Abstract. The paper makes an attempt to introduce a new approach for detection of local singularities in signals, including one-dimensional time series and two-dimensional images. ...
Nikolaos D. Atreas, Costas G. Karanikas, Alexander...
Abstract. We introduce the notion of persistent authenticated dictionaries, that is, dictionaries where the user can make queries of the type “was element e in set S at time t?â€...
Aris Anagnostopoulos, Michael T. Goodrich, Roberto...
Abstract. We develop succinct data structures to represent (i) a sequence of values to support partial sum and select queries and update (changing values) and (ii) a dynamic array ...
We have de ned an execution architecture for playing back synchronized multimedia documents. We suppose that such documents i ed by means of several abstractions including hypertim...
Abstract— Replay attacks on security protocols have been discussed for quite some time in the literature. However, the efforts to address these attacks have been largely incomple...