IoTS_Dataset: QoS data about IoT services

This data set is a QoS data set of iot services generated by a random algorithm. Iot services have the following QoS attributes: execution time, service cost, reputation, reliability. In this dataset, each QoS attribute value is randomly generated by a random algorithm within the value range of the attribute. The dataset is divided into data of different iot service scales, namely IoTS10X50, IoTS10X100, IoTS20X50, IoTS20X100, IoTS30X50 and IoTS30X100. The dataset consists of the following parts:

IoTS10X50: There are 10 Excel data files representing 10 tasks, each task is equivalent to the abstract IoT service, and there are 50 candidate IoT services in each task (that is, each abstract IoT service), that is, 50 functionally identical or similar but non-functionally (QoS) different IoT services.

IoTS10X100: There are 10 Excel data files representing 10 tasks, each task is equivalent to abstract IoT services, and in each task, that is, each abstract IoT service, there are 100 candidate IoT services, that is, 100 functionally identical or similar but non-functional (QoS) Different IoT services.
IoTS20X50: There are 20 Excel data files representing 20 tasks, each task is equivalent to abstract iot services, and within each task (that is, each abstract iot service) there are 50 candidate iot services, that is, 50 functionally identical or similar but non-functionally (QoS) different iot services.
IoTS20X100: There are 20 Excel data files representing 20 tasks, each task is equivalent to abstract iot services, and in each task, that is, each abstract iot service, there are 100 candidate iot services, that is, 100 A number of iot services with the same or similar functionality but different non-functional (QoS).
IoTS30X50: There are 30 Excel data files representing 30 tasks, each task is equivalent to abstract iot services, and within each task (that is, each abstract iot service) there are 50 candidate iot services, that is, 50 functionally identical or similar but non-functionally (QoS) different iot services.
IoTS30X100: There are 30 Excel data files representing 30 tasks, each task is equivalent to abstract iot services, and in each task, that is, each abstract iot service, there are 100 candidate iot services, that is, 100 A number of iot services with the same or similar functionality but different non-functional (QoS).