Abstract: MESA utilizes novel tools and strategies to more efficiently search and retrieve records from an electronic database. An Integrated System Optimizer (ISO) programmable computer system is electronically linked to related database platform systems to dynamically monitor, supervise, control, track and communicate the status of each database query. ISO analyzes IVR speaker dependent and speaker independent confidence levels; determines number of records in initial, subsequent and final subsets of records formed by AlphaOmega combinations and subsets formed by statistical, subjective and objective virtual search parameters; selects optimum search algorithms or search sequence for each query; determines the frequency of occurrence for AlphaOmega combinations; transmits optimum search activity for each query to database subsystems including Intelligent Queries to disambiguate similar records.