A Large-Scale Exploration of Effective Global Features for a Joint Entity Detection and Tracking Model

By Hal Daumé Iii, Daniel Marcu. 2005

107 citations recorded by the source corpus.

Entity detection and tracking (EDT) is the task of identifying textual mentions of real-world entities in documents, extending the named entity detection and coreference resolution task by considering mentions other than names (pronouns, definite descriptions, etc.). Like NE tagging and coreference resolution, most solutions to the EDT task separate out the mention detection aspect from the coreference aspect. By doing so, these solutions are limited to using only local features for learning. In contrast, by modeling both aspects of the EDT task simultaneously, we are able to learn using highly complex, non-local features. We develop a new joint EDT model and explore the utility of many features, demonstrating their effectiveness on this task.

Subfields: Artificial Intelligence, Natural Language Processing

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Artificial Intelligence

  1. Mohit Bansal
  2. Christopher D. Manning
  3. Luke S. Zettlemoyer
  4. Greg Durrett
  5. Percy Liang
  6. Noah A. Smith
  7. Yejin Choi
  8. Jianfeng Gao

In Natural Language Processing

  1. Christopher D. Manning
  2. Greg Durrett
  3. Mohit Bansal
  4. Daniel Klein
  5. Luke S. Zettlemoyer
  6. Yejin Choi
  7. Kevin Clark
  8. Mirella Lapata

Citations in the corpus