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The Multi-speaker Multi-style Voice Cloning Challenge (M2VoC) aims to provide a common sizable dataset as well as a fair testbed for the benchmarking of the popular voice cloning task. Specifically, we formulate the challenge to adapt an…

音频与语音处理 · 电气工程与系统科学 2021-04-06 Qicong Xie , Xiaohai Tian , Guanghou Liu , Kun Song , Lei Xie , Zhiyong Wu , Hai Li , Song Shi , Haizhou Li , Fen Hong , Hui Bu , Xin Xu

The ViDoRe Benchmark V1 was approaching saturation with top models exceeding 90% nDCG@5, limiting its ability to discern improvements. ViDoRe Benchmark V2 introduces realistic, challenging retrieval scenarios via blind contextual querying,…

信息检索 · 计算机科学 2025-09-22 Quentin Macé , António Loison , Manuel Faysse

Remote Sensing Visual Grounding (RSVG) aims to localize target objects in large-scale aerial imagery based on natural language descriptions. Owing to the vast spatial scale and high semantic ambiguity of remote sensing scenes, these…

计算机视觉与模式识别 · 计算机科学 2026-01-30 Shiqi Huang , Shuting He , Bihan Wen

This paper describes the XMUSPEECH speaker recognition and diarisation systems for the VoxCeleb Speaker Recognition Challenge 2021. For track 2, we evaluate two systems including ResNet34-SE and ECAPA-TDNN. For track 4, an important part of…

音频与语音处理 · 电气工程与系统科学 2021-09-07 Jie Wang , Fuchuang Tong , Zhicong Chen , Lin Li , Qingyang Hong , Haodong Zhou

Visual Word Sense Disambiguation (VWSD) is a multi-modal task that aims to select, among a batch of candidate images, the one that best entails the target word's meaning within a limited context. In this paper, we propose a multi-modal…

计算机视觉与模式识别 · 计算机科学 2023-12-01 Zhuohao Yin , Xin Huang

This technical report describes Johns Hopkins University speaker recognition system submitted to Voxceleb Speaker Recognition Challenge 2021 Track 3: Self-supervised speaker verification (closed). Our overall training process is similar to…

音频与语音处理 · 电气工程与系统科学 2021-09-29 Jejin Cho , Jesus Villalba , Najim Dehak

In this paper, we introduce $\text{EVL}_{\text{Gen}}$, a streamlined framework designed for the pre-training of visually conditioned language generation models with high computational demands, utilizing frozen pre-trained large language…

计算机视觉与模式识别 · 计算机科学 2024-02-22 Yiren Jian , Tingkai Liu , Yunzhe Tao , Chunhui Zhang , Soroush Vosoughi , Hongxia Yang

This document outlines the Text-dependent Speaker Verification (TdSV) Challenge 2024, which centers on analyzing and exploring novel approaches for text-dependent speaker verification. The primary goal of this challenge is to motive…

声音 · 计算机科学 2024-04-23 Zeinali Hossein , Lee Kong Aik , Alam Jahangir , Burget Lukas

This paper presents Seewo's systems for both tracks of the Multilingual Conversational Speech Language Model Challenge (MLC-SLM), addressing automatic speech recognition (ASR) and speaker diarization with ASR (SD-ASR). We introduce a…

计算与语言 · 计算机科学 2025-06-19 Bo Li , Chengben Xu , Wufeng Zhang

This paper presents the development of a speech synthesis system for the LIMMITS'24 Challenge, focusing primarily on Track 2. The objective of the challenge is to establish a multi-speaker, multi-lingual Indic Text-to-Speech system with…

声音 · 计算机科学 2024-06-27 Xiaopeng Wang , Yi Lu , Xin Qi , Zhiyong Wang , Yuankun Xie , Shuchen Shi , Ruibo Fu

Remote sensing (RS) large vision-language models (LVLMs) have shown strong promise across visual grounding (VG) tasks. However, existing RS VG datasets predominantly rely on explicit referring expressions-such as relative position, relative…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Yue Zhou , Jue Chen , Zilun Zhang , Penghui Huang , Ran Ding , Zhentao Zou , PengFei Gao , Yuchen Wei , Ke Li , Xue Yang , Xue Jiang , Hongxin Yang , Jonathan Li

This report describes the NPU-HC speaker verification system submitted to the O-COCOSDA Multi-lingual Speaker Verification (MSV) Challenge 2022, which focuses on developing speaker verification systems for low-resource Asian languages. We…

音频与语音处理 · 电气工程与系统科学 2022-12-05 Yue Li , Li Zhang , Namin Wang , Jie Liu , Lei Xie

Cross-modal drone navigation remains a challenging task in robotics, requiring efficient retrieval of relevant images from large-scale databases based on natural language descriptions. The RoboSense 2025 Track 4 challenge addresses this…

机器人学 · 计算机科学 2025-11-07 Lingfeng Zhang , Erjia Xiao , Yuchen Zhang , Haoxiang Fu , Ruibin Hu , Yanbiao Ma , Wenbo Ding , Long Chen , Hangjun Ye , Xiaoshuai Hao

Semantic segmentation is a crucial task in computer vision that involves segmenting images into semantically meaningful regions at the pixel level. However, existing approaches often rely on expensive human annotations as supervision for…

计算机视觉与模式识别 · 计算机科学 2023-06-02 Jun Chen , Deyao Zhu , Guocheng Qian , Bernard Ghanem , Zhicheng Yan , Chenchen Zhu , Fanyi Xiao , Mohamed Elhoseiny , Sean Chang Culatana

Recent vision-language models are driven by large-scale pretrained models. However, adapting pretrained models on limited data presents challenges such as overfitting, catastrophic forgetting, and the cross-modal gap between vision and…

计算机视觉与模式识别 · 计算机科学 2023-09-29 Deniz Engin , Yannis Avrithis

Video Temporal Grounding (VTG) aims to localize relevant temporal segments in videos given natural language queries. Despite recent progress with large vision-language models (LVLMs) and instruction-tuning, existing approaches often suffer…

计算机视觉与模式识别 · 计算机科学 2025-07-25 Ruizhe Chen , Zhiting Fan , Tianze Luo , Heqing Zou , Zhaopeng Feng , Guiyang Xie , Hansheng Zhang , Zhuochen Wang , Zuozhu Liu , Huaijian Zhang

With the ever-increasing popularity of pretrained Video-Language Models (VidLMs), there is a pressing need to develop robust evaluation methodologies that delve deeper into their visio-linguistic capabilities. To address this challenge, we…

This report describes the submission system of the GIST-AiTeR team at the 2022 VoxCeleb Speaker Recognition Challenge (VoxSRC) Track 4. Our system mainly includes speech enhancement, voice activity detection , multi-scaled speaker…

音频与语音处理 · 电气工程与系统科学 2022-10-07 Dongkeon Park , Yechan Yu , Kyeong Wan Park , Ji Won Kim , Hong Kook Kim

This paper describes our submission system for the Shallow Track of Surface Realization Shared Task 2018 (SRST'18). The task was to convert genuine UD structures, from which word order information had been removed and the tokens had been…

计算与语言 · 计算机科学 2019-04-15 Shreyansh Singh , Avi Chawla , Ayush Sharma , Anil Kumar Singh

Self-supervised learning (SSL) has made significant advances in speech representation learning. Models like wav2vec 2.0 and HuBERT have achieved state-of-the-art results in tasks such as speech recognition, particularly in monolingual…

计算与语言 · 计算机科学 2025-09-23 María Andrea Cruz Blandón , Zakaria Aldeneh , Jie Chi , Maureen de Seyssel