The University of Chicago Header Logo

Search Result Details

Back to Search Results
This page shows the details of why an item matched the keywords from your search.
Search Results
Giger, Maryellen L.
One or more keywords matched the following properties of Giger, Maryellen L.
PropertyValue
keywords computer-aided diagnosis, machine learning, breast cancer, deep learning, radiomics, COVID-19
overview Maryellen L. Giger, Ph.D. is the A.N. Pritzker Distinguished Service Professor of Radiology, Committee on Medical Physics, and the College at the University of Chicago. She is also the Vice-Chair of Radiology (Basic Science Research) and the immediate past Director of the CAMPEP-accredited Graduate Programs in Medical Physics/ Chair of the Committee on Medical Physics at the University. For over 30 years, she has conducted research on computer-aided diagnosis, including computer vision, machine learning, and deep learning, in the areas of breast cancer, lung cancer, prostate cancer, brain injury, lupus, and bone diseases, and COVID-19. Over her career, she has served on various NIH, DOD, and other funding agencies’ study sections, and is a former member of the NIBIB Advisory Council of NIH. She is a former president of the American Association of Physicists in Medicine (AAPM) and a former president of the SPIE (the International Society of Optics and Photonics), and was the inaugural Editor-in-Chief of the SPIE Journal of Medical Imaging. She is a member of the National Academy of Engineering (NAE) and was awarded the William D. Coolidge Gold Medal from the American Association of Physicists in Medicine, the highest award given by the AAPM. She is a Fellow of AAPM, AIMBE, SPIE, SBMR, IEEE, COS, and IAMBE, a recipient of the EMBS Academic Career Achievement Award, the SPIE Director's Award, the SPIE Harrison H. Barrett Award in Medical Imaging, the RSNA Honored Educator Award, and the RSNA Outstanding Researcher Award, and was a Hagler Institute Fellow at Texas A&M University. In 2013, Giger was named by the International Congress on Medical Physics (ICMP) as one of the 50 medical physicists with the most impact on the field in the last 50 years. In 2018, she received the iBIO iCON Innovator award. She has more than 260 peer-reviewed publications (over 450 publications), has more than 30 patents and has mentored over 100 graduate students, residents, medical students, and undergraduate students. Her research in computational image-based analyses of breast cancer for risk assessment, diagnosis, prognosis, and response to therapy has yielded various translated components, and she is now using these image-based phenotypes, i.e., “virtual biopsies” in imaging genomics association studies for discovery. She extended her AI in medical imaging research to include the analysis of COVID-19 on CT and chest radiographs, and is contact PI on the NIH NIBIB-funded & ARPA-H-funded Medical Imaging and Data Resource Center (MIDRC; midrc.org). She was a cofounder of Quantitative Insights, Inc., which started through the 2009-2010 New Venture Challenge at the University of Chicago. QI produced QuantX, which in 2017, became the first FDA-cleared, machine-learning-driven system to aid in cancer diagnosis (CADx). In 2019, QuantX was named one of TIME magazine's inventions of the year, and was bought by Qlarity Imaging.
One or more keywords matched the following items that are connected to Giger, Maryellen L.
Item TypeName
Concept Breast Diseases
Concept Breast Neoplasms
Concept Breast
Concept Fibrocystic Breast Disease
Concept Carcinoma, Ductal, Breast
Concept Breast Cyst
Academic Article Analysis of spiculation in the computerized classification of mammographic masses.
Academic Article Digital radiography. A useful clinical tool for computer-aided diagnosis by quantitative analysis of radiographic images.
Academic Article Artificial neural networks in mammography: application to decision making in the diagnosis of breast cancer.
Academic Article Density correction of peripheral breast tissue on digital mammograms.
Academic Article Malignant and benign clustered microcalcifications: automated feature analysis and classification.
Academic Article An improved shift-invariant artificial neural network for computerized detection of clustered microcalcifications in digital mammograms.
Academic Article Computerized analysis of breast lesions in three dimensions using dynamic magnetic-resonance imaging.
Academic Article Computerized detection of clustered microcalcifications in digital mammograms: applications of artificial neural networks.
Academic Article Automated computerized classification of malignant and benign masses on digitized mammograms.
Academic Article Application of the EM algorithm to radiographic images.
Academic Article Computer-aided methods help cancer diagnoses.
Academic Article Automated segmentation of digitized mammograms.
Academic Article Improving breast cancer diagnosis with computer-aided diagnosis.
Academic Article Automated seeded lesion segmentation on digital mammograms.
Academic Article Computerized analysis of mammographic parenchymal patterns for breast cancer risk assessment: feature selection.
Academic Article Automatic segmentation of breast lesions on ultrasound.
