Search Results for author: Sidong Liu

Found 14 papers, 4 papers with code

Hypergraph Tversky-Aware Domain Incremental Learning for Brain Tumor Segmentation with Missing Modalities

1 code implementation22 May 2025 Junze Wang, Lei Fan, WeiPeng Jing, Donglin Di, Yang song, Sidong Liu, Cong Cong

To address these challenges, we propose Replay-based Hypergraph Domain Incremental Learning (ReHyDIL) for brain tumor segmentation with missing modalities.

Brain Tumor Segmentation Incremental Learning +3

VaxGuard: A Multi-Generator, Multi-Type, and Multi-Role Dataset for Detecting LLM-Generated Vaccine Misinformation

no code implementations12 Mar 2025 Syed Talal Ahmad, Haohui Lu, Sidong Liu, Annie Lau, Amin Beheshti, Mark Dras, Usman Naseem

These results highlight the importance of role-specific detection strategies and suggest that VaxGuard can serve as a key resource for improving the detection of LLM-generated vaccine misinformation.

Misinformation Text Generation

Diagnostic Performance of Deep Learning for Predicting Gliomas' IDH and 1p/19q Status in MRI: A Systematic Review and Meta-Analysis

no code implementations28 Oct 2024 Somayeh Farahani, Marjaneh Hejazi, Mehnaz Tabassum, Antonio Di Ieva, Neda Mahdavifar, Sidong Liu

Meta-regression analyses revealed significant heterogeneity influenced by glioma grade, data source, inclusion of non-radiomics data, MRI sequences, segmentation and feature extraction methods, and validation techniques.

Articles Diagnostic +2

Implementation and Application of an Intelligibility Protocol for Interaction with an LLM

1 code implementation27 Oct 2024 Ashwin Srinivasan, Karan Bania, Shreyas V, Harshvardhan Mestha, Sidong Liu

Here, we address this shortcoming for the case in which one of the agents acts as a ''generator'' using a large language model (LLM) and the other is an agent that acts as a ''tester'' using either a human-expert, or a proxy for a human-expert (for example, a database compiled using human-expertise).

Drug Discovery Large Language Model

When Eye-Tracking Meets Machine Learning: A Systematic Review on Applications in Medical Image Analysis

no code implementations12 Mar 2024 Sahar Moradizeyveh, Mehnaz Tabassum, Sidong Liu, Robert Ahadizad Newport, Amin Beheshti, Antonio Di Ieva

Eye-gaze tracking research offers significant promise in enhancing various healthcare-related tasks, above all in medical image analysis and interpretation.

Decision Making Diagnostic +1

TPMIL: Trainable Prototype Enhanced Multiple Instance Learning for Whole Slide Image Classification

1 code implementation1 May 2023 Litao Yang, Deval Mehta, Sidong Liu, Dwarikanath Mahapatra, Antonio Di Ieva, ZongYuan Ge

Due to the high resolution of the WSI and the unavailability of patch-level annotations, WSI classification is usually formulated as a weakly supervised problem, which relies on multiple instance learning (MIL) based on patches of a WSI.

image-classification Image Classification +2

Domain-Specific Pre-training Improves Confidence in Whole Slide Image Classification

1 code implementation20 Feb 2023 Soham Rohit Chitnis, Sidong Liu, Tirtharaj Dash, Tanmay Tulsidas Verlekar, Antonio Di Ieva, Shlomo Berkovsky, Lovekesh Vig, Ashwin Srinivasan

To investigate the effect of domain-specific pre-training, we considered the current state-of-the-art multiple-instance learning models, 1) CLAM, an attention-based model, and 2) TransMIL, a self-attention-based model, and evaluated the models' confidence and predictive performance in detecting primary brain tumors - gliomas.

image-classification Image Classification +2

Detecting Transaction-based Tax Evasion Activities on Social Media Platforms Using Multi-modal Deep Neural Networks

no code implementations27 Jul 2020 Lelin Zhang, Xi Nan, Eva Huang, Sidong Liu

This paper presents a machine learning based Regtech tool for international tax authorities to detect transaction-based tax evasion activities on social media platforms.

Morphometry-Based Longitudinal Neurodegeneration Simulation with MR Imaging

no code implementations24 Aug 2015 Si-Qi Liu, Sidong Liu, Sonia Pujol, Ron Kikinis, Dagan Feng, Michael Fulham, Weidong Cai

We present a longitudinal MR simulation framework which simulates the future neurodegenerative progression by outputting the predicted follow-up MR image and the voxel-based morphometry (VBM) map.

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