ETL ensembles for chunking, NER and SRL

Publikation: Beiträge in SammelwerkenAufsätze in KonferenzbändenForschungbegutachtet

Authors

We present a new ensemble method that uses Entropy Guided Transformation Learning (ETL) as the base learner. The proposed approach, ETL Committee, combines the main ideas of Bagging and Random Subspaces. We also propose a strategy to include redundancy in transformation-based models. To evaluate the effectiveness of the ensemble method, we apply it to three Natural Language Processing tasks: Text Chunking, Named Entity Recognition and Semantic Role Labeling. Our experimental findings indicate that ETL Committee significantly outperforms single ETL models, achieving state-of-the-art competitive results. Some positive characteristics of the proposed ensemble strategy areworth to mention. First, it improves the ETL effectiveness without any additional human effort. Second, it is particularly useful when dealing with very complex tasks that use large feature sets. And finally, the resulting training and classification processes are very easy to parallelize.

OriginalspracheEnglisch
TitelComputational Linguistics and Intelligent Text Processing : 11th International Conference, CICLing 2010, Iaşi, Romania, March 21-27, 2010. Proceedings
HerausgeberAlexander Gelbukh
Anzahl der Seiten13
ErscheinungsortBerlin
VerlagSpringer Verlag
Erscheinungsdatum2010
Seiten100-112
ISBN (Print)3-642-12115-2, 978-3-642-12115-9
ISBN (elektronisch)978-3-642-12116-6
DOIs
PublikationsstatusErschienen - 2010
Extern publiziertJa
Veranstaltung11th International Conference on Computational Linguistics and Intelligent Text Processing - CICLing 2010 - Universität Alexandru Ioan Cuza, Iasi, Rumänien
Dauer: 21.03.201027.03.2010
Konferenznummer: 11
http://www.cicling.org/2010/

DOI

Zuletzt angesehen

Publikationen

  1. Time and Income Poverty – An Interdependent Multidimensional Poverty Approach with German Time Use Diary Data
  2. Criticality and Values in Digital Transformation Research: Insights from a Workshop
  3. Commitment Strategies for Sustainability
  4. The Weinberg-Salam Model of Electroweak Interactions
  5. Fostering pre-service teachers’ knowledge of ‘teaching games for understanding’ via video-based vs. text-based teaching examples
  6. Plants, Androids and Operators
  7. Visualizing stakeholders’ willingness for collective action in participatory scenario planning
  8. Action theory
  9. Time Use and Time Budgets
  10. Direct measurement of cognitive load in multimedia learning
  11. No need for new natural gas pipelines and LNG terminalsin Europe
  12. Das Problem der Unbestimmtheit des Rechts
  13. Effect of salinity-changing rates on filtration activity of mussels from two sites within the Baltic Mytilus hybrid zone
  14. Politics after Networks
  15. Leaf Nutritional Content, Tree Richness, and Season Shape the Caterpillar Functional Trait Composition Hosted by Trees
  16. Step back from the forest and step up to the Bonn Challenge
  17. Intermediate `time-spaces' - The rediscovery of transition in spatial planning and environmental planning
  18. The role of human resource practices for including persons with disabilities in the workforce
  19. Genetically based differentiation in growth of multiple non-native plant species along a steep environmental gradient
  20. Watch out, pothole! Featuring Road Damage Detection in an End-to-end System for Autonomous Driving
  21. Negotiation complexity
  22. Exploring the motivations of protesters in contingent valuation
  23. Modelling and simulation of dynamic microstructure evolution of aluminium alloys during thermomechanically coupled extrusion process
  24. Automated text analyses of sustainability & integrated reporting.
  25. Learning to collaborate while collaborating
  26. External rotation of the auditor
  27. Local levers for change
  28. Three schools of transformation thinking
  29. Depoliticising EU migration policies
  30. Combined experimental–numerical study on residual stresses induced by a single impact as elementary process of mechanical peening
  31. Philosophie in Metropolen?
  32. Søren Kierkegaard in deutscher Sprache
  33. Thermodynamic description of reactions between Mg and CaO
  34. Conceptual frameworks and methods for advancing invasion ecology
  35. Das Wahre im Künstlichen
  36. Responsibility and environment
  37. Relative and absolute scarcity of biodiversity
  38. Altruism and egoism of the social planner in a dynamic context
  39. Variable annuities and the option to seek risk
  40. Differential Steering System for Vehicular Yaw Tracking Motion with Help of Sliding Mode Control