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Mihai Surdeanu

Researcher at University of Arizona

Publications -  188
Citations -  15228

Mihai Surdeanu is an academic researcher from University of Arizona. The author has contributed to research in topics: Question answering & Computer science. The author has an hindex of 39, co-authored 163 publications receiving 13691 citations. Previous affiliations of Mihai Surdeanu include Pompeu Fabra University & Polytechnic University of Catalonia.

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The Stanford CoreNLP Natural Language Processing Toolkit

TL;DR: The design and use of the Stanford CoreNLP toolkit is described, an extensible pipeline that provides core natural language analysis, and it is suggested that this follows from a simple, approachable design, straightforward interfaces, the inclusion of robust and good quality analysis components, and not requiring use of a large amount of associated baggage.
Proceedings Article

Multi-instance Multi-label Learning for Relation Extraction

TL;DR: This work proposes a novel approach to multi-instance multi-label learning for RE, which jointly models all the instances of a pair of entities in text and all their labels using a graphical model with latent variables that performs competitively on two difficult domains.
Proceedings ArticleDOI

The CoNLL 2008 Shared Task on Joint Parsing of Syntactic and Semantic Dependencies

TL;DR: This shared task not only unifies the shared tasks of the previous four years under a unique dependency-based formalism, but also extends them significantly: this year's syntactic dependencies include more information such as named-entity boundaries; the semantic dependencies model roles of both verbal and nominal predicates.
Proceedings Article

Stanford’s Multi-Pass Sieve Coreference Resolution System at the CoNLL-2011 Shared Task

TL;DR: The coreference resolution system submitted by Stanford at the CoNLL-2011 shared task was ranked first in both tracks, with a score of 57.8 in the closed track and 58.3 in the open track.