Analysis of sediments from rivers, lakes, reservoirs, wetlands, and other constructed surface water impoundments is an important tool to characterize the function health these systems, but generally carried out manually. This costly can be hazardous difficult for humans due inaccessibility, contamination, or availability required equipment. Robotic sampling systems ease burdens, little work has...

Given a computable probability measure $P$ over natural numbers or infinite binary sequences, there is no computable, randomized method that can produce an arbitrarily large sample such none of its members are outliers . In addition, ...