公开(公告)号：US20230145177A1

公开(公告)日：2023-05-11

申请号：US17535576

申请日：2021-11-25

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： PING-FENG WANG ,  CHIUN-SHENG HSU ,  JERRY CHI-YUAN CHOU

IPC: G06N20/00 ,  H04L41/0668 ,  H04L41/16 ,  H04L67/1095

CPC classification number: G06N20/00 ,  H04L41/0668 ,  H04L41/16 ,  H04L67/1095

Abstract: A federated learning method and a federated learning system based on mediation process are provided. The federated learning method includes: dividing a plurality of client devices into a plurality of mediator groups, and generate a plurality of mediator modules; configuring a server device to broadcast initial model weight data to the plurality of mediator modules; configuring the plurality of mediator modules to execute a sequential training process for the plurality of mediator groups to train a target model and generate trained model weight data; configuring the server device to execute a weighted federated averaging algorithm to generate global model weight data; and configuring the server device to set the target model with the global model weight data to generate a global target model.

公开(公告)号：US20150169724A1

公开(公告)日：2015-06-18

申请号：US14230447

申请日：2014-03-31

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： KU-YUAN LIN ,  PING-FENG WANG ,  DZE-MIN JOU

IPC: G06F17/30 ,  G06F17/14

CPC classification number: G06F17/14 ,  G06F9/542

Abstract: The present disclosure provides an event stream processing system, comprises a gateway device and an external module. The gateway device comprises an event processing engine, and the external module comprises external processor. The event processing engine comprises an event grouping unit, a catch-collector, a processor and an event generator. The event processing engine processes a plurality events of the event stream corresponded to a rule. The event grouping unit groups the events corresponded to the rule. The catch-collector couples to the event group unit, configured for storing a first group event. The processor couples to the event group unit, configured for processing a second group event. The external module calculates the first group event and generates a first processing result. The event generator integrates the first processing result of the first group event and a second processing result of the second group event and generates a derived event.

Abstract translation: 本公开提供了一种事件流处理系统，包括网关设备和外部模块。 网关设备包括事件处理引擎，外部模块包括外部处理器。 事件处理引擎包括事件分组单元，捕获收集器，处理器和事件发生器。 事件处理引擎处理对应于规则的事件流的多个事件。 事件分组单元对与规则相对应的事件进行分组。 捕获收集器耦合到事件组单元，配置为存储第一组事件。 处理器耦合到事件组单元，配置用于处理第二组事件。 外部模块计算第一组事件并生成第一个处理结果。 事件发生器将第一组事件的第一处理结果和第二组事件的第二处理结果相结合，并生成派生事件。