Search Results for author: Jiani Li

Found 7 papers, 2 papers with code

EDI: ESKF-based Disjoint Initialization for Visual-Inertial SLAM Systems

no code implementations4 Aug 2023 Weihan Wang, Jiani Li, Yuhang Ming, Philippos Mordohai

Our method incorporates an Error-state Kalman Filter (ESKF) to estimate gyroscope bias and correct rotation estimates from monocular SLAM, overcoming dependence on pure monocular SLAM for rotation estimation.

Byzantine Resilient Distributed Multi-Task Learning

1 code implementation NeurIPS 2020 Jiani Li, Waseem Abbas, Xenofon Koutsoukos

We analyze the approach for convex models and show that normal agents converge resiliently towards the global minimum. Further, aggregation with the proposed weight assignment rule always results in an improved expected regret than the non-cooperative case.

Multi-Task Learning

Detecting Adversarial Examples in Learning-Enabled Cyber-Physical Systems using Variational Autoencoder for Regression

no code implementations21 Mar 2020 Feiyang Cai, Jiani Li, Xenofon Koutsoukos

Learning-enabled components (LECs) are widely used in cyber-physical systems (CPS) since they can handle the uncertainty and variability of the environment and increase the level of autonomy.

Conformal Prediction regression +1

Resilient Distributed Vector Consensus Using Centerpoints

1 code implementation11 Mar 2020 Waseem Abbas, Mudassir Shabbir, Jiani Li, Xenofon Koutsoukos

In this paper, we study the resilient vector consensus problem in networks with adversarial agents and improve resilience guarantees of existing algorithms.

Relation-Aware Pyramid Network (RapNet) for temporal action proposal

no code implementations9 Aug 2019 Jialin Gao, Zhixiang Shi, Jiani Li, Yufeng Yuan, Jiwei Li, Xi Zhou

In this technical report, we describe our solution to temporal action proposal (task 1) in ActivityNet Challenge 2019.

Relation

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