Sentence examples for has become sparse from inspiring English sources

The grass has become sparse, especially over this winter.

Pi (3.14) Day has become sparse, making your pie own can be art with enough creativity.

Secondly, in areas where the matrix has become sparse, only a few collagen fibers are present.

For example, while once locally common, T. pratensis has become sparse in the Palouse over the last several decades [ 58] and is not always found in the vicinity of T. miscellus populations (Table 1).

The old forest's dense ecology had become sparse.

Land has become so sparse in Iowa that some natives have dared to venture out of state to hunt pheasants.

A bigger issue now is wildlife: The village's population has become so sparse that wild bears, boars and deer are roaming the streets with increasing frequency.

In particular, in 2012 she and her MIT colleague Piotr Indyk, together with their graduate students Haitham Hassanieh and Eric Price, made a breakthrough in what has become known as the sparse Fourier transform (SFT).

Learning overcomplete dictionaries for sparse signal representation has become a hot topic fascinated by many researchers in the recent years, while most of the existing approaches have a serious problem that they always lead to local minima.

Some 30 years later, the associated mathematical methods and application domains, both for single- and multiple-dimensional signals, have evolved to a point where sparse signal processing has become an area of study in its own right.

Sparse representation of signals has become a major area of research in the last few years [18, 19].