Some Spelling, Grammatical Errors, and Invalid Dataset Link

[ParthaPratimBanik]

Have to fix the following mistakes in README.md

• Spelling
• Grammatical
• Repeated words

Have to update the following dataset link:

• DRIVE
• LIDC-IDRI
• Belarus TB dataset
• DDSM
• SCR Database
• VISCERAL
• Coding4Cancer
• Parkinson Speech Dataset with Multiple Types of Sound Recordings Data Set
• Parkinson's Disease Classification Data Set

Have to update the following paper link:

• Learning Low-Dimensional Representations of Medical Concept

Including the following dataset link:

• SCMR Consensus, Sunnybrook Cardiac Data