Evidence map›Paper›PMID 39464200›Full record

ArticleProceedings. IEEE International Symposium on Biomedical Imaging2024

A DEEP LEARNING FRAMEWORK TO CHARACTERIZE NOISY LABELS IN EPILEPTOGENIC ZONE LOCALIZATION USING FUNCTIONAL CONNECTIVITY.

Naresh Nandakumar, David Hsu, Raheel Ahmed, Archana Venkataraman

Abstract read
In one paragraph

Article in Proceedings. IEEE International Symposium on Biomedical Imaging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Naresh NandakumarDepartment of Electrical and Computer Engineering, Johns Hopkins University, USA.
David HsuDepartment of Neurology, University of Wisconsin School of Medicine, USA.
Raheel AhmedDepartment of Neurosurgery, University of Wisconsin School of Medicine, USA.
Archana VenkataramanDepartment of Electrical and Computer Engineering, Johns Hopkins University, USA.

Funding

Statistical methods for structural and functional integration in multi-modal neuroimaging dataR01EB029977 · NIBIB · JOHNS HOPKINS UNIVERSITY · PI CAFFO, BRIAN SCOTT · 2021 to 2024
$1.9M
A Modular Framework for Data-Driven Neurogenetics to Predict Complex and Multidimensional Autistic PhenotypesR01HD108790 · NICHD · JOHNS HOPKINS UNIVERSITY · PI Archana Venkataraman · 2022 to 2026
$1.9M
Automated Presurgical Language Mapping via Deep Learning for Multimodal Brain ConnectivityR21CA263804 · NCI · JOHNS HOPKINS UNIVERSITY · PI VANNORSDALL, TRACY DAWN · 2021 to 2022
$402k
NCI NIH HHS R21 CA263804NIBIB NIH HHS R01 EB029977NICHD NIH HHS R01 HD108790
6 · The paper itself

Abstract

Resting-sate fMRI (rs-fMRI) has emerged as a viable tool to localize the epileptogenic zone (EZ) in medication refractory focal epilepsy patients. However, due to clinical protocol, datasets with reliable labels for the EZ are scarce. Some studies have used the entire resection area from post-operative structural T1 scans to act as the ground truth EZ labels during training and testing. These labels are subject to noise, as usually the resection area will be larger than the actual EZ tissue. We develop a mathematical framework for characterizing noisy labels in EZ localization. We use a multi-task deep learning framework to identify both the probability of a noisy label as well as the localization prediction for each ROI. We train our framework on a simulated dataset derived from the Human Connectome Project and evaluate it on both the simulated and a clinical epilepsy dataset. We show superior localization performance in our method against published localization networks on both the real and simulated dataset.

Indexed as

Dynamic Functional ConnectivityEpilepsyNoisy LabelsSemi-supervised Learning

Identifiers

PMID39464200
PMCPMC11500830

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.