Office of Fiscal Service Archives Trust Fund Boards, is a statutory member of the government wide Chief Financial Officers Council, and serves as liaison to the Federal Reserve System in its capacity as Treasury's fiscal agent) Under the office is the Bureau of the Fiscal Service (formerly the Financial Management Service and the Bureau of the Public Debt). The Office of Fiscal Operations and Policy, led by the Deputy Assistant Secretary for Fiscal Operations and Policy, oversees the development and implementation of policies relating to the government's cash management, operations, investment and administration of trust funds, payments, collections, and debt collections. Within the Office
Word-sense disambiguation the first word, then among the definitions of every semantic variant of each word in the previous definitions and so on. Finally, the first word is disambiguated by selecting the semantic variant which minimizes the distance from the first to the second word. An alternative to the use of the definitions is to consider general word-sense relatedness and to compute the semantic similarity of each pair of word senses based on a given lexical knowledge base such as WordNet. Graph-based methods reminiscent of spreading activation research of the early days of AI research have been applied with some success. More