Timezone: »
Temporal sentence grounding in videos aims to detect and localize one target video segment, which semantically corresponds to a given sentence. Existing methods mainly tackle this task via matching and aligning semantics between a sentence and candidate video segments, while neglect the fact that the sentence information plays an important role in temporally correlating and composing the described contents in videos. In this paper, we propose a novel semantic conditioned dynamic modulation (SCDM) mechanism, which relies on the sentence semantics to modulate the temporal convolution operations for better correlating and composing the sentence related video contents over time. More importantly, the proposed SCDM performs dynamically with respect to the diverse video contents so as to establish a more precise matching relationship between sentence and video, thereby improving the temporal grounding accuracy. Extensive experiments on three public datasets demonstrate that our proposed model outperforms the state-of-the-arts with clear margins, illustrating the ability of SCDM to better associate and localize relevant video contents for temporal sentence grounding. Our code for this paper is available at https://github.com/yytzsy/SCDM.
Author Information
Yitian Yuan (Tsinghua University)
Lin Ma (Tencent AI Lab)
Jingwen Wang (Tencent AI Lab)
Wei Liu (Tencent AI Lab)
Wenwu Zhu (Tsinghua University)
More from the Same Authors
-
2022 Poster: Module-Aware Optimization for Auxiliary Learning »
Hong Chen · Xin Wang · Yue Liu · Yuwei Zhou · Chaoyu Guan · Wenwu Zhu -
2022 Poster: Learning Invariant Graph Representations for Out-of-Distribution Generalization »
Haoyang Li · Ziwei Zhang · Xin Wang · Wenwu Zhu -
2022 Poster: Dynamic Graph Neural Networks Under Spatio-Temporal Distribution Shift »
Zeyang Zhang · Xin Wang · Ziwei Zhang · Haoyang Li · Zhou Qin · Wenwu Zhu -
2022 Poster: NAS-Bench-Graph: Benchmarking Graph Neural Architecture Search »
Yijian Qin · Ziwei Zhang · Xin Wang · Zeyang Zhang · Wenwu Zhu -
2022 Spotlight: Lightning Talks 6A-4 »
Xiu-Shen Wei · Konstantina Dritsa · Guillaume Huguet · ABHRA CHAUDHURI · Zhenbin Wang · Kevin Qinghong Lin · Yutong Chen · Jianan Zhou · Yongsen Mao · Junwei Liang · Jinpeng Wang · Mao Ye · Yiming Zhang · Aikaterini Thoma · H.-Y. Xu · Daniel Sumner Magruder · Enwei Zhang · Jianing Zhu · Ronglai Zuo · Massimiliano Mancini · Hanxiao Jiang · Jun Zhang · Fangyun Wei · Faen Zhang · Ioannis Pavlopoulos · Zeynep Akata · Xiatian Zhu · Jingfeng ZHANG · Alexander Tong · Mattia Soldan · Chunhua Shen · Yuxin Peng · Liuhan Peng · Michael Wray · Tongliang Liu · Anjan Dutta · Yu Wu · Oluwadamilola Fasina · Panos Louridas · Angel Chang · Manik Kuchroo · Manolis Savva · Shujie LIU · Wei Zhou · Rui Yan · Gang Niu · Liang Tian · Bo Han · Eric Z. XU · Guy Wolf · Yingying Zhu · Brian Mak · Difei Gao · Masashi Sugiyama · Smita Krishnaswamy · Rong-Cheng Tu · Wenzhe Zhao · Weijie Kong · Chengfei Cai · WANG HongFa · Dima Damen · Bernard Ghanem · Wei Liu · Mike Zheng Shou -
