Before revision:  FIRM leverages online telemetry data and machine-learning methods to adaptively (a) detect/localize microservices that cause SLO-violations , (b) identify low-level resources in contention, and (c) take actions to mitigate SLO-violations by dynamic reprovisioning.
After revision:  FIRM leverages online telemetry data and machine-learning methods to adaptively (a) detect/localize microservices that cause SLO-violations , (b) identify low-level resources in contention, and (c) take actions to mitigate SLO violations via dynamic reprovisioning.