yusuke1997/dblp-id-title huggingface dataset:
Fractal Dimension of Resting-State EEG as a Biomarker for Autonomous Sensory Meridian Response (ASMR)
An Adapted Optical Flow Algorithm for Robust Quantification of Cardiac Wall Motion From Standard Cine-MR Examinations
TriSAM: Tri-Plane SAM for Zero-Shot Cortical Blood Vessel Segmentation in VEM Images
Providing Integrity and Authenticity in DICOM Images: A Novel Approach
Cloud Deployment of High-Resolution Medical Image Analysis With TOMAAT
3DMol-Net: Learn 3D Molecular Representation Using Adaptive Graph Convolutional Network Based on Rotation Invariance
Spatial-Aware Transformer-GRU Framework for Enhanced Glaucoma Diagnosis From 3D OCT Imaging
Decision Tree Extraction for Clinical Decision Support System With If-Else Pseudocode and PlanSelect Strategy
Graph Attention-Based Curriculum Learning for Mental Healthcare Classification
Electroactive polymer-based devices for e-textiles in biomedicine
Active Learning Based on Temporal Difference of Gradient Flow in Thoracic Disease Diagnosis
Enhancement of Initial Equivalency for Protein Structure Alignment Based on Encoded Local Structures
Vague-Segment Technique: Automatic Computation of Tumor Stroma Ratio for Breast Cancer on Whole Slides
Guest Editorial: Special Issue on Pervasive Sensing and Machine Learning for Mental Health
Optimal zonal wavelet-based ECG data compression for a mobile telecardiology system
A Wearable, Wireless Gaze Tracker with Integrated Selection Command Source for Human-Computer Interaction
Knowledge-Aided Convolutional Neural Network for Small Organ Segmentation
The EASI project-improving the effectiveness and quality of image-guided surgery
rU-Net, Multi-Scale Feature Fusion and Transfer Learning: Unlocking the Potential of Cuffless Blood Pressure Monitoring With PPG and ECG
Gait and Balance Analysis for Patients With Alzheimer's Disease Using an Inertial-Sensor-Based Wearable Instrument
A Physics-Informed Low-Shot Adversarial Learning for sEMG-Based Estimation of Muscle Force and Joint Kinematics
AIM: attentionally based interaction model for the interpretation of vascular angiography
Leveraging Semantics in WordNet to Facilitate the Computer-Assisted Coding of ICD-11
Design and Comparative Performance of a Robust Lung Auscultation System for Noisy Clinical Settings
Lung Lesion Localization of COVID-19 From Chest CT Image: A Novel Weakly Supervised Learning Method
On the Use of Coupled Shape Priors for Segmentation of Magnetic Resonance Images of the Knee
A Multi-View Deep Learning Framework for EEG Seizure Detection
Detecting Opioid Use Disorder in Health Claims Data With Positive Unlabeled Learning
A Cascaded Multi-Task Generative Framework for Detecting Aortic Dissection on 3-D Non-Contrast-Enhanced Computed Tomography
Assessment of Motor Impairments in Early Untreated Parkinson's Disease Patients: The Wearable Electronics Impact
Computerized Diagnosis of Liver Tumors From CT Scans Using a Deep Neural Network Approach
Fuzzy Receiver Operating Characteristic Curve: An Option to Evaluate Diagnostic Tests
An Extended Bayesian Framework for Atrial and Ventricular Activity Separation in Atrial Fibrillation
Fast QRS Detection and ECG Compression Based on Signal Structural Analysis
Guest Editorial: Artificial Intelligence and Internet of Medical Things (AI IoMT)
A Review on the State-of-the-Art Privacy-Preserving Approaches in the e-Health Clouds
Sleep Staging Using Plausibility Score: A Novel Feature Selection Method Based on Metric Learning
I-Vector-Based Patient Adaptation of Deep Neural Networks for Automatic Heartbeat Classification
