Vijaya B. Kolachalama

Also affiliated with Wentworth Institute of Technology, University of Massachusetts Boston

MedicineComputer Science

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile

1.0Author DataRank

Indexed papers

2in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 2 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Deep learning for risk-based stratification of cognitively impaired individuals

iScience(2023)10.1016/j.isci.2023.107522

Top 27%

0.733DataRank

Top 27%13 citations

Xiao Zhou, Akshara R. Balachandra, Michalina F. Jadick, Shangran Qiu, Diya A. Nijhawan +11 more

Papers

Driven by 67 papers — median percentile 59. Top paper: “Deep learning for risk-based stratification of cognitively impaired individuals”.

Deep learning for risk-based stratification of cognitively impaired individuals

iScience(2023)10.1016/j.isci.2023.107522

Top 27%

0.733DataRank

Top 27%13 citations

Xiao Zhou, Akshara R. Balachandra, Michalina F. Jadick, Shangran Qiu, Diya A. Nijhawan +11 more

PodGPT: an audio-augmented large language model for research and education

npj Biomedical Innovations.(2025)10.1038/s44385-025-00022-0

Top 54%

0.311DataRank

Top 54%6 citations

Subhrangshu Bit, Edward Searls, Meagan V. Lauber, Pengrui Fan, William M. Wang +6 more

Neural network analysis as a novel skin outcome in a trial of belumosudil in patients with systemic sclerosis

Arthritis Research & Therapy(2025)10.1186/s13075-025-03508-9

N/A

0.208DataRank · unranked

3 citations

Elana J. Bernstein, Shawn E. Cowper, Gauri Panse, Niki Pradhan, Lucy Duran Camacho +15 more

Detection of dementia on raw voice recordings using deep learning: A Framingham Heart Study

medRxiv(2021)10.1101/2021.03.04.21252582

N/A

0.165DataRank · unranked

2 citations

Cody Karjadi, Ioannis Ch. Paschalidis, Rhoda Au, Vijaya B. Kolachalama, Chonghua Xue

Enhancing MR imaging driven Alzheimer’s disease classification performance using generative adversarial learning

medRxiv(2020)10.1101/2020.07.22.20159814

N/A

0.104DataRank · unranked

1 citations

Shangran Qiu, Prajakta Joshi, Chonghua Xue, Ronald Killiany, Asim Mian +5 more

Machine Learning Applications in Nephrology: A Bibliometric Analysis Comparing Kidney Studies to Other Medicine Subspecialities

Kidney Medicine(2021)10.1016/j.xkme.2021.04.012

N/A

0DataRank · unranked

31 citations

Vipul C. Chitalia, Sushrut S. Waikar, Vijaya B. Kolachalama, Ashish Verma

An AI-assisted Online Tool for Cognitive Impairment Detection Using Images from the Clock Drawing Test

medRxiv(2021)10.1101/2021.03.06.21253047

N/A

0DataRank · unranked

10 citations

Lifu Zhang, Boran Hao, Aman Gupta, Mengting Song, Cody Karjadi +5 more

U-Net-and-a-half: Convolutional network for biomedical image segmentation using multiple expert-driven annotations

arXiv (Cornell University)(2021)10.48550/arxiv.2108.04658

N/A

0DataRank · unranked

3 citations

Jesper Kers, Clarissa A. Cassol, Joris J. T. H. Roelofs, Najia Idrees, Alik Farber +6 more

Deep learning driven quantification of interstitial fibrosis in kidney biopsies

medRxiv(2021)10.1101/2021.01.03.21249179

N/A

0DataRank · unranked

1 citations

Clarissa A. Cassol, Saemi Jung, Divya Veerapaneni, Vipul C. Chitalia, Kevin Ren +7 more

Multimodal deep learning for Alzheimer’s disease dementia assessment

Nature Communications(2022)10.1038/s41467-022-31037-5

N/A

0DataRank · unranked

370 citations

Matthew I. Miller, Prajakta Joshi, Joyce C. Lee, Chonghua Xue, Yunruo Ni +33 more

