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Conversational assistants process personal data and must comply with data protection regulations that require providers to be transparent with users about how their data is handled. Transparency, in a legal sense, demands preciseness,…

人机交互 · 计算机科学 2025-02-04 Anna Leschanowsky , Farnaz Salamatjoo , Zahra Kolagar , Birgit Popp

Generating emotionally appropriate responses in conversations with large language models presents a significant challenge due to the complexities of human emotions and cognitive processes, which remain largely underexplored in their…

计算与语言 · 计算机科学 2024-10-21 June M. Liu , He Cao , Renliang Sun , Rui Wang , Yu Li , Jiaxing Zhang

Recent research in the field of computer vision strongly focuses on deep learning architectures to tackle image processing problems. Deep neural networks are often considered in complex image processing scenarios since traditional computer…

计算机视觉与模式识别 · 计算机科学 2021-11-30 Marcel P. Schilling , Luca Rettenberger , Friedrich Münke , Haijun Cui , Anna A. Popova , Pavel A. Levkin , Ralf Mikut , Markus Reischl

Computer-use agents (CUAs) hold great promise for automating complex desktop workflows, yet progress toward general-purpose agents is bottlenecked by the scarcity of continuous, high-quality human demonstration videos. Recent work…

Web AI agents such as ChatGPT Agent and GenSpark are increasingly used for routine web-based tasks, yet they still rely on text-based input prompts, lack proactive detection of user intent, and offer no support for interactive data analysis…

人机交互 · 计算机科学 2026-01-22 Yanwei Huang , Arpit Narechania

Recently, text-guided image manipulation has received increasing attention in the research field of multimedia processing and computer vision due to its high flexibility and controllability. Its goal is to semantically manipulate parts of…

计算机视觉与模式识别 · 计算机科学 2022-11-29 Ryugo Morita , Zhiqiang Zhang , Man M. Ho , Jinjia Zhou

In this paper, we argue that database systems be augmented with an automated data exploration service that methodically steers users through the data in a meaningful way. Such an automated system is crucial for deriving insights from…

数据库 · 计算机科学 2015-11-02 Kyriaki Dimitriadou , Olga Papaemmanouil , Yanlei Diao

Nowadays, a huge number of images are available. However, retrieving a required image for an ordinary user is a challenging task in computer vision systems. During the past two decades, many types of research have been introduced to improve…

多媒体 · 计算机科学 2020-01-30 Amir Vatani , Milad Taleby Ahvanooey , Mostafa Rahimi

We present ADVISER - an open-source, multi-domain dialog system toolkit that enables the development of multi-modal (incorporating speech, text and vision), socially-engaged (e.g. emotion recognition, engagement level prediction and…

The rapid expansion of scholarly literature presents significant challenges in synthesizing comprehensive, high-quality academic surveys. Recent advancements in agentic systems offer considerable promise for automating tasks that…

数字图书馆 · 计算机科学 2025-11-25 Zi Wang , Xingqiao Wang , Sangah Lee , Xiaowei Xu

We present a novel large-scale dataset and accompanying machine learning models aimed at providing a detailed understanding of the interplay between visual content, its emotional effect, and explanations for the latter in language. In…

计算机视觉与模式识别 · 计算机科学 2021-01-20 Panos Achlioptas , Maks Ovsjanikov , Kilichbek Haydarov , Mohamed Elhoseiny , Leonidas Guibas

Recent advances in text-driven image editing have been significant, yet the task of accurately evaluating these edited images continues to pose a considerable challenge. Different from the assessment of text-driven image generation,…

计算机视觉与模式识别 · 计算机科学 2025-01-20 Shangkun Sun , Bowen Qu , Xiaoyu Liang , Songlin Fan , Wei Gao

Plant phenotyping increasingly relies on (semi-)automated image-based analysis workflows to improve its accuracy and scalability. However, many existing solutions remain overly complex, difficult to reimplement and maintain, and pose high…

Recent advancements in AI-driven conversational agents have exhibited immense potential of AI applications. Effective response generation is crucial to the success of these agents. While extensive research has focused on leveraging multiple…

计算与语言 · 计算机科学 2025-03-26 Junfeng Liu , Christopher T. Symons , Ranga Raju Vatsavai

Composed Image Retrieval (CIR) allows users to search for images by combining a reference image with a text prompt that describes desired modifications. While vision-language models like CLIP have popularized this task by embedding multiple…

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

Image captioning requires numerous annotated image-text pairs, resulting in substantial annotation costs. Recently, large models (e.g. diffusion models and large language models) have excelled in producing high-quality images and text. This…

计算机视觉与模式识别 · 计算机科学 2023-12-20 Feipeng Ma , Yizhou Zhou , Fengyun Rao , Yueyi Zhang , Xiaoyan Sun

The aim of image captioning is to generate captions by machine to describe image contents. Despite many efforts, generating discriminative captions for images remains non-trivial. Most traditional approaches imitate the language structure…

计算机视觉与模式识别 · 计算机科学 2018-07-24 Xihui Liu , Hongsheng Li , Jing Shao , Dapeng Chen , Xiaogang Wang

Controllable Image Captioning (CIC) aims at generating natural language descriptions for an image, conditioned on information provided by end users, e.g., regions, entities or events of interest. However, available image-language datasets…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Kalliopi Basioti , Mohamed A. Abdelsalam , Federico Fancellu , Vladimir Pavlovic , Afsaneh Fazly

Automatically describing an image with a sentence is a long-standing challenge in computer vision and natural language processing. Due to recent progress in object detection, attribute classification, action recognition, etc., there is…

计算机视觉与模式识别 · 计算机科学 2015-06-04 Ramakrishna Vedantam , C. Lawrence Zitnick , Devi Parikh