PPT-Word Sense Disambiguation Algorithms in Hindi

Drishti Wali 13266 Nirbhay Modhe 13444 Word Sense Disambiguation The task of automatically assigning a sense to an ambiguous word according to the context in which it is present. MAS.S60. Catherine . Havasi. Rob Speer. Banks?. The edge of a river. “I fished on the bank of the Mississippi.”. A financial institution. “Bank of America failed to return my call.”. The building that houses the financial institution. Julia Hirschberg. CS 4705. Slides adapted from Kathy McKeown, Dan Jurafsky, Jim Martin and Chris Manning. Lexical Semantics. The meanings of . individual words. Formal Semantics. (or Compositional Semantics or Sentential Semantics). I. mproving . E. ntity . D. isambiguation via . U. ser . modelling. Romil Bansal, Sandeep . Panem. , . manish. . gupta. , . vasudeva. . Varma. International Institute of information technology, . hyderabad. Francisco . Viveros-Jiménez. Alexander . Gelbukh. Grigori. . Sidorov. What is CICWSD?. Quick Start. Configuration file. <. dict. >. <. testbed. >. <docs>. <. xls. >. <test>. Pratibha Bhattacharya. Department of Linguistics. University of Delhi. Delhi. * Delhi English . Acknowledgements. This study is part of my ongoing research work as an . M.Phil. student in the Department of Linguistics, Delhi University. . Doordarshan Regional Assamee MalayalamKannada Nepali/Hindi MarathiBanglaPunjabi Tamil Telugu Urdu English News Hindi Movies Kids Hindi News Music Interactive Fashion Entertainment Value 170 + TAX Dev Francisco . Viveros-Jiménez. Alexander . Gelbukh. Grigori. . Sidorov. What is CICWSD?. Quick Start. Excel file. Experimental setup sheet. Performance sheet. Decisions summary sheet. Problem summary sheet. Instructor: Paul Tarau, based on . Rada. . Mihalcea’s. original slides. Note. : Some of the material in this slide set was adapted from a tutorial given by . Rada. . Mihalcea. & Ted Pedersen at ACL 2005. Aim to get back on Tuesday. I grade on a curve. One for graduate students. One for undergraduate students. Comments?. Midterm. You should have received email with your grade – if not, let . Madhav. Introduction. Polysemy. Words have multiple senses. Example. Let’s have a drink in the bar. I have to study for the bar. Bring me a chocolate bar. Homonymy. May I come in?. Let’s meet again in May. Slides adapted from Dan Jurafsky, Jim Martin and Chris Manning. Next week. Finish semantics. Begin machine learning for NLP. Review for midterm. Midterm. October 27. th. Will cover everything through semantics. Processing/Speech, NLP and the Web. (Lecture . 9–IWSD; start of MT). Pushpak Bhattacharyya. CSE Dept., . IIT . Bombay . 24. th. Jan. , . 2011. Gloss. study. Hyponymy. Hyponymy. Dwelling,abode. bedroom. Slides adapted from Dan Jurafsky, Jim Martin and Chris Manning. This week. Finish semantics. Begin machine learning for NLP. Review for midterm. Midterm. October . 27. th, . Where: 1024 . Mudd. (here). WLC-212. History. Hindi developed in 8. th. -10. th. Centuries from Khari Boli. Switched to Urdu because of Muslim invaders. Indigenous population borrowed from Sanskrit. Sanskrit is the major source of Hindi .