Recent Developments in the Sparse Fourier Transform: A compressed Fourier transform for big data.
Anna C. GilbertPiotr IndykMark A. IwenLudwig SchmidtPublished in: IEEE Signal Process. Mag. (2014)
Keyphrases
- fourier transform
- recent developments
- big data
- frequency domain
- signal processing
- recent advances
- cloud computing
- social media
- frequency spectrum
- data management
- vast amounts of data
- discrete fourier transform
- data analysis
- data processing
- big data analytics
- fourier domain
- data warehousing
- radon transform
- business intelligence
- fourier analysis
- fast fourier transform
- power spectral density
- phase difference
- massive datasets
- computer vision
- data integration
- case study
- databases
- log polar
- information processing
- data sets
- data science
- database