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task ID: outlierdetection

Related Papers

Unknown word sense detection as outlier detection

Authors: nan

Publication: TIPSTER (2006)

DOI: nan

We address the problem of unknown word sense detection: the identification of cor- pus occurrences that are not covered by a given sense inventory. We model this as an instance …...

24235

Detection of Peculiar Examples using LOF and One Class SVM

Authors: nan

Publication: TIPSTER (2010)

DOI: nan

AbstractThis paper proposes the method to detect peculiar examples of the target word from a corpus. In this paper we regard following examples as peculiar examples: (1) a meaning of …...

8436

Outlier Detection for Improved Data Quality and Diversity in Dialog Systems

Authors: nan

Publication: TIPSTER (2019)

DOI: nan

AbstractIn a corpus of data, outliers are either errors: mistakes in the data that are counterproductive, or are unique: informative samples that improve model robustness. Identifying outliers can lead to …...

22240

Unknown Intent Detection Using Gaussian Mixture Model with an Application to Zero-shot Intent Classification

Authors: nan

Publication: TIPSTER (2020)

DOI: nan

AbstractUser intent classification plays a vital role in dialogue systems. Since user intent may frequently change over time in many realistic scenarios, unknown (new) intent detection has become an essential …...

38266