Bureau of the Fiscal Service financial management and shared services. The Fiscal Service replaced the Bureau of the Public Debt and the Financial Management Service effective October 7, 2012 per directive of Treasury Secretary Timothy Geithner. The Bureau manages the government's accounting, central payment systems, and public debt. Among its duties is to collect any voluntary donations made to the government for reduction of the public debt. Bureau of the Fiscal Service The Bureau of the Fiscal Service (Fiscal Service) is a bureau of the U.S. Department of the Treasury, an agency of the United States federal government. The mission of the Fiscal Service is
Word-sense disambiguation supervised machine learning techniques. The 2000s saw supervised techniques reach a plateau in accuracy, and so attention has shifted to coarser-grained senses, domain adaptation, semi-supervised and unsupervised corpus-based systems, combinations of different methods, and the return of knowledge-based systems via graph-based methods. Still, supervised systems continue to perform best. One problem with word sense disambiguation is deciding what the senses are. In cases like the word "bass" above, at least some senses are obviously different. In other cases, however, the different senses can be closely related (one meaning being a metaphorical or metonymic extension of another), and in such cases