2022 Spotlight: Lightning Talks 6B-4 »
Junjie Chen · Chuanxia Zheng · JINLONG LI · Yu Shi · Shichao Kan · Yu Wang · FermÃn Travi · Ninh Pham · Lei Chai · Guobing Gan · Tung-Long Vuong · Gonzalo Ruarte · Tao Liu · Li Niu · Jingjing Zou · Zequn Jie · Peng Zhang · Ming LI · Yixiong Liang · Guolin Ke · Jianfei Cai · Gaston Bujia · Sunzhu Li · Siyuan Zhou · Jingyang Lin · Xu Wang · Min Li · Zhuoming Chen · Qing Ling · Xiaolin Wei · Xiuqing Lu · Shuxin Zheng · Dinh Phung · Yigang Cen · Jianlou Si · Juan Esteban Kamienkowski · Jianxin Wang · Chen Qian · Lin Ma · Benyou Wang · Yingwei Pan · Tie-Yan Liu · Liqing Zhang · Zhihai He · Ting Yao · Tao Mei -
2022 Spotlight: Egocentric Video-Language Pretraining »
Kevin Qinghong Lin · Jinpeng Wang · Mattia Soldan · Michael Wray · Rui Yan · Eric Z. XU · Difei Gao · Rong-Cheng Tu · Wenzhe Zhao · Weijie Kong · Chengfei Cai · WANG HongFa · Dima Damen · Bernard Ghanem · Wei Liu · Mike Zheng Shou -
2022 Spotlight: Expansion and Shrinkage of Localization for Weakly-Supervised Semantic Segmentation »
JINLONG LI · Zequn Jie · Xu Wang · Xiaolin Wei · Lin Ma -
2022 Spotlight: NAS-Bench-Graph: Benchmarking Graph Neural Architecture Search »
Yijian Qin · Ziwei Zhang · Xin Wang · Zeyang Zhang · Wenwu Zhu -
2022 Poster: Expansion and Shrinkage of Localization for Weakly-Supervised Semantic Segmentation »
Jinlong Li · Zequn Jie · Xu Wang · Xiaolin Wei · Lin Ma -
2022 Poster: Egocentric Video-Language Pretraining »
Kevin Qinghong Lin · Jinpeng Wang · Mattia Soldan · Michael Wray · Rui Yan · Eric Z. XU · Difei Gao · Rong-Cheng Tu · Wenzhe Zhao · Weijie Kong · Chengfei Cai · WANG HongFa · Dima Damen · Bernard Ghanem · Wei Liu · Mike Zheng Shou -
2022 Poster: On the Convergence of Stochastic Multi-Objective Gradient Manipulation and Beyond »
Shiji Zhou · Wenpeng Zhang · Jiyan Jiang · Wenliang Zhong · Jinjie GU · Wenwu Zhu -
2021 Poster: Asynchronous Decentralized Online Learning »
Jiyan Jiang · Wenpeng Zhang · Jinjie GU · Wenwu Zhu -
2021 Poster: Curriculum Disentangled Recommendation with Noisy Multi-feedback »
Hong Chen · Yudong Chen · Xin Wang · Ruobing Xie · Rui Wang · Feng Xia · Wenwu Zhu -
2021 Poster: Disentangled Contrastive Learning on Graphs »
Haoyang Li · Xin Wang · Ziwei Zhang · Zehuan Yuan · Hang Li · Wenwu Zhu -
2021 Poster: Graph Differentiable Architecture Search with Structure Learning »
Yijian Qin · Xin Wang · Zeyang Zhang · Wenwu Zhu -
2021 Poster: Not All Low-Pass Filters are Robust in Graph Convolutional Networks »
Heng Chang · Yu Rong · Tingyang Xu · Yatao Bian · Shiji Zhou · Xin Wang · Junzhou Huang · Wenwu Zhu -
2021 Poster: Neural Routing by Memory »
Kaipeng Zhang · Zhenqiang Li · Zhifeng Li · Wei Liu · Yoichi Sato -
2021 Poster: Generalized and Discriminative Few-Shot Object Detection via SVD-Dictionary Enhancement »
Aming WU · Suqi Zhao · Cheng Deng · Wei Liu -
2020 Poster: Implicit Graph Neural Networks »