Ultrafast Plane Wave Imaging With Line-Scan-Quality Using an Ultrasound-Transfer Generative Adversarial Network
Detecting Breathing and Snoring Episodes Using a Wireless Tracheal Sensor - A Feasibility Study
Mining Directional Drug Interaction Effects on Myopathy Using the FAERS Database
Single Anisotropic 3-D MR Image Upsampling via Overcomplete Dictionary Trained From In-Plane High Resolution Slices
CycleGAN With an Improved Loss Function for Cell Detection Using Partly Labeled Images
ECG-Cryptography and Authentication in Body Area Networks
3D Shape-Based Body Composition Inference Model Using a Bayesian Network
Abstracting human control strategy in projecting light source
A Robust Interpretable Deep Learning Classifier for Heart Anomaly Detection Without Segmentation
SyncLearnNet: Generalized Epileptic Seizure Detection Network Based on Brain Signals
Intelligent Electrocardiogram Acquisition Via Ubiquitous Photoplethysmography Monitoring
Learning Common and Task-Specific Radiomic Features via Graph Regularized NMF for the Joint Prediction of Multiple Clinical Indicators in Breast Cancer
Gaining Insights Into Patient Satisfaction Through Interpretable Machine Learning
3-D Vascular Skeleton Extraction and Decomposition
Guest Editorial Introduction to the Special Section on M-Health: Beyond Seamless Mobility and Global Wireless Health-Care Connectivity
MSMTSeg: Multi-Stained Multi-Tissue Segmentation of Kidney Histology Images via Generative Self-Supervised Meta-Learning Framework
A VRML-based anatomical visualization tool for medical education
A Novel MKL Method for GBM Prognosis Prediction by Integrating Histopathological Image and Multi-Omics Data
Glycemic Control of People With Type 1 Diabetes Based on Probabilistic Constraints
Stabilizing High-Dimensional Prediction Models Using Feature Graphs
Fitts' Law Based Performance Metrics to Quantify Tremor in Individuals With Essential Tremor
Prediction of Adverse Events in Patients Undergoing Major Cardiovascular Procedures
A Keyword-Enhanced Approach to Handle Class Imbalance in Clinical Text Classification
Multi-Task Collaborative Assisted Training Method for Grouping Fuzzy Categories Classification of Cervical Cancer Cells
Geometric Molecular Graph Representation Learning Model for Drug-Drug Interactions Prediction
A Novel Method of Language Modeling for Automatic Captioning in TC Video Teleconferencing
M3D: Manifold-Based Domain Adaptation With Dynamic Distribution for Non-Deep Transfer Learning in Cross-Subject and Cross-Session EEG-Based Emotion Recognition
Implementation of a Wireless ECG Acquisition SoC for IEEE 802.15.4 (ZigBee) Applications
Performance Analysis of a Medical Record Exchanges Model
Fairness Artificial Intelligence in Clinical Decision Support: Mitigating Effect of Health Disparity
A Novel Cell Segmentation Method and Cell Phase Identification Using Markov Model
Decentralized Data-Privacy Preserving Deep-Learning Approaches for Enhancing Inter-Database Generalization in Automatic Sleep Staging
Evaluation of statistical association measures for the automatic signal generation in pharmacovigilance
An Ensemble Classification Model for Depression Based on Wearable Device Sleep Data
Wavelet-Based Low-Delay ECG Compression Algorithm for Continuous ECG Transmission
New Decision Support Tool for Treatment Intensity Choice in Childhood Acute Lymphoblastic Leukemia
eClims: An Extensible and Dynamic Integration Framework for Biomedical Information Systems
Multiclass Support Vector Machines for EEG-Signals Classification
DeepMNE: Deep Multi-Network Embedding for lncRNA-Disease Association Prediction
MicroRNAs and Cancer - The Search Begins!
