Ensemble Kalman Filter and 4D-Var Intercomparison with

filter4d[intransitive] + adv.prep. (of people) to move slowly in a particular directionThe doors opened and people started filtering through. [intransitive] + adv.prep. (of information, news, etc.) to slowlyDon't waste your employees' time with irrelevant content. Filtered uses a mix of artificial and human intellence to curate the content you need.