Abstract. Tikhonov regularization often is applied with a finite difference regularization operator that approximates a low-order derivative. This paper proposes the use of ortho...
This paper reports on the annotation of a corpus of 1 million words with four semantic annotation layers, including named entities, coreference relations, semantic roles and spati...
Abstract. The problem of computing a few of the largest or smallest singular values and associated singular vectors of a large matrix arises in many applications. This paper descri...