Design of a Large Network for Radiological Image Data
The Progression of Muscle Fatigue During Exercise Estimation With the Aid of High-Frequency Component Parameters Derived From Ensemble Empirical Mode Decomposition
CBIT - context-based image transmission
Weakly Supervised Classification for Nasopharyngeal Carcinoma With Transformer in Whole Slide Images
QGD-Net: A Lightweight Model Utilizing Pixels of Affinity in Feature Layer for Dermoscopic Lesion Segmentation
A Solitary Feature-Based Lung Nodule Detection Approach for Chest X-Ray Radiographs
Analysis of the EMG Signal During Cyclic Movements Using Multicomponent AM-FM Decomposition
Noncontact Millimeter-Wave Real-Time Detection and Tracking of Heart Rate on an Ambulatory Subject
Scale-Adaptive Deep Model for Bacterial Raman Spectra Identification
An Optical Fiber-Based Data-Driven Method for Human Skin Temperature 3-D Mapping
Hepatic Vessel Roadmap Prediction Using Adaptive Tracking and Bending Energy Modeling in X-Ray Fluoroscopy
Blood Pressure States Transition Inference Based on Multi-State Markov Model
Impulse Data Models for the Inverse Problem of Electrocardiography
CCS-Net: Cascade Detection Network With the Convolution Kernel Switch Block and Statistics Optimal Anchors Block in Hypopharyngeal Cancer MRI
Learning Brain Effective Connectivity Network Structure Using Ant Colony Optimization Combining With Voxel Activation Information
Bio-WiTel: A Low-Power Integrated Wireless Telemetry System for Healthcare Applications in 401-406 MHz Band of MedRadio Spectrum
Guest Editorial Advanced Machine Learning and Artificial Intelligence Tools for Computational Biology: Methodologies and Challenges
End-to-End Multimodal Emotion Recognition Based on Facial Expressions and Remote Photoplethysmography Signals
Predicting Human lncRNA-Disease Associations Based on Geometric Matrix Completion
Anatomical Prior and Inter-Slice Consistency for Semi-Supervised Vertebral Structure Detection in 3D Ultrasound Volume
Computer-Aided Recognition Based on Decision-Level Multimodal Fusion for Depression
A Probabilistic Peptide Machine for Predicting Hepatitis C Virus Protease Cleavage Sites
Upper Esophageal Sphincter Opening Segmentation With Convolutional Recurrent Neural Networks in High Resolution Cervical Auscultation
Drug Repositioning via Multi-View Representation Learning With Heterogeneous Graph Neural Network
A Deep Learning Model for Automatic Detection and Classification of Disc Herniation in Magnetic Resonance Images
DeepMTS: Deep Multi-Task Learning for Survival Prediction in Patients With Advanced Nasopharyngeal Carcinoma Using Pretreatment PET/CT
Psychotic Relapse Prediction in Schizophrenia Patients Using A Personalized Mobile Sensing-Based Supervised Deep Learning Model
3D ShiftBTS: Shift Operation for 3D Multimodal Brain Tumor Segmentation
An Improved Statistical Modeling Approach to Individual Anticholinergic Drug Use Trend Analysis
The Effect of Mirroring Display of Virtual Reality Tour of the Operating Theatre on Preoperative Anxiety: A Randomized Controlled Trial
DMC-Fusion: Deep Multi-Cascade Fusion With Classifier-Based Feature Synthesis for Medical Multi-Modal Images
Graphical Tasks to Measure Upper Limb Function in Patients With Parkinson's Disease: Validity and Response to Dopaminergic Medication
Motor Unit Number Reductions in Paretic Muscles of Stroke Survivors
Aleatoric-Uncertainty-Aware Maximum Intensity Projection-Based GAN for 7T-Like Generation From 3T TOF-MRA
Web-services-based resource discovery model and service deployment on healthgrids
DeepTWA-TM: Deep Learning T-Wave Alternans Detection in Ambulatory ECG via Time Analysis
User Independent Estimations of Gait Events With Minimal Sensor Data
A Vision-Based Framework for Predicting Multiple Sclerosis and Parkinson's Disease Gait Dysfunctions - A Deep Learning Approach
Classification of Color Images of Dermatological Ulcers
DSAL: Deeply Supervised Active Learning From Strong and Weak Labelers for Biomedical Image Segmentation
Detailed Assessment of Sleep Architecture With Deep Learning and Shorter Epoch-to-Epoch Duration Reveals Sleep Fragmentation of Patients With Obstructive Sleep Apnea
Metabolic and Transcriptional Analysis of Recombinant Saccharomyces Cerevisiae for Xylose Fermentation: A Feasible and Efficient Approach
