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The recent application of RNN encoder-decoder models has resulted in substantial progress in fully data-driven dialogue systems, but evaluation remains a challenge. An adversarial loss could be a way to directly evaluate the extent to which…

计算与语言 · 计算机科学 2017-01-31 Anjuli Kannan , Oriol Vinyals

Despite their remarkable successes, state-of-the-art language models face challenges in grasping certain important semantic details. This paper introduces the VISLA (Variance and Invariance to Semantic and Lexical Alterations) benchmark,…

计算与语言 · 计算机科学 2024-04-26 Sri Harsha Dumpala , Aman Jaiswal , Chandramouli Sastry , Evangelos Milios , Sageev Oore , Hassan Sajjad

In the field of multimodal chain-of-thought (CoT) reasoning, existing approaches predominantly rely on reasoning on pure language space, which inherently suffers from language bias and is largely confined to math or science domains. This…

计算机视觉与模式识别 · 计算机科学 2026-05-04 Jiacong Wang , Zijian Kang , Haochen Wang , Haiyong Jiang , Jiawen Li , Bohong Wu , Ya Wang , Jiao Ran , Xiao Liang , Chao Feng , Jun Xiao

Large scale visual understanding is challenging, as it requires a model to handle the widely-spread and imbalanced distribution of <subject, relation, object> triples. In real-world scenarios with large numbers of objects and relations,…

计算机视觉与模式识别 · 计算机科学 2019-08-20 Ji Zhang , Yannis Kalantidis , Marcus Rohrbach , Manohar Paluri , Ahmed Elgammal , Mohamed Elhoseiny

Scene recognition based on deep-learning has made significant progress, but there are still limitations in its performance due to challenges posed by inter-class similarities and intra-class dissimilarities. Furthermore, prior research has…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Amirhossein Aminimehr , Amirali Molaei , Erik Cambria

Vision-Language Models (VLMs) have achieved impressive performance across a wide range of multimodal tasks, yet they often exhibit inconsistent behavior when faced with semantically equivalent inputs, undermining their reliability and…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Shih-Han Chou , Shivam Chandhok , James J. Little , Leonid Sigal

We demonstrate our solution for the 2019 COCO panoptic segmentation task. Our method first performs instance segmentation and semantic segmentation separately, then combines the two to generate panoptic segmentation results. To enhance the…

计算机视觉与模式识别 · 计算机科学 2023-04-21 Mehmet Yildirim , Yogesh Langhe

Large pre-trained vision-language models (VLMs) offer a promising approach to leveraging human language for enhancing downstream tasks. However, VLMs such as CLIP face significant limitation: its performance is highly sensitive to prompt…

计算机视觉与模式识别 · 计算机科学 2025-03-13 Ao Li , Zongfang Liu , Xinhua Li , Jinghui Zhang , Pengwei Wang , Hu Wang

This paper presents Universal Vision-Language Dense Retrieval (UniVL-DR), which builds a unified model for multi-modal retrieval. UniVL-DR encodes queries and multi-modality resources in an embedding space for searching candidates from…

信息检索 · 计算机科学 2023-02-07 Zhenghao Liu , Chenyan Xiong , Yuanhuiyi Lv , Zhiyuan Liu , Ge Yu

Multimodal Dialogue Summarization (MDS) is a critical task with wide-ranging applications. To support the development of effective MDS models, robust automatic evaluation methods are essential for reducing both cost and human effort.…

Individuals with visual impairments, encompassing both partial and total difficulties in visual perception, are referred to as visually impaired (VI) people. An estimated 2.2 billion individuals worldwide are affected by visual impairments.…

计算机视觉与模式识别 · 计算机科学 2024-04-04 Bufang Yang , Lixing He , Kaiwei Liu , Zhenyu Yan

In this report, we present the first place solution to the ECCV 2024 BRAVO Challenge, where a model is trained on Cityscapes and its robustness is evaluated on several out-of-distribution datasets. Our solution leverages the powerful…

计算机视觉与模式识别 · 计算机科学 2024-10-10 Tommie Kerssies , Daan de Geus , Gijs Dubbelman

Vision-language models (VLMs) have demonstrated impressive performance by effectively integrating visual and textual information to solve complex tasks. However, it is not clear how these models reason over the visual and textual data…

人工智能 · 计算机科学 2025-04-15 Pouya Pezeshkpour , Moin Aminnaseri , Estevam Hruschka

We present our winning solution to the Open Images 2019 Visual Relationship challenge. This is the largest challenge of its kind to date with nearly 9 million training images. Challenge task consists of detecting objects and identifying…

计算机视觉与模式识别 · 计算机科学 2019-12-16 Yichao Lu , Cheng Chang , Himanshu Rai , Guangwei Yu , Maksims Volkovs

While open sourced Vision-Language Models (VLMs) have proliferated, selecting the optimal pretrained model for a specific downstream task remains challenging. Exhaustive evaluation is often infeasible due to computational constraints and…

人工智能 · 计算机科学 2026-02-03 Wei Yang , Hong Xie , Tao Tan , Xin Li , Defu Lian , Enhong Chen

Multi-Modal Large Language Models (MLLMs) have demonstrated impressive performance in various VQA tasks. However, they often lack interpretability and struggle with complex visual inputs, especially when the resolution of the input image is…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Hao Shao , Shengju Qian , Han Xiao , Guanglu Song , Zhuofan Zong , Letian Wang , Yu Liu , Hongsheng Li

In this work, we propose an innovative framework that integrates EEG, image, and text data, aiming to decode visual neural representations from low signal-to-noise ratio EEG signals. Specifically, we introduce text modality to enhance the…

计算机视觉与模式识别 · 计算机科学 2025-09-04 Kaili sun , Xingyu Miao , Bing Zhai , Haoran Duan , Yang Long

Out-of-distribution (OOD) detection in multimodal contexts is essential for identifying deviations in combined inputs from different modalities, particularly in applications like open-domain dialogue systems or real-life dialogue…

计算与语言 · 计算机科学 2024-11-01 Rena Gao , Xuetong Wu , Siwen Luo , Caren Han , Feng Liu

Modern Large Multimodal Models (LMMs) have demonstrated extraordinary ability in static image and single-state spatial-temporal understanding. However, their capacity to comprehend the dynamic changes of objects within a shared spatial…

计算机视觉与模式识别 · 计算机科学 2026-05-26 Kewei Wei , Bocheng Hu , Jie Cao , Xiaohan Chen , Zhengxi Lu , Wubing Xia , Weili Xu , Jiaao Wu , Junchen He , Mingyu Jia , Ciyun Zhao , Ye Sun , Yizhi Li , Zhonghan Zhao , Jian Zhang , Gaoang Wang

Visual tracking is typically solved as a discriminative learning problem that usually requires high-quality samples for online model adaptation. It is a critical and challenging problem to evaluate the training samples collected from…

计算机视觉与模式识别 · 计算机科学 2020-04-02 Weichao Li , Xi Li , Omar Elfarouk Bourahla , Fuxian Huang , Fei Wu , Wei Liu , Zhiheng Wang , Hongmin Liu
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