arXiv · 1704.07156
Semi-supervised Multitask Learning for Sequence Labeling
Abstract
We propose a sequence labeling framework with a secondary training objective, learning to predict surrounding words for every word in the dataset. This language modeling objective incentivises the system to learn general-purpose patterns of semantic and syntactic composition, which are also useful for improving accuracy on different sequence labeling tasks. The architecture was evaluated on a range of datasets, covering the tasks of error detection in learner texts, named entity recognition, chunking and POS-tagging. The novel language modeling objective provided consistent performance improvements on every benchmark, without requiring any additional annotated or unannotated data.
Explore related subjects
Keep this discovery
Marek Rei. 2017-04-24. Semi-supervised Multitask Learning for Sequence Labeling. https://arxiv.org/abs/1704.07156
Cite the original work for its findings. Save a collection to share your selection of sources.