Anatomy-XNet: An Anatomy Aware Convolutional Neural Network for Thoracic Disease Classification in Chest X-Rays
Bleeding Frame and Region Detection in the Wireless Capsule Endoscopy Video
Regulatory Elements in Low-Methylated Regions Predict Directional Change of Gene Expression
Accurate Cobb Angle Estimation on Scoliosis X-Ray Images via Deeply-Coupled Two-Stage Network With Differentiable Cropping and Random Perturbation
A Model for the Measurement of Patient Activity in a Hospital Suite
EEG Detection and Prediction of Freezing of Gait in Parkinson's Disease Based on Spatiotemporal Coherent Modes
Mul-SNO: A Novel Prediction Tool for S-Nitrosylation Sites Based on Deep Learning Methods
SecourHealth: A Delay-Tolerant Security Framework for Mobile Health Data Collection
Intra-Slice Motion Correction of Intravascular OCT Images Using Deep Features
TussisWatch: A Smart-Phone System to Identify Cough Episodes as Early Symptoms of Chronic Obstructive Pulmonary Disease and Congestive Heart Failure
Editorial Special Issue on "AI-Driven Informatics, Sensing, Imaging and Big Data Analytics for Fighting the COVID-19 Pandemic"
Automatic Graph-Based Modeling of Brain Microvessels Captured With Two-Photon Microscopy
A Hierarchical Feature Extraction and Multimodal Deep Feature Integration-Based Model for Autism Spectrum Disorder Identification
Drug-Target Prediction Based on Dynamic Heterogeneous Graph Convolutional Network
Guest Editorial Cognitive Cyber-Physical Systems With AI Based Solutions in Medical Informatics
Embolic Doppler Ultrasound Signal Detection Using Discrete Wavelet Transform
Support Vector Machines for Automated Recognition of Obstructive Sleep Apnea Syndrome From ECG Recordings
Multiclass Classification Framework of Motor Imagery EEG by Riemannian Geometry Networks
CDNet: Contrastive Disentangled Network for Fine-Grained Image Categorization of Ocular B-Scan Ultrasound
Guest Editorial Introduction to the Special Issue on Advances in Clinical and Health-Care Knowledge Management
A Personal Thermal Comfort Model Based on Causal Artificial Intelligence: A Physiological Sensor-Enabled Causal Identifiability
Real-Time Detection of Compensatory Patterns in Patients With Stroke to Reduce Compensation During Robotic Rehabilitation Therapy
X-PAT: A Multiplatform Patient Referral Data Management System for Small Healthcare Institution Requirements
Evolutionary Ensemble Learning for EEG-Based Cross-Subject Emotion Recognition
Anonymity Preserving and Lightweight Multimedical Server Authentication Protocol for Telecare Medical Information System
A Network-Based Perspective in Alzheimer's Disease: Current State and an Integrative Framework
A Gaussian Model-Based Probabilistic Approach for Pulse Transit Time Estimation
Guest Editorial Sensing and Computing in Wearable Robots
Dealing With Inaccurate Sensor Data in the Context of Mobile Crowdsensing and mHealth
Guest Editorial: Trustworthy Machine Learning for Health Informatics
Pathogeny Detection for Mild Cognitive Impairment via Weighted Evolutionary Random Forest With Brain Imaging and Genetic Data
Multi-Task Disentangled Autoencoder for Time-Series Data in Glucose Dynamics
Examining Accumulated Emotional Traits in Suicide Blogs With an Emotion Topic Model
Histopathological Image Classification With Color Pattern Random Binary Hashing-Based PCANet and Matrix-Form Classifier
Estimation and Conformity Evaluation of Multi-Class Counterfactual Explanations for Chronic Disease Prevention
Privacy Protection for Telecare Medicine Information Systems Using a Chaotic Map-Based Three-Factor Authenticated Key Agreement Scheme
A novel middleware solution to improve ubiquitous healthcare systems aided by affective information
Correction to: Multi-View Feature Transformation Based SVM+ for Computer-Aided Diagnosis of Liver Cancers With Ultrasound Image
AW-SDRLSE: Adaptive Weighting and Scalable Distance Regularized Level Set Evolution for Lymphoma Segmentation on PET Images
Correction to "Hybrid Retinal Image Registration"
Managing knowledge integration in a national health-care crisis: lessons learned from combating SARS in Singapore
Algorithmic Fusion of Gene Expression Profiling for Diffuse Large B-Cell Lymphoma Outcome Prediction