Automated detection of mild cognitive impairment and dementia from voice recordings: A natural language processing approach

Alzheimer s & Dementia(2022)10.1002/alz.12721

N/A

0DataRank · unranked

68 citations

Boran Hao, Lifu Zhang, Mengting Song, Aman Gupta, Cody Karjadi +4 more

Machine learning and pre-medical education

Artificial Intelligence in Medicine(2022)10.1016/j.artmed.2022.102313

N/A

0DataRank · unranked

47 citations

Vijaya B. Kolachalama

Redefining and Validating Digital Biomarkers as Fluid, Dynamic Multi-Dimensional Digital Signal Patterns

Frontiers in Digital Health(2022)10.3389/fdgth.2021.751629

N/A

0DataRank · unranked

24 citations

Vijaya B. Kolachalama, Ioannis Ch. Paschalidis, Rhoda Au

Relation of gait measures with mild unilateral knee pain during walking using machine learning

Scientific Reports(2022)10.1038/s41598-022-21142-2

N/A

0DataRank · unranked

13 citations

David T. Felson, S. Reza Jafarzadeh, Vijaya B. Kolachalama, Jeffrey M. Hausdorff, Eran Gazit +5 more

Deep learning for subtyping the Alzheimer’s disease spectrum

Trends in Molecular Medicine(2022)10.1016/j.molmed.2021.12.004

N/A

0DataRank · unranked

1 citations

Vijaya B. Kolachalama, Michael F. Romano

Gait, physical activity, and tibiofemoral cartilage damage: A longitudinal machine learning analysis in the Multicenter Osteoarthritis Study

medRxiv(2022)10.1101/2022.06.30.22277057

N/A

0DataRank · unranked

2 citations

David T. Felson, S. Reza Jafarzadeh, Ali Guermazi, Frank W. Roemer, Neil A. Segal +6 more

Gait Alterations Associated With Mild Unilateral Knee Pain During Walking: a Machine Learning Approach Using Wearable Sensors

Research Square(2022)10.21203/rs.3.rs-1836855/v1

N/A

0DataRank · unranked

0 citations

David T. Felson, S. Reza Jafarzadeh, Vijaya B. Kolachalama, Jeffrey M. Hausdorff, Eran Gazit +5 more

Large Language Models in Neurology Research and Future Practice

Neurology(2023)10.1212/wnl.0000000000207967

N/A

0DataRank · unranked

72 citations

Ludy C. Shih, Ioannis Ch. Paschalidis, Rhoda Au, Vijaya B. Kolachalama, Michael F. Romano

Machine Learning in Clinical Trials: A Primer with Applications to Neurology

Neurotherapeutics(2023)10.1007/s13311-023-01384-2

N/A

0DataRank · unranked

46 citations

Ludy C. Shih, Vijaya B. Kolachalama, Matthew I. Miller

Midlife Neuropsychological Profiles and Associated Vascular Risk: The Bogalusa Heart Study

Journal of Alzheimer s Disease(2023)10.3233/jad-220931

N/A

0DataRank · unranked

7 citations

Vijaya B. Kolachalama, Owen Carmichael, Phillip H Hwang, Camilo Fernandez, Rhoda Au +3 more

Hepatic proinflammatory myeloid phenotypes are a hallmark of Ebola virus Kikwit pathogenesis in rhesus monkeys

Veterinary Pathology(2023)10.1177/03009858231171906

N/A

0DataRank · unranked

4 citations

Mariano Carossino, Hans P. Gertje, Aoife K. O’Connell, Suryaram Gummuluru, Vijaya B. Kolachalama +7 more

Fusion of Low-Level Descriptors of Digital Voice Recordings for Dementia Assessment

Journal of Alzheimer s Disease(2023)10.3233/jad-230560

N/A

0DataRank · unranked

6 citations

Chonghua Xue, Claire Cordella, Swathi Kiran, Ioannis Ch. Paschalidis, Rhoda Au +2 more

