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Online Analytics Processing (OLAP) is utilised to develop multidimensional operations enabling queries and visualisation for Business Intelligence (BI). Most of the OLAP systems come with a tightly integrated user interface for querying and visualisation of data without the core OLAP operations exposed as an API. Advanced BI applications can be developed and composed to create complex workflows if...
The article tackles the problem of conformance checking of communicating resource systems, such as hierarchical distributed systems, Restful Web services, ROA systems, etc. We present a framework, consisting of methods and algorithms, which allows to check whether a system's behavior, as derived from logs, conforms to its ideal model (derived from APIs and specifications). We define several system...
This paper advocates the use of RESTful data services in mobile commerce information spaces. REST is a restriction of web services to a simple protocol centered on a limited set of access operations against data resources. This paper analyzes how REST may be used as a general design principle for mobile commerce spaces. This analysis is threefold. First, it provides an abstract component model that...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.