Data Quality Testing and Services
Data quality is listed as one of the significant roadblocks to the success of advanced analytics project dealing with disparate data sources. Disputing results when they don’t appear to be accurate, raising suspicions about whether a data platform can be trusted. Excelacom has a long and successful track record of traditional IT testing. This core competency has been transitioned to help companies address data quality issues in this new data-driven age. Currently, companies make increasingly more decisions based on data making data quality a critical part of running your business. Excelacom has experience with data quality validation in the following areas:
Billing Systems Migration
We have helped multiple companies ensure maximum project success with minimal customer impact during the consolidation of legacy systems into one via pre-testing, post-testing and rating/rules validation.
Streaming Network Data
Excelacom validated the completeness and accuracy of network streams which were used for a $400M digital marketing project.
Excelacom validatesss the output of third-party vendors who classified network stream data and stored it in a reporting data mart. Excelacom ensured that the vendor correctly classified a high percentage of the data streams to meet marketing standards.
Geospatial Data Capture
Excelacom validated geospatial data generated from cell tower triangulation and provided its client with a consistent report of the health and accuracy of the data capture.