Contrast Venography Versus Intravenous Ultrasound in Hemodialysis Arteriovenous Access Dysfunction

Kidney International Reports(2023)10.1016/j.ekir.2023.06.013

N/A

0DataRank · unranked

5 citations

Samir Haroon, Yichi Zhang, Joanna Crisa Mangio, Jeffrey J. Siracuse, Jean Francis +10 more

Novel Payloads to Mitigate Maladaptive Inward Arterial Remodeling in Drug-Coated Balloon Therapy

Journal of Biomechanical Engineering(2023)10.1115/1.4063122

N/A

0DataRank · unranked

2 citations

Mark J. Uline, Clinton Webb, Breanna Pederson, John F. Eberth, Vijaya B. Kolachalama +1 more

Alleviating iatrogenic effects of paclitaxel via anti-inflammatory treatment

Research Square(2023)10.21203/rs.3.rs-2487922/v1

N/A

0DataRank · unranked

2 citations

Saran Lotfollahzadeh, Nagla Elzinad, Xiaosheng Yang, Murad Elsadawi, Adam C. Gower +5 more

Disease-driven domain generalization for neuroimaging-based assessment of Alzheimer’s disease

medRxiv(2023)10.1101/2023.09.22.23295984

N/A

0DataRank · unranked

0 citations

Sandeep Sreerama, Sarah Adel Bargal, Bryan A. Plummer, Rhoda Au, Vijaya B. Kolachalama +1 more

Graph perceiver network for lung tumor and bronchial premalignant lesion stratification from histopathology

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.10.16.562550

N/A

0DataRank · unranked

0 citations

Yi Zheng, Emily Green, Mary E. Reid, Sarah A. Mazzilli, Daniel T. Merrick +4 more

AI-based differential diagnosis of dementia etiologies on multimodal data

Nature Medicine(2024)10.1038/s41591-024-03118-z

N/A

0DataRank · unranked

157 citations

Sahana S Kowshik, Diala Lteif, Shreyas Puducheri, Varuna Jasodanand, O. Zhou +33 more

Prediction of Alzheimer's disease progression within 6 years using speech: A novel approach leveraging language models

Alzheimer s & Dementia(2024)10.1002/alz.13886

N/A

0DataRank · unranked

59 citations

Boran Hao, Jingmei Yang, Cody Karjadi, Vijaya B. Kolachalama, Rhoda Au +2 more

Graph Attention-Based Fusion of Pathology Images and Gene Expression for Prediction of Cancer Survival

IEEE Transactions on Medical Imaging(2024)10.1109/tmi.2024.3386108

N/A

0DataRank · unranked

31 citations

Regan D. Conrad, Emily Green, Eric Burks, Margrit Betke, Jennifer Beane +2 more

Gait Alterations and Association With Worsening Knee Pain and Physical Function: A Machine Learning Approach With Wearable Sensors in the Multicenter Osteoarthritis Study

Arthritis Care & Research(2024)10.1002/acr.25327

N/A

0DataRank · unranked

14 citations

David T. Felson, S. Reza Jafarzadeh, Vijaya B. Kolachalama, Jeffrey M. Hausdorff, Eran Gazit +7 more

Comparing Cognitive Tests and Smartphone‐Based Assessment in 2 US Community‐Based Cohorts

Journal of the American Heart Association(2024)10.1161/jaha.123.032733

N/A

0DataRank · unranked

14 citations

Preeti Sunderaraman, Edward Searls, Shirine Moukaled, Xuanyi Jin, Zachary Popp +12 more

Graph Perceiver Network for Lung Tumor and Bronchial Premalignant Lesion Stratification from Histopathology

American Journal Of Pathology(2024)10.1016/j.ajpath.2024.03.009

N/A

0DataRank · unranked

10 citations

Yi Zheng, Emily Green, Mary E. Reid, Sarah A. Mazzilli, Daniel T. Merrick +4 more