Discriminant Tensor-Based Manifold Embedding for Medical Hyperspectral Imagery
Bias Amplification to Facilitate the Systematic Evaluation of Bias Mitigation Methods
Ophthalmic Disease Detection via Deep Learning With a Novel Mixture Loss Function
Automatic Evaluation of the 30-s Chair Stand Test Using Inertial/Magnetic-Based Technology in an Older Prefrail Population
Using Pupil Diameter for Psychological Resilience Assessment in Medical Students Based on SVM and SHAP Model
A fully programmable computing architecture for medical ultrasound machines
Multimodal Medical Image Fusion Based on Fuzzy Discrimination With Structural Patch Decomposition
Cervical Cancer Diagnostics Healthcare System Using Hybrid Object Detection Adversarial Networks
Forecasting Epidemic Spread With Recurrent Graph Gate Fusion Transformers
Non-Invasive Estimation of Hemoglobin Using a Multi-Model Stacking Regressor
Covariation of Depressive Mood and Spontaneous Physical Activity in Major Depressive Disorder: Toward Continuous Monitoring of Depressive Mood
Distribution-Guided Network Thresholding for Functional Connectivity Analysis in fMRI-Based Brain Disorder Identification
Atherosclerotic Plaque Ultrasound Video Encoding, Wireless Transmission, and Quality Assessment Using H.264
HID: The Hybrid Image Decomposition Model for MRI and CT Fusion
Kidney Level Lupus Nephritis Classification Using Uncertainty Guided Bayesian Convolutional Neural Networks
Enhancing battery efficiency for pervasive health-monitoring systems based on electronic textiles
Brain Age Prediction Based on Quantitative Susceptibility Mapping Using the Segmentation Transformer
Lifelong Personal Health Data and Application Software via Virtual Machines in the Cloud
Recommendation to Use Wearable-Based mHealth in Closed-Loop Management of Acute Cardiovascular Disease Patients During the COVID-19 Pandemic
Predicting Discharge Destination of Critically Ill Patients Using Machine Learning
Regression Convolutional Neural Network for Automated Pediatric Bone Age Assessment From Hand Radiograph
Quantifying Axial Spine Images Using Object-Specific Bi-Path Network
Local Mesh Patterns Versus Local Binary Patterns: Biomedical Image Indexing and Retrieval
Persistent Service Provisioning Framework for IoMT Based Emergency Mobile Healthcare Units
An Automatic Coronary Microvascular Dysfunction Classification Method Based on Hybrid ECG Features and Expert Features
Artificial Neural Network for in-Bed Posture Classification Using Bed-Sheet Pressure Sensors
Single-Cell Heterogeneity-Aware Transformer-Guided Multiple Instance Learning for Cancer Aneuploidy Prediction From Whole Slide Histopathology Images
Monitoring Arterial Pulse Waves With Synchronous Body Sensor Network
Guest Editorial: Enabling Technologies for Parkinson's Disease Management
Multi-Feature Decision Fusion Network for Heart Sound Abnormality Detection and Classification
Brain Network Analysis by Stable and Unstable EEG Components
Design and Development of a Virtual Reality Simulator for Advanced Cardiac Life Support Training
DS-MS-TCN: Otago Exercises Recognition With a Dual-Scale Multi-Stage Temporal Convolutional Network
Boundary-Aware Gradient Operator Network for Medical Image Segmentation
PVR-Vocoder: A Pathological Voice Repair Vocoder for Voice Disorders
Eigenvector Methods for Automated Detection of Electrocardiographic Changes in Partial Epileptic Patients
Towards Automatic Protein Co-Expression Quantification in Immunohistochemical TMA Slides
An EMG-based robot control scheme robust to time-varying EMG signal features
End-to-End Automatic Morphological Classification of Intracranial Pressure Pulse Waveforms Using Deep Learning
Clustering Single-Cell Expression Data Using Random Forest Graphs
CGMA-Net: Cross-Level Guidance and Multi-Scale Aggregation Network for Polyp Segmentation
Novel Round-Robin Tabu Search Algorithm for Prostate Cancer Classification and Diagnosis Using Multispectral Imagery
Human-Guided Functional Connectivity Network Estimation for Chronic Tinnitus Identification: A Modularity View
Guest EditorialCardiovascular Health Informatics: Risk Screening and Intervention
A Fully Automatic Method for Gridding Bright Field Images of Bead-Based Microarrays
Personalized Adaptive CBR Bolus Recommender System for Type 1 Diabetes
