Toward memory-based translation

Abstract

An essential problem of example-based translation is how to utilize more than one translation example for translating one source sentence. This 1)aper proposes a method to solve this problem. We introduce tile representation, called .matching e,,z:pressio~z, which tel)resents the combination of fragments of translation examples. The translation process consists of three steps: (.1) Make the source matching expression from lhe source sentence. (2) TransDr the source matching expression into the target matching expression. (3) Construct the target sentence from the target matching expression. This mechanism generates some candidates of translation. To select, the best translation out of them, we define the score of a translation.