Multi-Class Demand Matrix Adjustment

Abstract

In this paper, the gradient method for adjusting a single class origin-destination matrix by using observed flows (see Spiess, 1990) is extended to adjusting simultaneously the origin-destination matrices of several classes of traffic. The algorithm is developed in detail and computational tests demonstrate the efficiency of the method. A comparison is carried out with two other ways of sequentially adjusting origin-destination matrices of several classes by using the transportation planning network of the Montreal region.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 5 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.