käännösmuistioista

Käännösmuistioista, or translation memories, are databases that store previously translated segments of text. When a new text is translated, it is broken down into segments, which are then compared against the translation memory. If a match is found, the existing translation is reused, saving time and ensuring consistency.

The core of a translation memory is its segmentation. Text is typically divided into sentences or phrases, and each segment is paired with its translation. These pairs are stored in the database, along with metadata such as project information, client, and date of creation. When a translator works with a translation memory, the software analyzes the source text segment by segment. It then searches the memory for identical or similar segments.

When a perfect match is found, the translation memory automatically suggests the stored translation. If a partial match is found, it presents a fuzzy match, highlighting the differences between the source segment and the memory entry. This allows the translator to quickly adapt the existing translation rather than starting from scratch.

Translation memories are essential tools in the professional translation industry. They significantly improve the efficiency and consistency of translation projects, especially for large volumes of text or repetitive content. They also contribute to cost savings by reducing the amount of new translation work required. The technology behind translation memories is a cornerstone of computer-assisted translation (CAT) tools.