M-CSAFN: Multi-Color Space Adaptive Fusion Network for Automated Port-Wine Stains Segmentation
Manual Stage Acquisition and Interactive Display of Digital Slides in Histopathology
MRL-Net: Multi-Scale Representation Learning Network for COVID-19 Lung CT Image Segmentation
Integrative Network Modeling Highlights the Crucial Roles of Rho-GDI Signaling Pathway in the Progression of non-Small Cell Lung Cancer
An End-to-End Energy-Efficient Approach for Intake Detection With Low Inference Time Using Wrist-Worn Sensor
An Adaptive Particle Weighting Strategy for ECG Denoising Using Marginalized Particle Extended Kalman Filter: An Evaluation in Arrhythmia Contexts
An Automatic Detection System of Lung Nodule Based on Multigroup Patch-Based Deep Learning Network
Designing Robust and Reliable Timestamps for Remote Patient Monitoring
Feature Separation in Diffuse Lung Disease Image Classification by Using Evolutionary Algorithm-Based NAS
Circular Mixture Modeling of Color Distribution for Blind Stain Separation in Pathology Images
Early Detection of Late Onset Sepsis in Premature Infants Using Visibility Graph Analysis of Heart Rate Variability
Guest-Editorial: Computer-Based Intelligent Technologies for Improving the Quality of Life
Semantic-Enhanced Graph Contrastive Learning With Adaptive Denoising for Drug Repositioning
Monitoring Pulse Rate in the Background Using Front Facing Cameras of Mobile Devices
Virtual reality in medicine-computer graphics and interaction techniques
A Methodology for Improving Tear Film Lipid Layer Classification
Delineation of Electrocardiograms Using Multiscale Parameter Estimation
Poincaré Image Analysis of Short-Term Electrocardiogram for Detecting Atrial Fibrillation
Inter-Patient Classification With Encoded Peripheral Pulse Series and Multi-Task Fusion CNN: Application in Type 2 Diabetes
Deep Representation Learning With Sample Generation and Augmented Attention Module for Imbalanced ECG Classification
Multi-Scale Binary Pattern Encoding Network for Cancer Classification in Pathology Images
A Method to Detect Presence of Chest Compressions During Resuscitation Using Transthoracic Impedance
Efficient, Revocable, and Privacy-Preserving Fine-Grained Data Sharing With Keyword Search for the Cloud-Assisted Medical IoT System
Analysis of Dynamic Susceptibility Contrast MRI Time Series Based on Unsupervised Clustering Methods
A Low-Power RFID Integrated Circuits for Intelligent Healthcare Systems
MCDCD: Multi-Source Unsupervised Domain Adaptation for Abnormal Human Gait Detection
Neuronal Abnormalities Induced by an Intelligent Virtual Reality System for Methamphetamine Use Disorder
A National Human Neuroimaging Collaboratory Enabled by the Biomedical Informatics Research Network (BIRN)
Uncertainty-Aware Health Diagnostics via Class-Balanced Evidential Deep Learning
Vein Visualization Using a Smart Phone With Multispectral Wiener Estimation for Point-of-Care Applications
Cascaded Inner-Outer Clip Retformer for Ultrasound Video Object Segmentation
Personal health information management system and its application in referral management
A 3D Cross-Modality Feature Interaction Network With Volumetric Feature Alignment for Brain Tumor and Tissue Segmentation
Smooth Tensor Qatar Riyal Decomposition for Dynamic MRI Reconstruction
EEG Reconstruction With a Dual-Scale CNN-LSTM Model for Deep Artifact Removal
Analysis of Functional Corticomuscular Coupling Based on Multiscale Transfer Spectral Entropy
Corrections to "A Sub-Pixel Accurate Quantification of Joint Space Narrowing Progression in Rheumatoid Arthritis"
Transferring Structured Knowledge in Unsupervised Domain Adaptation of a Sleep Staging Network
Deep Residual Inception Encoder-Decoder Network for Medical Imaging Synthesis
JAS-GAN: Generative Adversarial Network Based Joint Atrium and Scar Segmentations on Unbalanced Atrial Targets
FoodCoach: Fully Automated Diet Counseling
A Lossless Compression Method for Medical Image Sequences Using JPEG-LS and Interframe Coding
scSwinTNet: A Cell Type Annotation Method for Large-Scale Single-Cell RNA-Seq Data Based on Shifted Window Attention
A Novel Classification Method for Prediction of Rectal Bleeding in Prostate Cancer Radiotherapy Based on a Semi-Nonnegative ICA of 3D Planned Dose Distributions