• Preface
• Day 1: Exploring Empirical Algorithms
• Spaced Repetition
• Review Section
• SM-0
• Review Section
• SM-2
• Review Section
• SM-4
• Review Section
• Summary
• Day 2: Understanding Theoretical Models
• Two Components of Memory
• Review Section
• The Three-Component Model of Memory
• Review Section
• Memory Stability Increase
• Dependence of stability increase on S
• Dependence of stability increase on R
• Linear increase in the value of SInc over time
• Expected increase in memory stability
• Review Section
• Memory Complexity
• Review Section
• Day 3: The Latest Progress
• Data Collection
• The DSR Model
• Memory States
• Beginners Stop Here
• State Transition
• Spaced Repetition System Simulation
• SSP-MMC Algorithm
• Problem Setup
• Formulation
• Algorithm
• Conclusion
• References