Kx Insights: Benefits of Utility Predictive Maintenance Analytics
17 Oct 2017
Utilities are going through significant modernization, with the adoption of smart grid technologies such as advanced metering, advanced distribution management, outage management, customer engagement and analytics. This modernization is creating a wealth of diverse data about assets, operations, and customers. At the same time the job of utilities is becoming more challenging with pressure to reduce costs, competition from new forms of technologies and energy providers as well as the need to integrate renewable energy resources. These new challenges, competition and pressures are leading to innovation and transformation in the utilities industry.
Kx for Earth Observation and Astronomy Big Data challenges
11 Oct 2017
The aerospace industry is increasingly becoming aligned with companies that can take advantage of high-value geospatial and global Earth observation data. In the current era of Big Data and IoT analytics, businesses in industries ranging from energy to civil engineering to facilities management that can commercially exploit non-traditional sources of data, such as data from satellites, can gain a critical edge. Kx technology has already been adopted in a number of such initiatives.
Kdb+ Mastermind Challenge
4 Oct 2017
The Kx Community NYC Meetup recently competed in a Mastermind coding competition moderated by expert kdb+ programmer Nick Psaris, author of the book “Q Tips: Fast, Scalable and Maintainable Kdb+.” The top four solutions were notable for the completely different approaches they took. Mastermind is a popular code-breaking game introduced in 1975 that pits a “codemaker” against a “codebreaker.” The “code,” represented by four pegs chosen from a universe of 6 colors, is picked by the “codemaker.” The “codebreaker” continually makes 4-peg guesses and is told by the “codemaker” how many are the correct color in the correct position, and how many are the correct color in the wrong position.