Topic: Mining power market data: Challenges and opportunities

Summary form only given. It´s been more than 10 years since the PJM´s first energy market started operation. The data volume associated with market development increases significantly. These data can be categorized as public, market sensitive, private and intermediate types. Many market participants use different kinds of data mining tools to analyze the available information and help them to make their market decisions. As a market operator in the data hub as PJM, how to make the best use of this BIG historical data becomes very crucial. This presentation will discuss the operational challenges as well as some data mining applications in the market.