Connected Speech Fluency in Poststroke and Progressive Aphasia: A Scoping Review of Quantitative Approaches and Features

American Journal of Speech-Language Pathology(2024)10.1044/2024_ajslp-23-00208

N/A

0DataRank · unranked

10 citations

Lauren Di Filippo, Vijaya B. Kolachalama, Swathi Kiran, Claire Cordella

Hydrophilic Coating Microstructure Mediates Acute Drug Transfer in Drug-Coated Balloon Therapy

ACS Applied Bio Materials(2024)10.1021/acsabm.4c00080

N/A

0DataRank · unranked

7 citations

John F. Eberth, Colton J. Kostelnik, Mark J. Uline, Vipul C. Chitalia, Francis G. Spinale +3 more

Design and Feasibility Analysis of a Smartphone‐Based Digital Cognitive Assessment Study in the Framingham Heart Study

Journal of the American Heart Association(2024)10.1161/jaha.123.031348

N/A

0DataRank · unranked

6 citations

Ileana De Anda‐Duran, Cody Karjadi, Julia Peterson, Huitong Ding, Sherral Devine +11 more

Adversarial Learning for MRI Reconstruction and Classification of Cognitively Impaired Individuals

IEEE Access(2024)10.1109/access.2024.3408840

N/A

0DataRank · unranked

7 citations

Akshara R. Balachandra, Michael F. Romano, Sang Chin, Rhoda Au, Vijaya B. Kolachalama +1 more

DREAMER: a computational framework to evaluate readiness of datasets for machine learning

BMC Medical Informatics and Decision Making(2024)10.1186/s12911-024-02544-w

N/A

0DataRank · unranked

7 citations

Hanzhi Zhu, Ruihui Li, Lingkai Yin, Joseph Jang, Arnav P. Chaudhry +4 more

Disease‐driven domain generalization for neuroimaging‐based assessment of Alzheimer's disease

Human Brain Mapping(2024)10.1002/hbm.26707

N/A

0DataRank · unranked

5 citations

Sandeep Sreerama, Sarah Adel Bargal, Bryan A. Plummer, Rhoda Au, Vijaya B. Kolachalama +1 more

Alleviating iatrogenic effects of paclitaxel via antiinflammatory treatment

Vascular Medicine(2024)10.1177/1358863x241231942

N/A

0DataRank · unranked

3 citations

Saran Lotfollahzadeh, Nagla Elzinad, Xiaosheng Yang, Murad Elsadawi, Adam C. Gower +5 more

Pilot Study of a Web-Based Tool for Real-Time Adequacy Assessment of Kidney Biopsies

Kidney International Reports(2024)10.1016/j.ekir.2024.06.019

N/A

0DataRank · unranked

3 citations

Emily Sun, Khang Le, Jiawei Sun, William M. Wang, Tian Herng Tan +7 more

Enhancing Efficiency with an AI-Augmented Clinician in Neurology

Aging and Disease(2024)10.14336/ad.2024.1249

N/A

0DataRank · unranked

3 citations

Sanskriti Ruwali, Tanvi Malav, Sridhar Seshadri, Abraham Seidmann, Daniel Z. Press +2 more

AI-based differential diagnosis of dementia etiologies on multimodal data

medRxiv(2024)10.1101/2024.02.08.24302531

N/A

0DataRank · unranked

8 citations

Sahana S Kowshik, Diala Lteif, Shreyas Puducheri, Varuna Jasodanand, Olivia T. Zhou +33 more

Neural network analysis as a novel skin outcome in a trial of belumosudil in patients with systemic sclerosis

Research Square(2024)10.21203/rs.3.rs-4889334/v1

N/A

0DataRank · unranked

1 citations

Elana J. Bernstein, Shawn E. Cowper, Gauri Panse, Niki Pradhan, Lucy Duran Camacho +16 more

