関連する実験動画

Updated: May 7, 2026

Compensatory Limb Use and Behavioral Assessment of Motor Skill Learning Following Sensorimotor Cortex Injury in a Mouse Model of Ischemic Stroke
08:01

Compensatory Limb Use and Behavioral Assessment of Motor Skill Learning Following Sensorimotor Cortex Injury in a Mouse Model of Ischemic Stroke

Published on: July 10, 2014

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リソースが限られている環境でストロークタイプを特定するための新しい機械学習フレームワーク

Aman Bhardwaj1, Yamini Antil2, M V Padma Srivastava3

  • 1School of Information Technology, Indian Institute of Technology Delhi, Room 409, SIT Building, Hauz Khas, New Delhi, Delhi, 110016, India.

Scientific reports
|August 25, 2025
PubMed
まとめ

この研究では,臨床データを用いて,脳卒中の種類 (病理性または出血性) を正確に特定するための機械学習 (ML) フレームワークを開発しました. この費用対効果の高い方法は,神経イメージングが欠けている資源の少ない環境で診断を改善します.

キーワード:
解釈可能な機械学習MICE機械学習チェーン式による複数の割り算リソース制限の設定SHAP についてストローク分類ターゲットの漏れ

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関連する概念動画

Stroke: Introduction and Types01:29

Stroke: Introduction and Types

A stroke is an acute neurological event caused by the sudden disruption of cerebral blood flow, leading to rapid loss of neuronal function. Neurons depend on continuous oxygen and glucose supply, so even brief interruptions can cause irreversible injury within minutes. Strokes are classified into ischemic and hemorrhagic types.Ischemic StrokeIschemic strokes are most common and occur due to arterial occlusion, depriving brain tissue of oxygen and nutrients. This leads to energy failure, ionic...
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Ischemic Stroke l: Introduction01:15

Ischemic Stroke l: Introduction

Ischemic stroke is an acute cerebrovascular condition in which blood flow to a brain region is suddenly interrupted, leading to tissue infarction. Neurons depend on continuous oxygen and glucose supply, so even brief reductions in perfusion cause energy failure, ionic imbalance, and irreversible injury. Ischemic strokes are classified into thrombotic and embolic types based on their underlying mechanisms.Thrombotic MechanismsThrombotic stroke develops when a clot forms within a cerebral artery.
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Hemorrhagic Stroke l: Introduction01:17

Hemorrhagic Stroke l: Introduction

A hemorrhagic stroke is an acute neurological event that occurs when a weakened cerebral blood vessel ruptures, allowing blood to accumulate within or around the brain. The sudden release of blood forms a focal hematoma that increases intracranial pressure, displaces neural tissue, and can obstruct cerebrospinal fluid pathways. These effects may be compounded by intraventricular extension of the hemorrhage, cerebral edema, or compression of adjacent structures, all of which contribute to...
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