Academic Article Effect of dominant features on neural network performance in the classification of mammographic lesions.
Academic Article Computerized diagnosis of breast lesions on ultrasound.
Academic Article Computer-aided diagnosis in medical imaging.
Academic Article Computer-aided detection and diagnosis of breast cancer.
Academic Article Computerized analysis of digitized mammograms of BRCA1 and BRCA2 gene mutation carriers.
Academic Article Computerized classification of benign and malignant masses on digitized mammograms: a study of robustness.
Academic Article Breast cancer: effectiveness of computer-aided diagnosis observer study with independent database of mammograms.
Academic Article Computerized analysis of shadowing on breast ultrasound for improved lesion detection.
Academic Article Computerized lesion detection on breast ultrasound.
Academic Article Computerized analysis of mammographic parenchymal patterns for assessing breast cancer risk: effect of ROI size and location.
Academic Article Estimating three-class ideal observer decision variables for computerized detection and classification of mammographic mass lesions.
Academic Article Computerized detection of masses in digital mammograms: analysis of bilateral subtraction images.
Academic Article Computerized analysis of multiple-mammographic views: potential usefulness of special view mammograms in computer-aided diagnosis.
Academic Article Computer-aided diagnosis in radiology.
Academic Article Computerized detection and classification of cancer on breast ultrasound.
Academic Article Computerized analysis of images in the detection and diagnosis of breast cancer.
Academic Article Robustness of computerized lesion detection and classification scheme across different breast US platforms.
Academic Article A fuzzy c-means (FCM)-based approach for computerized segmentation of breast lesions in dynamic contrast-enhanced MR images.
Academic Article Classification of breast lesions with multimodality computer-aided diagnosis: observer study results on an independent clinical data set.
Academic Article Computerized texture analysis of mammographic parenchymal patterns of digitized mammograms.
Academic Article Computerized mass detection for digital breast tomosynthesis directly from the projection images.
Academic Article Power spectral analysis of mammographic parenchymal patterns for breast cancer risk assessment.
Academic Article Computer-aided diagnosis in chest radiology.
Academic Article Computerized detection of mass lesions in digital breast tomosynthesis images using two- and three dimensional radial gradient index segmentation.
Academic Article Fractal analysis of mammographic parenchymal patterns in breast cancer risk assessment.
Academic Article Volumetric texture analysis of breast lesions on contrast-enhanced magnetic resonance images.
Academic Article Potential effect of different radiologist reporting methods on studies showing benefit of CAD.
Academic Article DCEMRI of breast lesions: is kinetic analysis equally effective for both mass and nonmass-like enhancement?
Academic Article A dual-stage method for lesion segmentation on digital mammograms.
Academic Article Multimodality computerized diagnosis of breast lesions using mammography and sonography.
Academic Article Anniversary paper: History and status of CAD and quantitative image analysis: the role of Medical Physics and AAPM.
Academic Article Breast US computer-aided diagnosis system: robustness across urban populations in South Korea and the United States.
Academic Article Cancerous breast lesions on dynamic contrast-enhanced MR images: computerized characterization for image-based prognostic markers.
Academic Article Enhancement of breast CADx with unlabeled data.
Academic Article Multimodality computer-aided breast cancer diagnosis with FFDM and DCE-MRI.
Academic Article Repeatability in computer-aided diagnosis: application to breast cancer diagnosis on sonography.
Academic Article Evaluation of computer-aided diagnosis on a large clinical full-field digital mammographic dataset.
Academic Article Correlative feature analysis on FFDM.
Academic Article Normal parenchymal enhancement patterns in women undergoing MR screening of the breast.
Academic Article Automated detection of mass lesions in dedicated breast CT: a preliminary study.
Academic Article Computerized three-class classification of MRI-based prognostic markers for breast cancer.
Academic Article Combined use of T2-weighted MRI and T1-weighted dynamic contrast-enhanced MRI in the automated analysis of breast lesions.
Academic Article Performance of breast ultrasound computer-aided diagnosis: dependence on image selection.
Academic Article Prevalence scaling: applications to an intelligent workstation for the diagnosis of breast cancer.
Academic Article A novel hybrid linear/nonlinear classifier for two-class classification: theory, algorithm, and applications.
Academic Article Update on the potential of computer-aided diagnosis for breast cancer.
Academic Article Re: effectiveness of computer-aided detection in community mammography practice.
Academic Article Evaluation of clinical breast MR imaging performed with prototype computer-aided diagnosis breast MR imaging workstation: reader study.
Academic Article Computerized analysis of mammographic parenchymal patterns on a large clinical dataset of full-field digital mammograms: robustness study with two high-risk datasets.