A web-based tool for real-time adequacy assessment of kidney biopsies

medRxiv(2024)10.1101/2024.02.01.24302147

N/A

0DataRank · unranked

0 citations

Emily Sun, Khang Le, Jiawei Sun, William M. Wang, Tian Herng Tan +6 more

Survival analysis on subchondral bone length for total knee replacement

Skeletal Radiology(2024)10.1007/s00256-024-04627-1

N/A

0DataRank · unranked

0 citations

Lisa K. Park, Meagan Lauber, Baekdong Cha, Ray Jhun, Terence D. Capellini +4 more

Digital pathology assessment of kidney glomerular filtration barrier ultrastructure in an animal model of podocytopathy

bioRxiv (Cold Spring Harbor Laboratory)(2024)10.1101/2024.06.14.599097

N/A

0DataRank · unranked

0 citations

Zhaoze Wang, Anqi Zou, Richa Sharma, Jiayi Ji, Connor Kim +8 more

Obfuscation via pitch-shifting for balancing privacy and diagnostic utility in voice-based cognitive assessment

medRxiv(2024)10.1101/2024.11.25.24317900

N/A

0DataRank · unranked

0 citations

Nauman Dawalatabad, Cody Karjadi, James Glass, Rhoda Au, Vijaya B. Kolachalama +1 more

AI-driven fusion of multimodal data for Alzheimer’s disease biomarker assessment

Nature Communications(2025)10.1038/s41467-025-62590-4

N/A

0DataRank · unranked

37 citations

Sahana S Kowshik, Shreyas Puducheri, Michael F. Romano, Lingyi Xu, Rhoda Au +2 more

An AI‐first framework for multimodal data in Alzheimer's disease and related dementias

Alzheimer s & Dementia(2025)10.1002/alz.70719

N/A

0DataRank · unranked

8 citations

Matteo Bellitti, Vijaya B. Kolachalama, Varuna Jasodanand

AI-augmented frameworks for enhancing Alzheimer’s disease clinical trials: A memory clinic perspective

The Journal of Prevention of Alzheimer s Disease(2025)10.1016/j.tjpad.2025.100396

N/A

0DataRank · unranked

4 citations

Aubrey R. Odom-Mabey, Chonghua Xue, Hemant K. Pandey, Vijaya B. Kolachalama, Francesco K Yigamawano

Digital pathology assessment of kidney glomerular filtration barrier ultrastructure in an animal model of podocytopathy

Biology Methods and Protocols(2025)10.1093/biomethods/bpaf024

N/A

0DataRank · unranked

4 citations

Zhaoze Wang, Anqi Zou, Richa Sharma, Jiayi Ji, Winston Tan +9 more

Obfuscation via pitch‐shifting for balancing privacy and diagnostic utility in voice‐based cognitive assessment

Alzheimer s & Dementia(2025)10.1002/alz.70032

N/A

0DataRank · unranked

4 citations

Nauman Dawalatabad, Cody Karjadi, James Glass, Rhoda Au, Vijaya B. Kolachalama +1 more

FourierMIL: Fourier Filtering-based Multiple Instance Learning for Whole Slide Image Analysis

International Journal of Computer Vision(2025)10.1007/s11263-025-02679-x

N/A

0DataRank · unranked

2 citations

Harsh Sharma, Margrit Betke, Jonathan D. Cherry, Jesse B. Mez, Jennifer Ebel Beane +2 more

Practice effects on digital cognitive assessment tools: insights from the defense automated neurobehavioral assessment battery

Alzheimer s & Dementia(2025)10.1002/alz.70644

N/A

0DataRank · unranked

2 citations

Meagan Lauber, Edward Searls, Honghuang Lin, Rhoda Au, Vijaya B. Kolachalama +1 more

Tryptophan metabolism reprogramming contributes to the prothrombotic milieu in mice and humans infected with SARS-CoV-2

bioRxiv (Cold Spring Harbor Laboratory)(2025)10.1101/2025.01.17.633602

N/A

0DataRank · unranked

1 citations

Marc A. Napoleon, Saran Lotfollahzadeh, Murtaza Kamal, Hengky Kurniawan, Murad Elsadawi +11 more

