Lingxi Datasets

Bihai Datasets

Building the Data Foundation for Human Health

Upholding the philanthropic mission of the Tianqiao and Chrissy Chen Institute (TCCI), we are creating a high-quality
data-sharing platform in the field of human health. Our goal is to empower scientific research and AI innovation
through data and ultimately benefit humanity.

01.Target Users

02.Core Product

03.Understanding Needs

04.Comprehensive Advantages

Researchers, AI engineers, data scientists, technical developers, and industry professionals.

High-quality and scarce clinical datasets related to human health, particularly brain health.

Provide customized data processing and value-added services for data providers, offer one-stop solutions for data consumers, and enable data collection and analysis applications for technology partners.

A professional, interdisciplinary research and data team with extensive experience in scientific research and data, delivering comprehensive solutions.

Premium Datasets

We offer high-quality datasets, either self-built or authorized by partners, to support your research and development efficiently.

Lingxi: Depression & Anxiety Speech Consultation Dataset

Galaxy: Aging Cohort from Economically Developed Chinese Regions

01. Lingxi: Depression & Anxiety Speech Consultation Dataset

4,500 clinical patient consultation dialogues with speech and text.

Matched with complete medical records, including diagnostic labels, medical history, medication, and psychiatric examinations.

Covers the following categories: Depression, anxiety, bipolar disorder, and sleep disorders.

Supports next-generation large language model training, diagnostic AI development, and empathetic AI models.

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02. Galaxy: Aging Cohort from Economically Developed Chinese Regions

Over 4,000 participants aged 50 and above, with 10 years of complete follow-up and an ongoing 15-year study.

350 variables, 20,000 total data entries, and 12,000 ml of biological samples.

Covers lifestyle, chronic diseases, neuropsychological tests, biomarkers, etc.

Applicable for cognitive impairment prediction, disease progression analysis, and algorithm development.

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03. Bihai: Intracranial Epilepsy Dataset

High-sampling-rate iEEG data from 100 epilepsy patients.

Average continuous recording duration of 14 days per patient.

Includes detailed electrode potentials, expert-annotated events, medical history, and follow-up information.

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Supporting Diverse Applications

We are committed to supporting partners across various application scenarios to ensure seamless integration of scientific research with practical applications.
By unlocking the value of data, we accelerate scientific progress and drive the translation of research outcomes.

Driving Scientific Research

Leveraging high-quality life science data and advanced technology tools to advance in-depth exploration and breakthroughs in life sciences.
Supporting Technological Innovation

Utilizing scientific data to enhance human health, new technology development, and drug discovery, we accelerate technological innovation and product evolution through the fusion of digital intelligence.
Training AI Models

With extensive scientific data and research expertise, we support the development and training of foundational AI models in life sciences, fostering a new AI-driven research paradigm.

To foster scientific collaboration and information sharing, we partner with the following institutions:

(Partial List of Collaborations)

We collaborate with top global hospitals, universities, and research institutions and use data as the foundation to drive breakthroughs and innovations in life sciences.