Data marketplaces are expected to play a crucial role in tomorrow's data economy, but such
marketplaces are seldom commercially viable. Currently, there is no clear understanding of …

This paper investigates a wireless federated learning (FL) network with limited
communication bandwidth, where multiple mobile clients train their individual models with …

摘要在大数据时代, 随着数据爆炸式的增长, 将数据视为一种商品, 建立一个高效的数据交易市场
, 通过数据交易市场为数据拥有者提供利益补偿, 为数据需求者提供数据或服务 …

Due to the uncertainty of the value of big data, it is difficult to directly give a reasonable price
for big data. Auction is an effective method of distributing goods to the bidder with the …

In recent years, data have been treated as economic goods, and have begun circulating into
new forms of the ecosystem through data exchange. The increasing expectation that data …

传统的集中式数据交易模式不能很好地适用于当前万物互联, 数据实时产生的智能时代,
为了使产生的数据发挥更大的价值, 设计一种有效的数据交易框架至关重要. 为此 …

With the rapid development of information technology, the multisource heterogeneous data
containing meaningful information have been significantly generated by various edge …

In recent years, rather than enclosing data within a single organization, exchanging and
combining data from different domains has become an emerging practice. Many studies …

In the last decade, a growing number of people use web crawlers to collect the data from the
Internet for data analysis. The web crawlers greatly increase the workload of web servers …

Big data is considered to be the key to unlocking the next great waves of growth in
productivity. The amount of collected data in our world has been exploding due to a number …