Ordering objects with respect to their various relevant properties before and during processing is a basic step in many multimedia mining problems. Examples include mining frequent patterns in sensory data and mining popularity orders in digital television. Designing multimedia and multi-modal mining techniques for complex and adaptive systems, requires the capability of dealing with rankings of diverse collection of inputs and outputs of a complex mining task, in a uniform, declarative manner. In this paper, we present a model and algebra which treat ranks of the media as first class objects to support complex mining tasks. We model each mining task as an algebraic combination of multiple subtasks, thus providing a declarative framework in which the ranked results returned by individual subtasks are combined under appropriate semantics. We also present a novel order distance function, which enables partitioning and aggregation support for mining.
机译:社交多媒体:在社交媒体应用程序中突出显示搜索和挖掘多媒体数据的机会
机译:正特征的代数独立性:新的判据和在局部低代数秩电路中的应用
机译:正特性的代数独立性:新判据及其在局部低代数秩电路中的应用
机译:级别代数来支持多媒体挖掘应用程序
机译:噪声中低秩信号的检测以及快速关联挖掘以及对大型生物数据的应用。
机译:基于组合数据挖掘应用程序的问卷中答案模式识别对小儿肺部疾病的诊断支持—单中心观察性试验研究
机译:社交多媒体:在社交媒体应用程序中突出显示搜索和挖掘多媒体数据的机会