Lexical selection

Lexical selection is the task of choosing, given several source-language (SL) translations with the same part-of-speech (POS), the most adequate translation among them in the target language (TL). The task is related to the task of word-sense disambiguation. The difference is that its aim is to find the most adequate translation, not the most adequate sense. Thus, it is not necessary to choose between a series of fine-grained senses if all these senses result in the same final translation.

This page has some links to pages about lexical selection in Apertium.

General information:

• Word sense disambiguation

Current lexical selection module (2012)

• Rule-based lexical selection module
• Generating lexical-selection rules from a parallel corpus
• How to get started with lexical selection rules
  • Как начать работу с правилами по выбору лексики

The slr/srl approach (2011??)

Could someone from sme-nob please explain?

Transfer rule approach (2009)

You can make transfer rules that does lexical selection. Its not very elegant but it works, to a degree. The drawback is that you:

• get big transfer files
• mix transfer and lexical selection
• must write rules

This is the method used in most pairs.

Deprecated (2007)

• Lextor
• Lexical selection in target language
• Limited rule-based lexical selection
• Generating lexical-selection rules