A range-sum query is very popular and becomes important in finding trends and in discovering relationships between attributes in diverse database applications. It sums over the se...
Many Web applications are based on dynamic interactions between Web components exchanging flows of information. Such a situation arises for instance in mashup systems or when moni...
Abstract. We consider the class of applications that manage time series (TS) and propose a data model and a query language that let these applications manipulate TS data sets at a ...
: An essential building-block for construction of future real-time computer systems (RTCS’s) is a timeliness-guaranteed operating system. The first co-author recently formulated ...
K. H. (Kane) Kim, Luiz F. Bacellar, Yuseok Kim, Ch...
Abstract. We present an approach to support incremental navigation of structured information, where the structure is introduced by the data model and schema (if present) of a data ...