Nigel H. M. Wilson

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Transit agencies in U.S. are on the brink of a major change in the way they make many critical planning decisions. Until recently transit agencies have lacked the data and the analysis techniques needed to make informed decisions in both long-term planning and day-to-day operations. Now these agencies are entering an era in which a large volume of raw data(More)
Transit operations control, the task of implementing the operations plan in daily operations on a metro line, plays a key role in service delivery because it determines the quality of the service experienced by passengers. Yet, it is one of the most poorly understood aspects of rail transit operations. Faced with a disruption or infeasibility, dispatchers(More)
and Plan of Paper The Stomachion is the least understood of Archimedes' works. This paper provides a reconstruction of its goal and structure. The nature of the evidence, including new readings from the Archimedes Palimpsest, is discussed in detail. Based on this evidence, it is argued that the Stomachion was a treatise of geometrical combinatorics. This(More)
• The nature and impact of Information and Communication Technologies (ICTs) involve major challenges and opportunities for forensic analysis and legal regulation. The legal challenges for forensic analysis in cyber-space include: • global liability issues; • jurisdiction-based issues; • risk issues; • data and document(More)