Towards the Integration of an Anti-Contractile Compound Within Drug-Coated Balloon Therapy

Cardiovascular Engineering and Technology(2025)10.1007/s13239-025-00798-7

N/A

0DataRank · unranked

0 citations

John F. Eberth, Francis G. Spinale, Vipul C. Chitalia, Jahid Ferdous, Vijaya B. Kolachalama +2 more

Agentic memory-augmented retrieval and evidence grounding for medical question-answering tasks

medRxiv(2025)10.1101/2025.08.06.25333160

N/A

0DataRank · unranked

0 citations

Subhrangshu Bit, Varuna Jasodanand, Yi Liu, Vijaya B. Kolachalama, Shuyue Jia

Entity-centric evaluation of large language model responses for medical question-answering tasks

medRxiv(2025)10.1101/2025.11.12.25340106

N/A

0DataRank · unranked

0 citations

Vijaya B. Kolachalama, Yi Liu

Prognostic performance across Alzheimer’s biomarkers, multi-modal physiological measures, and clinical history in asymptomatic individuals

medRxiv(2025)10.1101/2025.11.19.25340533

N/A

0DataRank · unranked

0 citations

Audrey Airaud, Varuna Jasodanand, Sahana S Kowshik, Matteo Bellitti, Vijaya B. Kolachalama +9 more

AI models, bias and data sharing efforts to tackle Alzheimer's disease and related dementias

The Journal of Prevention of Alzheimer s Disease(2025)10.1016/j.tjpad.2025.100400

N/A

0DataRank · unranked

0 citations

Vijay Sureshkumar, Rhoda Au, Vijaya B. Kolachalama

Evolutionary Selection and Constraint on Human Knee Chondrocyte Regulation Impacts Osteoarthritis Risk

Cell(2020)10.1016/j.cell.2020.02.057

N/A

0DataRank · unranked

163 citations

Zun Liu, Jiaxue Cao, Ata M. Kiapour, Jessica Willen, Siddharth Yarlagadda +15 more

Agentic AI for automated hypothesis testing in Alzheimer’s disease and related dementias

medRxiv(2025)10.64898/2025.12.02.25341517

N/A

0DataRank · unranked

0 citations

Karim Elzokm, Osman Berke Güney, Vijaya B. Kolachalama, Ketan S. Saichandran

Development and validation of an interpretable deep learning framework for Alzheimer’s disease classification

Brain(2020)10.1093/brain/awaa137

N/A

0DataRank · unranked

482 citations

Prajakta Joshi, Matthew I. Miller, Chonghua Xue, Xiao Zhou, Cody Karjadi +16 more

Enhancing magnetic resonance imaging-driven Alzheimer’s disease classification performance using generative adversarial learning

Alzheimer s Research & Therapy(2021)10.1186/s13195-021-00797-5

N/A

0DataRank · unranked

83 citations

Shangran Qiu, Prajakta Joshi, Chonghua Xue, Ronald Killiany, Asim Mian +4 more

Detection of dementia on voice recordings using deep learning: a Framingham Heart Study

Alzheimer s Research & Therapy(2021)10.1186/s13195-021-00888-3

N/A

0DataRank · unranked

75 citations

Cody Karjadi, Ioannis Ch. Paschalidis, Rhoda Au, Vijaya B. Kolachalama, Chonghua Xue

Deep-Learning–Driven Quantification of Interstitial Fibrosis in Digitized Kidney Biopsies

American Journal Of Pathology(2021)10.1016/j.ajpath.2021.05.005

N/A

0DataRank · unranked

47 citations

Clarissa A. Cassol, Saemi Jung, Divya Veerapaneni, Vipul C. Chitalia, Kevin Ren +7 more

Vijaya B. Kolachalama

Indexed papers

Top data-sharing exemplar

Papers