In rare move, Congress exerts power over D.C. and blocks tax policy

City officials warn that the move could cost D.C. roughly $600 million in revenue through 2029 and cause major complications ...

D.C. businesses face long tax-return delays after Senate blocks local tax code changes

The timing could not be worse for Congress's move to force D.C. to adopt federal tax changes in its own system, experts say.
IEEE

Evidential c-Means Clustering with City-Block and Mahalanobis Distances Learning

Abstract: As a representative partitioning clustering algorithm, fuzzy c-means (FCM) has attained great success in data clustering. However, FCM and its variants face challenges in complex scenarios, ...