Reference:

Samuel Kaski and Jaakko Peltonen. Dimensionality reduction for data visualization. IEEE Signal Processing Magazine, 28(2):100–104, 2011.

Suggested BibTeX entry:

@article{Kaski11spm,
    author = {Samuel Kaski and Jaakko Peltonen},
    journal = {IEEE Signal Processing Magazine},
    language = {eng},
    number = {2},
    pages = {100-104},
    title = {Dimensionality Reduction for Data Visualization},
    volume = {28},
    year = {2011},
}