1 / 10

Identification of argumentation acts

Identification of argumentation acts. Berariu Tudor Danciu Alin Sorici Alexandru. Contents. Software architecture specification Typical dataflow Algorithms Technologies. Software architecture specification. Process flow. Algorithms. Maximum Entropy and SVM classifier

avital
Download Presentation

Identification of argumentation acts

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Identification of argumentation acts Berariu Tudor DanciuAlin SoriciAlexandru

  2. Contents Software architecture specification Typical dataflow Algorithms Technologies

  3. Software architecture specification

  4. Process flow

  5. Algorithms Maximum Entropy and SVM classifier Bayesian Classifier (with chosen features) Learning algorithm (neural networks)

  6. Algorithms • Features for argument identification • Adverbs (POS Tagger) • Verbs (POS Tagger) • Text statistics • Punctuation • Key words • Parse features

  7. Algorithms • Argument segmentation: • Semantic distance (WordNet) • Similarity function based on the similarities between words

  8. Algorithms • Argument classification(SVM): • Type of Subject (POS Tagger) • Type of Main Verb (POS Tagger) • Article reference • Key patterns • Absolute location

  9. Technologies Corpus used : Araucaria Language : python and C NLTK, Araucaria scheme library

  10. Resources Argumentation Mining: The Detection, Classification and Structuring of Arguments in Text - Raquel MochalesPalau, Marie-Francine Moens Study on the Structure of Argumentation in Case Law - Raquel Mochales Palau, Marie-Francine Moens Creating an argumentation corpus: do theories apply to real arguments? - Raquel Mochales Palau, AagjeIeven Argumentation in Artificial Intelligence – IyadRahwan, Gullermo R. Simari

More Related