Search Results for author: Kristen Howell

Found 12 papers, 1 papers with code

Behind the Mask: Demographic bias in name detection for PII masking

1 code implementation LTEDI (ACL) 2022 Courtney Mansfield, Amandalynne Paullada, Kristen Howell

PII masking is commonly used to redact personal information such as names, addresses, and phone numbers from text data.

Should Semantic Vector Composition be Explicit? Can it be Linear?

no code implementations ACL (SemSpace, IWCS) 2021 Dominic Widdows, Kristen Howell, Trevor Cohen

The second considers whether semantic vector composition should be explicitly described mathematically, or whether it can be a model-internal side-effect of training a neural network.

Language Modelling

Clausal Modifiers in the Grammar Matrix

no code implementations COLING 2018 Kristen Howell, Olga Zamaraeva

We extend the coverage of an existing grammar customization system to clausal modifiers, also referred to as adverbial clauses.

Improving Feature Extraction for Pathology Reports with Precise Negation Scope Detection

no code implementations COLING 2018 Olga Zamaraeva, Kristen Howell, Adam Rhine

We use a broad coverage, linguistically precise English Resource Grammar (ERG) to detect negation scope in sentences taken from pathology reports.

General Classification Negation +1

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