Davis

Existing multimodal retrieval systems excel at semantic matching but implicitly assume that query-image relevance can be measured in isolation. This paradigm overlooks the rich dependencies inherent in realistic visual streams, where…

计算机视觉与模式识别 · 计算机科学 2026-02-12 Chenlong Deng , Mengjie Deng , Junjie Wu , Dun Zeng , Teng Wang , Qingsong Xie , Jiadeng Huang , Shengjie Ma , Changwang Zhang , Zhaoxiang Wang , Jun Wang , Yutao Zhu , Zhicheng Dou

Recent advancements in large language models (LLM) capable of processing extremely long texts highlight the need for a dedicated evaluation benchmark to assess their long-context capabilities. However, existing methods, like the…

计算与语言 · 计算机科学 2025-02-28 Taewhoo Lee , Chanwoong Yoon , Kyochul Jang , Donghyeon Lee , Minju Song , Hyunjae Kim , Jaewoo Kang

Code intelligence is an emerging domain in software engineering, aiming to improve the effectiveness and efficiency of various code-related tasks. Recent research suggests that incorporating contextual information beyond the basic original…

Retrieval-augmented generation (RAG) often falls short when retrieved context includes confusing semi-relevant passages, or when answering questions require deep contextual understanding and reasoning. We propose an efficient fine-tuning…

Agents built on vision-language models increasingly face tasks that demand anticipating future states rather than relying on short-horizon reasoning. Generative world models offer a promising remedy: agents could use them as external…

Retrieval-augmented generation promises to ground language model outputs in external evidence, yet the field has no reliable way to verify whether retrieved context actually governs generation -- a prerequisite for any high-stakes…

人工智能 · 计算机科学 2026-05-27 Zhe Yu , Wenpeng Xing , Yunzhao Wei , Bo Yang , Chen Ye , Gaolei Li , Meng Han

Recent time-series foundation models exhibit strong abilities to predict physical systems. These abilities include zero-shot forecasting, in which a model forecasts future states of a system given only a short trajectory as context, without…

机器学习 · 计算机科学 2026-03-31 Yuanzhao Zhang , William Gilpin

Retrieval-Augmented Generation can improve factuality by grounding answers in external evidence, but Agentic GraphRAG complicates what it means for citations to be faithful. In these systems, an agent explores a knowledge graph before…

人工智能 · 计算机科学 2026-05-15 Riccardo Terrenzi , Maximilian von Zastrow , Serkan Ayvaz

Successful teamwork depends on interpersonal dynamics, the ways in which individuals coordinate, influence, and adapt to one another over time. Existing measures of interpersonal dynamics, such as CRQA, correlation, Granger causality, and…

多智能体系统 · 计算机科学 2025-09-23 Andrew Jun Lee , Grace Qiyuan Miao , Rick Dale , Alexia Galati , Hongjing Lu

In the era of increasingly complex AI models for time series forecasting, progress is often measured by marginal improvements on benchmark leaderboards. However, this approach suffers from a fundamental flaw: standard evaluation metrics…

机器学习 · 计算机科学 2026-05-28 Wanjin Feng , Yuan Yuan , Jingtao Ding , Yong Li

To further advance driver monitoring and assistance systems, it is important to understand how drivers allocate their attention, in other words, where do they tend to look and why. Traditionally, factors affecting human visual attention…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Iuliia Kotseruba , John K. Tsotsos

Accurate trajectory prediction has long been a major challenge for autonomous driving (AD). Traditional data-driven models predominantly rely on statistical correlations, often overlooking the causal relationships that govern traffic…

Behavior prediction models have proliferated in recent years, especially in the popular real-world robotics application of autonomous driving, where representing the distribution over possible futures of moving agents is essential for safe…

计算机视觉与模式识别 · 计算机科学 2022-06-13 DiJia Su , Bertrand Douillard , Rami Al-Rfou , Cheolho Park , Benjamin Sapp

Retrieval-Augmented Generation (RAG) addresses large language model (LLM) hallucinations by grounding responses in external knowledge, but its effectiveness is compromised by poor-quality retrieved contexts containing irrelevant or noisy…

计算与语言 · 计算机科学 2025-10-27 Jiale Deng , Yanyan Shen , Ziyuan Pei , Youmin Chen , Linpeng Huang

Predicting future trajectories is critical in autonomous navigation, especially in preventing accidents involving humans, where a predictive agent's ability to anticipate in advance is of utmost importance. Trajectory forecasting models,…

机器人学 · 计算机科学 2023-11-07 Saeed Saadatnejad , Yang Gao , Hamid Rezatofighi , Alexandre Alahi

Performance metrics-driven context caching has a profound impact on throughput and response time in distributed context management systems for real-time context queries. This paper proposes a reinforcement learning based approach to…

系统与控制 · 电气工程与系统科学 2023-02-10 Shakthi Weerasinghe , Arkady Zaslavsky , Seng W. Loke , Amin Abken , Alireza Hassani

Despite the recent success of automatic metrics for assessing translation quality, their application in evaluating the quality of machine-translated chats has been limited. Unlike more structured texts like news, chat conversations are…

计算与语言 · 计算机科学 2024-03-14 Sweta Agrawal , Amin Farajian , Patrick Fernandes , Ricardo Rei , André F. T. Martins