Academic Article A scaling transformation for classifier output based on likelihood ratio: applications to a CAD workstation for diagnosis of breast cancer.
Academic Article Computerized detection of clustered microcalcifications in digital mammograms using a shift-invariant artificial neural network.
Academic Article Computerized detection of masses in digital mammograms: automated alignment of breast images and its effect on bilateral-subtraction technique.
Academic Article An "intelligent" workstation for computer-aided diagnosis.
Academic Article Computer-aided detection of clustered microcalcifications on digital mammograms.
Academic Article Computer-aided detection of clustered microcalcifications: an improved method for grouping detected signals.
Academic Article Computerized detection of masses in digital mammograms: investigation of feature-analysis techniques.
Academic Article Computer vision and artificial intelligence in mammography.
Academic Article Automated method for improving system performance of computer-aided diagnosis in breast ultrasound.
Academic Article Computerized characterization of mammographic masses: analysis of spiculation.
Academic Article Effect of case selection on the performance of computer-aided detection schemes.
Academic Article Exploring nonlinear feature space dimension reduction and data representation in breast Cadx with Laplacian eigenmaps and t-SNE.
Academic Article Computerized assessment of breast lesion malignancy using DCE-MRI robustness study on two independent clinical datasets from two manufacturers.
Academic Article Computerized detection of clustered microcalcifications: evaluation of performance on mammograms from multiple centers.
Academic Article Computers aid diagnosis of breast abnormalities.
Academic Article Computerized analysis of lesions in US images of the breast.
Academic Article Performance of computer-aided diagnosis in the interpretation of lesions on breast sonography.
Academic Article Computerized interpretation of breast MRI: investigation of enhancement-variance dynamics.
Academic Article Automatic identification and classification of characteristic kinetic curves of breast lesions on DCE-MRI.
Academic Article Breast US computer-aided diagnosis workstation: performance with a large clinical diagnostic population.
Academic Article Breast image analysis for risk assessment, detection, diagnosis, and treatment of cancer.
Academic Article Interreader scoring variability in an observer study using dual-modality imaging for breast cancer detection in women with dense breasts.
Academic Article Relationships between computer-extracted mammographic texture pattern features and BRCA1/2 mutation status: a cross-sectional study.
Academic Article Quantitative ultrasound image analysis of axillary lymph node status in breast cancer patients.
Academic Article Using quantitative image analysis to classify axillary lymph nodes on breast MRI: a new application for the Z 0011 Era.
Academic Article Potential of computer-aided diagnosis of high spectral and spatial resolution (HiSS) MRI in the classification of breast lesions.
Academic Article Level set segmentation of breast masses in contrast-enhanced dedicated breast CT and evaluation of stopping criteria.
Academic Article Computerized detection of breast cancer on automated breast ultrasound imaging of women with dense breasts.
Academic Article Pilot study demonstrating potential association between breast cancer image-based risk phenotypes and genomic biomarkers.
Academic Article Residual analysis of the water resonance signal in breast lesions imaged with high spectral and spatial resolution (HiSS) MRI: a pilot study.
Academic Article Mammographic quantitative image analysis and biologic image composition for breast lesion characterization and classification.
Academic Article Impact of lesion segmentation metrics on computer-aided diagnosis/detection in breast computed tomography.
Academic Article Preliminary assessment of dispersion versus absorption analysis of high spectral and spatial resolution magnetic resonance images in the diagnosis of breast cancer.
Academic Article Deciphering Genomic Underpinnings of Quantitative MRI-based Radiomic Phenotypes of Invasive Breast Carcinoma.
Academic Article Prediction of clinical phenotypes in invasive breast carcinomas from the integration of radiomics and genomics data.
Academic Article Using computer-extracted image phenotypes from tumors on breast magnetic resonance imaging to predict breast cancer pathologic stage.
Academic Article Automated Breast Ultrasound in Breast Cancer Screening of Women With Dense Breasts: Reader Study of Mammography-Negative and Mammography-Positive Cancers.
Academic Article Clinical significance of noncalcified lung nodules in patients with breast cancer.
Academic Article MR Imaging Radiomics Signatures for Predicting the Risk of Breast Cancer Recurrence as Given by Research Versions of MammaPrint, Oncotype DX, and PAM50 Gene Assays.
Academic Article Quantitative MRI radiomics in the prediction of molecular classifications of breast cancer subtypes in the TCGA/TCIA data set.
Academic Article Breast density estimation from high spectral and spatial resolution MRI.
Academic Article Fast bilateral breast coverage with high spectral and spatial resolution (HiSS) MRI at 3T.
Academic Article DCEMRI of breast lesions: Is kinetic analysis equally effective for both mass and nonmass-like enhancement?
