Search Results for author: Tianle Chen

Found 13 papers, 4 papers with code

EEE-Bench: A Comprehensive Multimodal Electrical And Electronics Engineering Benchmark

no code implementations3 Nov 2024 Ming Li, Jike Zhong, Tianle Chen, Yuxiang Lai, Konstantinos Psounis

In summary, we believe EEE-Bench not only reveals some noteworthy limitations of LMMs but also provides a valuable resource for advancing research on their application in practical engineering tasks, driving future improvements in their capability to handle complex, real-world scenarios.

SafeSora: Towards Safety Alignment of Text2Video Generation via a Human Preference Dataset

1 code implementation20 Jun 2024 Josef Dai, Tianle Chen, Xuyao Wang, Ziran Yang, Taiye Chen, Jiaming Ji, Yaodong Yang

To mitigate the risk of harmful outputs from large vision models (LVMs), we introduce the SafeSora dataset to promote research on aligning text-to-video generation with human values.

Safety Alignment Text-to-Video Generation +2

Knowledge Graph Large Language Model (KG-LLM) for Link Prediction

no code implementations12 Mar 2024 Dong Shu, Tianle Chen, Mingyu Jin, Chong Zhang, Mengnan Du, Yongfeng Zhang

We first convert structured knowledge graph data into natural language and then use these natural language prompts to fine-tune LLMs to enhance multi-hop link prediction in KGs.

In-Context Learning Knowledge Graphs +3

Pre-Training LiDAR-Based 3D Object Detectors Through Colorization

1 code implementation23 Oct 2023 Tai-Yu Pan, Chenyang Ma, Tianle Chen, Cheng Perng Phoo, Katie Z Luo, Yurong You, Mark Campbell, Kilian Q. Weinberger, Bharath Hariharan, Wei-Lun Chao

Accurate 3D object detection and understanding for self-driving cars heavily relies on LiDAR point clouds, necessitating large amounts of labeled data to train.

3D Object Detection Colorization +4

Segment Anything Model (SAM) Enhanced Pseudo Labels for Weakly Supervised Semantic Segmentation

1 code implementation9 May 2023 Tianle Chen, Zheda Mai, Ruiwen Li, Wei-Lun Chao

Weakly supervised semantic segmentation (WSSS) aims to bypass the need for laborious pixel-level annotation by using only image-level annotation.

Object Pseudo Label +2

Center-aware Adversarial Augmentation for Single Domain Generalization

no code implementations WACV 2023 Tianle Chen, Mahsa Baktashmotlagh, Zijian Wang, Mathieu Salzmann

Domain generalization (DG) aims to learn a model from multiple training (i. e., source) domains that can generalize well to the unseen test (i. e., target) data coming from a different distribution.

Data Augmentation Photo to Rest Generalization

Learning with Free Object Segments for Long-Tailed Instance Segmentation

no code implementations22 Feb 2022 Cheng Zhang, Tai-Yu Pan, Tianle Chen, Jike Zhong, WenJin Fu, Wei-Lun Chao

One fundamental challenge in building an instance segmentation model for a large number of classes in complex scenes is the lack of training examples, especially for rare objects.

Instance Segmentation Object +1

Learning to Generate the Unknowns for Open-set Domain Adaptation

no code implementations1 Jan 2021 Mahsa Baktashmotlagh, Tianle Chen, Mathieu Salzmann

In this setting, existing techniques focus on the challenging task of isolating the unknown target samples, so as to avoid the negative transfer resulting from aligning the source feature distributions with the broader target one that encompasses the additional unknown classes.

Domain Adaptation

Defending Adversarial Attacks via Semantic Feature Manipulation

no code implementations3 Feb 2020 Shuo Wang, Tianle Chen, Surya Nepal, Carsten Rudolph, Marthie Grobler, Shangyu Chen

In this paper, we propose a one-off and attack-agnostic Feature Manipulation (FM)-Defense to detect and purify adversarial examples in an interpretable and efficient manner.

General Classification

OIAD: One-for-all Image Anomaly Detection with Disentanglement Learning

no code implementations18 Jan 2020 Shuo Wang, Tianle Chen, Shangyu Chen, Carsten Rudolph, Surya Nepal, Marthie Grobler

Our key insight is that the impact of small perturbation on the latent representation can be bounded for normal samples while anomaly images are usually outside such bounded intervals, referred to as structure consistency.

Anomaly Detection Disentanglement

Backdoor Attacks against Transfer Learning with Pre-trained Deep Learning Models

no code implementations10 Jan 2020 Shuo Wang, Surya Nepal, Carsten Rudolph, Marthie Grobler, Shangyu Chen, Tianle Chen

In this paper, we demonstrate a backdoor threat to transfer learning tasks on both image and time-series data leveraging the knowledge of publicly accessible Teacher models, aimed at defeating three commonly-adopted defenses: \textit{pruning-based}, \textit{retraining-based} and \textit{input pre-processing-based defenses}.

Deep Learning Electrocardiography (ECG) +4

Multivariate Arrival Times with Recurrent Neural Networks for Personalized Demand Forecasting

1 code implementation29 Dec 2018 Tianle Chen, Brian Keng, Javier Moreno

However, buyer purchase patterns are extremely diverse and sparse on a per-product level due to population heterogeneity as well as dependence in purchase patterns across product categories.

Demand Forecasting Marketing +1

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