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Haiwei Zhang

6 accepted papers

2025

Tribe Graph Enhanced Bidirectional Mamba for Multivariate Time Series Forecasting

ICASSP 2025accepted

In multivariate time series forecasting, transformer-based methods have gained attention for their ability to capture complex dependencies and are often integrated with graph neural networks to improve forecasting performance. However, these approaches are computationally intensive. Mamba, a more co…

Cited by 0SourceScholar
2023

Consistent Depth Prediction for Transparent Object Reconstruction from RGB-D Camera

ICCV 2023poster

Transparent objects are commonly seen in indoor scenes but are hard to estimate. Currently, commercial depth cameras face difficulties in estimating the depth of transparent objects due to the light reflection and refraction on their surface. As a result, they tend to make a noisy and incorrect dept…

Cited by 6PDFScholar
2023

From Alignment to Entailment: A Unified Textual Entailment Framework for Entity Alignment

ACL 2023findings

Entity Alignment (EA) aims to find the equivalent entities between two Knowledge Graphs (KGs). Existing methods usually encode the triples of entities as embeddings and learn to align the embeddings, which prevents the direct interaction between the original information of the cross-KG entities. Mor…

2022

MoSE: Modality Split and Ensemble for Multimodal Knowledge Graph Completion

EMNLP 2022main

Multimodal knowledge graph completion (MKGC) aims to predict missing entities in MKGs. Previous works usually share relation representation across modalities. This results in mutual interference between modalities during training, since for a pair of entities, the relation from one modality probably…

2022

PPDL: Predicate Probability Distribution Based Loss for Unbiased Scene Graph Generation

CVPR 2022poster

Scene Graph Generation (SGG) has attracted more and more attention from visual researchers in recent years, since Scene Graph (SG) is valuable in many downstream tasks due to its rich structural-semantic details. However, the application value of SG on downstream tasks is severely limited by the pre…

Cited by 74PDFScholar
2022

Spiking Transformers for Event-Based Single Object Tracking

CVPR 2022poster

Event-based cameras bring a unique capability to tracking, being able to function in challenging real-world conditions as a direct result of their high temporal resolution and high dynamic range. These imagers capture events asynchronously that encode rich temporal and spatial information. However,…

Cited by 190PDFScholar