Sparsifiers are used to reduce the size of a graph while preserving its important properties.

She is sparsifying her wardrobe by donating clothes she no longer wears.

The sparsifying algorithm reduces the number of non-zero elements in the matrix.

The sparsifier algorithm reduces the size of the graph.

The data was sparsified to reduce its size.

We need to sparsify the data to reduce its dimensionality.

The algorithm sparsifies the data to reduce its dimensionality.