Fangda Gu · Heng Chang · Wenwu Zhu · Somayeh Sojoudi · Laurent El Ghaoui -
2020 Poster: Towards Playing Full MOBA Games with Deep Reinforcement Learning »
Deheng Ye · Guibin Chen · Wen Zhang · Sheng Chen · Bo Yuan · Bo Liu · Jia Chen · Zhao Liu · Fuhao Qiu · Hongsheng Yu · Yinyuting Yin · Bei Shi · Liang Wang · Tengfei Shi · Qiang Fu · Wei Yang · Lanxiao Huang · Wei Liu -
2020 Poster: Fewer is More: A Deep Graph Metric Learning Perspective Using Fewer Proxies »
Yuehua Zhu · Muli Yang · Cheng Deng · Wei Liu -
2020 Poster: Optimal Epoch Stochastic Gradient Descent Ascent Methods for Min-Max Optimization »
Yan Yan · Yi Xu · Qihang Lin · Wei Liu · Tianbao Yang -
2020 Spotlight: Fewer is More: A Deep Graph Metric Learning Perspective Using Fewer Proxies »
Yuehua Zhu · Muli Yang · Cheng Deng · Wei Liu -
2020 Poster: Adversarial Learning for Robust Deep Clustering »
Xu Yang · Cheng Deng · Kun Wei · Junchi Yan · Wei Liu -
2019 Poster: Learning Disentangled Representations for Recommendation »
Jianxin Ma · Chang Zhou · Peng Cui · Hongxia Yang · Wenwu Zhu -
2019 Poster: Cross-Modal Learning with Adversarial Samples »
CHAO LI · Shangqian Gao · Cheng Deng · De Xie · Wei Liu -
2019 Poster: Category Anchor-Guided Unsupervised Domain Adaptation for Semantic Segmentation »
Qiming ZHANG · Jing Zhang · Wei Liu · Dacheng Tao -
2019 Poster: Exploiting Local and Global Structure for Point Cloud Semantic Segmentation with Contextual Point Representations »
Xu Wang · Jingming He · Lin Ma -
2018 Poster: Nonlocal Neural Networks, Nonlocal Diffusion and Nonlocal Modeling »
Yunzhe Tao · Qi Sun · Qiang Du · Wei Liu -
2018 Poster: Generalizing Graph Matching beyond Quadratic Assignment Model »
Tianshu Yu · Junchi Yan · Yilin Wang · Wei Liu · baoxin Li -
2018 Poster: Deep Non-Blind Deconvolution via Generalized Low-Rank Approximation »
Wenqi Ren · Jiawei Zhang · Lin Ma · Jinshan Pan · Xiaochun Cao · Wangmeng Zuo · Wei Liu · Ming-Hsuan Yang -
2018 Poster: Weakly Supervised Dense Event Captioning in Videos »
Xin Wang · Wenbing Huang · Chuang Gan · Jingdong Wang · Wenwu Zhu · Junzhou Huang -
2018 Poster: Distilled Wasserstein Learning for Word Embedding and Topic Modeling »
Hongteng Xu · Wenlin Wang · Wei Liu · Lawrence Carin -
2018 Poster: Parsimonious Quantile Regression of Financial Asset Tail Dynamics via Sequential Learning »
Xing Yan · Weizhong Zhang · Lin Ma · Wei Liu · Qi Wu -
2017 Poster: Geometric Descent Method for Convex Composite Minimization »
Shixiang Chen · Shiqian Ma · Wei Liu -
2017 Poster: Mixture-Rank Matrix Approximation for Collaborative Filtering »
Dongsheng Li · Chao Chen · Wei Liu · Tun Lu · Ning Gu · Stephen Chu -
2014 Poster: Discrete Graph Hashing »
Wei Liu · Cun Mu · Sanjiv Kumar · Shih-Fu Chang -
2014 Spotlight: Discrete Graph Hashing »
Wei Liu · Cun Mu · Sanjiv Kumar · Shih-Fu Chang -
2014 Poster: Zeta Hull Pursuits: Learning Nonconvex Data Hulls »
Yuanjun Xiong · Wei Liu · Deli Zhao · Xiaoou Tang