Title | Weighted Finite-State Morphological Analysis of Finnish Compounding with HFST-LEXC |
Publication Type | Conference Paper |
Year of Publication | 2009 |
Authors | Lindén K, Pirinen T |
Editor | Jokinen K, Bick E |
Conference Name | Nordic Conference of Computational Linguistics NODALIDA 2009 |
Publisher | Northern European Association for Language Technology (NEALT) |
Conference Location | Odense, Denmark |
Abstract | Finnish has a very productive compounding and a rich inflectional system, which causes ambiguity in the morphological segmentation of compounds made with finite state transducer methods. In order to disambiguate the compound segmentations, we compare three different strategies, which are all cast in the same probabilistic framework and compared for the first time. We present a method for implementing the probabilistic framework as part of the building process of LexC-style morpheme sub-lexicons creating weighted lexical transducers. To implement the structurally disambiguating morphological analyzer, we use the HFST-LEXC tool which is part |
URL | http://hdl.handle.net/10062/9733 |
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