activity
20202022
most citedVisual Search at Alibaba

101 citations · 230 across the 19 of their papers we have counts for

collaborators

19 papers

cs.CV2022

RCL: Recurrent Continuous Localization for Temporal Action Detection

Qiang Wang, Yanhao Zhang, Yun Zheng +1

Temporal representation is the cornerstone of modern action detection techniques. State-of-the-art methods mostly rely on a dense anchoring scheme, where anchors are sampled unifor…

cs.CV2022★ 42 cited

Disentangled Representation Learning for Text-Video Retrieval

Qiang Wang, Yanhao Zhang, Yun Zheng +2

Cross-modality interaction is a critical component in Text-Video Retrieval (TVR), yet there has been little examination of how different influencing factors for computing interacti…

cs.LG2021★ 5 cited

Exponential Graph is Provably Efficient for Decentralized Deep Training

Bicheng Ying, Kun Yuan, Yiming Chen +3

Decentralized SGD is an emerging training method for deep learning known for its much less (thus faster) communication per iteration, which relaxes the averaging step in parallel S…

cs.LG2021★ 3 cited

Accelerating Gossip SGD with Periodic Global Averaging

Yiming Chen, Kun Yuan, Yingya Zhang +3

Communication overhead hinders the scalability of large-scale distributed training. Gossip SGD, where each node averages only with its neighbors, is more communication-efficient th…

cs.LG2021

OR-Net: Pointwise Relational Inference for Data Completion under Partial Observation

Qianyu Feng, Linchao Zhu, Bang Zhang +2

Contemporary data-driven methods are typically fed with full supervision on large-scale datasets which limits their applicability. However, in the actual systems with limitations s…

cs.LG2021★ 2 cited

DecentLaM: Decentralized Momentum SGD for Large-batch Deep Training

Kun Yuan, Yiming Chen, Xinmeng Huang +4

The scale of deep learning nowadays calls for efficient distributed training algorithms. Decentralized momentum SGD (DmSGD), in which each node averages only with its neighbors, is…