Datasets
We offer high-quality datasets, either self-built or authorized by partners, to support your research and development efficiently.
Lingxi: Mental Health Datasets
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01Depression & Anxiety Speech Consultation Dataset4,500 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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02Schizophrenia DatasetComprehensive behavioral, eye-tracking, and speech data involving various cognitive tasks.Detailed scale data from 96 clinical patients, including five clinical assessment scales.Control group data strictly matched by gender and age.Applicable for studying multidimensional symptoms of mental disorders and developing multimodal schizophrenia assessment algorithms.
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03College Student Depression & Anxiety Screening DatasetIncludes four standard scales: PHQ-9, BDI-II, GAD-7, and SAS.Rich and diverse eye-tracking and speech data (e.g., free image viewing, reading, spontaneous speech).Supports the development of emotion recognition systems based on eye movements and sentiment analysis models based on language.
Healthy Aging Dataset
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01Healthy Extreme Longevity Elderly CohortOver 200 cognitively and physically healthy individuals aged 90+.Data includes basic health status, lifestyle, genetic factors, neuropsychological tests, and biomarkers.Supports longevity mechanism research.
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02Aging Cohort from Economically Developed Chinese RegionsOver 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.
Brain-Computer Interaction Datasets
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01Extracranial Epilepsy DataFollow-up data from 300 epilepsy patients.Includes scalp EEG、Patient characteristics、Complications and treatment patterns
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02Intracranial Epilepsy DatasetHigh-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.
