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Open AccessJournal ArticleDOI

Collaboratively built semi-structured content and Artificial Intelligence: The story so far

TLDR
The overall picture shows that not only are semi-structured resources enabling a renaissance of knowledge-rich AI techniques, but also that significant advances in high-end applications that require deep understanding capabilities can be achieved by synergistically exploiting large amounts of machine-readable structured knowledge in combination with sound statistical AI and NLP techniques.
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This article is published in Artificial Intelligence.The article was published on 2013-01-01 and is currently open access. It has received 176 citations till now. The article focuses on the topics: Applications of artificial intelligence & Knowledge acquisition.

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Journal ArticleDOI

YAGO2: A spatially and temporally enhanced knowledge base from Wikipedia

TL;DR: YAGO2 as mentioned in this paper is an extension of the YAGO knowledge base, in which entities, facts, and events are anchored in both time and space, and it contains 447 million facts about 9.8 million entities.
Journal ArticleDOI

Entity Linking meets Word Sense Disambiguation: A Unified Approach

TL;DR: Babelfy is presented, a unified graph-based approach to EL and WSD based on a loose identification of candidate meanings coupled with a densest subgraph heuristic which selects high-coherence semantic interpretations.
Journal ArticleDOI

Computational generation of referring expressions: A survey

TL;DR: The REG problem is introduced and early work in this area is described, discussing what basic assumptions lie behind it, and showing how its remit has widened in recent years.
Proceedings ArticleDOI

SemEval-2015 Task 13: Multilingual All-Words Sense Disambiguation and Entity Linking

TL;DR: The aim with this task is to analyze whether, and if so, how, using a resource that integrates both kinds of inventories might enable WSD and EL to be solved by means of similar (even, the same) methods.
Proceedings Article

SemEval-2013 Task 12: Multilingual Word Sense Disambiguation

TL;DR: The experience in producing a multilingual sense-annotated corpus for the SemEval-2013 task on multilingual Word Sense Disambiguation is described, and the results of participating systems are presented and analyzed.
References
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Journal ArticleDOI

WordNet : an electronic lexical database

Christiane Fellbaum
- 01 Sep 2000 - 
TL;DR: The lexical database: nouns in WordNet, Katherine J. Miller a semantic network of English verbs, and applications of WordNet: building semantic concordances are presented.
Book

Introduction to Information Retrieval

TL;DR: In this article, the authors present an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections.
Journal ArticleDOI

Term Weighting Approaches in Automatic Text Retrieval

TL;DR: This paper summarizes the insights gained in automatic term weighting, and provides baseline single term indexing models with which other more elaborate content analysis procedures can be compared.
Book

Foundations of Statistical Natural Language Processing

TL;DR: This foundational text is the first comprehensive introduction to statistical natural language processing (NLP) to appear and provides broad but rigorous coverage of mathematical and linguistic foundations, as well as detailed discussion of statistical methods, allowing students and researchers to construct their own implementations.
Journal ArticleDOI

Machine learning in automated text categorization

TL;DR: This survey discusses the main approaches to text categorization that fall within the machine learning paradigm and discusses in detail issues pertaining to three different problems, namely, document representation, classifier construction, and classifier evaluation.
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