Academic Article TU-E-217BCD-07: Pilot Study on Consistency in Size Metrics for a Multimodality PEM/MR Breast Imaging Approach.
Academic Article Enhancement of breast CADx with unlabeled dataa).
Academic Article Repeatability in computer-aided diagnosis: Application to breast cancer diagnosis on sonography.
Academic Article A deep feature fusion methodology for breast cancer diagnosis demonstrated on three imaging modality datasets.
Academic Article Breast MRI radiomics: comparison of computer- and human-extracted imaging phenotypes.
Academic Article Deep learning in breast cancer risk assessment: evaluation of convolutional neural networks on a clinical dataset of full-field digital mammograms.
Academic Article Relationships Between Human-Extracted MRI Tumor Phenotypes of Breast Cancer and Clinical Prognostic Indicators Including Receptor Status and Molecular Subtype.
Academic Article Most-enhancing tumor volume by MRI radiomics predicts recurrence-free survival "early on" in neoadjuvant treatment of breast cancer.
Academic Article Transfer Learning From Convolutional Neural Networks for Computer-Aided Diagnosis: A Comparison of Digital Breast Tomosynthesis and Full-Field Digital Mammography.
Academic Article Use of clinical MRI maximum intensity projections for improved breast lesion classification with deep convolutional neural networks.
Academic Article Additive Benefit of Radiomics Over Size Alone in the Distinction Between Benign Lesions and Luminal A Cancers on a Large Clinical Breast MRI Dataset.
Academic Article Combined Benefit of Quantitative Three-Compartment Breast Image Analysis and Mammography Radiomics in the Classification of Breast Masses in a Clinical Data Set.
Award or Honor Receipt Fellow
Academic Article Digital Mammography in Breast Cancer: Additive Value of Radiomics of Breast Parenchyma.
Academic Article Breast lesion classification based on dynamic contrast-enhanced magnetic resonance images sequences with long short-term memory networks.
Academic Article Radiomics robustness assessment and classification evaluation: A two-stage method demonstrated on multivendor FFDM.
Academic Article Radiogenomics of breast cancer using dynamic contrast enhanced MRI and gene expression profiling.
Academic Article Artificial intelligence in the interpretation of breast cancer on MRI.
Academic Article Independent validation of machine learning in diagnosing breast Cancer on magnetic resonance imaging within a single institution.
Academic Article Breast MRI radiomics for the pretreatment prediction of response to neoadjuvant chemotherapy in node-positive breast cancer patients.
Academic Article Harmonization of radiomic features of breast lesions across international DCE-MRI datasets.
Academic Article A deep learning methodology for improved breast cancer diagnosis using multiparametric MRI.
Academic Article Segmentation of breast masses on dedicated breast computed tomography and three-dimensional breast ultrasound images.
Academic Article Radiomics methodology for breast cancer diagnosis using multiparametric magnetic resonance imaging.
Academic Article Comparison of Breast MRI Tumor Classification Using Human-Engineered Radiomics, Transfer Learning From Deep Convolutional Neural Networks, and Fusion Methods.
Academic Article Improved Classification of Benign and Malignant Breast Lesions Using Deep Feature Maximum Intensity Projection MRI in Breast Cancer Diagnosis Using Dynamic Contrast-enhanced MRI.
Academic Article Robustness of radiomic features of benign breast lesions and hormone receptor positive/HER2-negative cancers across DCE-MR magnet strengths.
Academic Article Multi-Stage Harmonization for Robust AI across Breast MR Databases.
Academic Article Clinical Artificial Intelligence Applications: Breast Imaging.
Academic Article Dual-energy three-compartment breast imaging for compositional biomarkers to improve detection of malignant lesions.
Academic Article Impact of continuous learning on diagnostic breast MRI AI: evaluation on an independent clinical dataset.
Academic Article Differences in Molecular Subtype Reference Standards Impact AI-based Breast Cancer Classification with Dynamic Contrast-enhanced MRI.
Concept Breast Density
Academic Article Temporal Machine Learning Analysis of Prior Mammograms for Breast Cancer Risk Prediction.
Academic Article Radiomic and deep learning characterization of breast parenchyma on full field digital mammograms and specimen radiographs: a pilot study of a potential cancer field effect.
Academic Article Role of sureness in evaluating AI/CADx: Lesion-based repeatability of machine learning classification performance on breast MRI.
Academic Article U-Net breast lesion segmentations for breast dynamic contrast-enhanced magnetic resonance imaging.
Academic Article Past, Present, and Future of Machine Learning and Artificial Intelligence for Breast Cancer Screening.
Search Criteria
  • Breast