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Exploiting Wikipedia Inlinks for Linking Entities in Queries

Exploiting Wikipedia Inlinks for Linking Entities in Queries

SIEL@ERD . Exploiting Wikipedia Inlinks for Linking Entities in Queries. Priya Radhakrishnan , Romil Bansal , Manish Gupta, Vasudeva Varma International Institute of Information Technology, Hyderabad, India. Entity Recognition and Disambiguation Challenge ACM SIGIR 2014

By sheri
(105 views)


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Disambiguation

Disambiguation

Disambiguation March 7, 2003 Problem Many people have the same name. Example: Michael Jordan, basketball star or professor? Prior knowledge is not feasible. Disambiguation based on context. Example: Scottie Pippen, Dennis Rodman, Phil Jackson Example: U.C. Berkeley, David Cohn Graph

By benjamin (323 views)

Disambiguation

Disambiguation

Disambiguation. March 7, 2003. Problem. Many people have the same name. Example: Michael Jordan, basketball star or professor? Prior knowledge is not feasible. Disambiguation based on context. Example: Scottie Pippen, Dennis Rodman, Phil Jackson Example: U.C. Berkeley, David Cohn. Graph.

By amory (136 views)

Entity Disambiguation

Entity Disambiguation

Entity Disambiguation. By Angela Maduko Directed by Amit Sheth. Entity Disambiguation Problem. Emerges mainly while merging information from different sources Two major levels

By jessica-mitchell (132 views)

Word Sense Disambiguation

Word Sense Disambiguation

Word Sense Disambiguation. Asma Naseer. (Slides from Dr. Mary P. Harper, http://min.ecn.purdue.edu/~ee669/). Overview of the Problem. Problem: many words have different meanings or senses, i.e., there is ambiguity about how they are to be specifically interpreted (e.g., differentiate ).

By grazia (104 views)

Word Sense Disambiguation

Word Sense Disambiguation

Word Sense Disambiguation. Midterm. Aim to get back on Tuesday I grade on a curve One for graduate students One for undergraduate students Comments?. HW 1. You should have received email with your grade – if not, let Madhav know Statistics Written

By ronaldmiller (3 views)

Word Sense Disambiguation

Word Sense Disambiguation

Word Sense Disambiguation. Midterm. Aim to get back on Tuesday I grade on a curve One for graduate students One for undergraduate students Comments?. HW 1. You should have received email with your grade – if not, let Madhav know Statistics Written

By theodore-todd (117 views)

Word Sense Disambiguation

Word Sense Disambiguation

Word Sense Disambiguation. German Rigau i Claramunt http://www.lsi.upc.es/~rigau TALP Research Center Departament de Llenguatges i Sistemes Informàtics Universitat Politècnica de Catalunya. Setting Unsupervised WSD systems Supervised WSD systems Using the Web and EWN to WSD. WSD Outline.

By duyen (153 views)

Word Sense Disambiguation

Word Sense Disambiguation

Word Sense Disambiguation. German Rigau i Claramunt http://www.lsi.upc.es/~rigau TALP Research Center Departament de Llenguatges i Sistemes Informàtics Universitat Politècnica de Catalunya. Setting Unsupervised WSD systems Supervised WSD systems Using the Web and EWN to WSD. WSD Outline.

By daguilar (0 views)

Word Sense Disambiguation

Word Sense Disambiguation

Word Sense Disambiguation. Ling571 Deep Processing Techniques for NLP February 28, 2011. Word Sense Disambiguation. Robust Approaches Similarity -based approaches Thesaurus -based techniques Resnik /Lin similarity Unsupervised, distributional approaches Word-space ( Infomap )

By brandy (172 views)

Word Sense Disambiguation

Word Sense Disambiguation

Word Sense Disambiguation. Foundations of Statistical NLP Chapter 7. 2002. 1. 18. Kyung-Hee Sung. Contents. Methodological Preliminaries Supervised Disambiguation Bayesian classification / An information-theoretic approach

By fontaine-callum (170 views)