Search Results for author: Adam Dalton

Found 10 papers, 1 papers with code

From Stance to Concern: Adaptation of Propositional Analysis to New Tasks and Domains

1 code implementation Findings (ACL) 2022 Brodie Mather, Bonnie J Dorr, Adam Dalton, William de Beaumont, Owen Rambow, Sonja M. Schmer-Galunder

We develop a ground truth (GT) based on expert annotators and compare our concern detection output to GT, to yield 231% improvement in recall over baseline, with only a 10% loss in precision.

Semantic Similarity Semantic Textual Similarity

Email Threat Detection Using Distinct Neural Network Approaches

no code implementations LREC 2020 Esteban Castillo, Sreekar Dhaduvai, Peng Liu, Kartik-Singh Thakur, Adam Dalton, Tomek Strzalkowski

This paper describes different approaches to detect malicious content in email interactions through a combination of machine learning and natural language processing tools.

BIG-bench Machine Learning

Adaptation of a Lexical Organization for Social Engineering Detection and Response Generation

no code implementations LREC 2020 Archna Bhatia, Adam Dalton, Brodie Mather, Sashank Santhanam, Samira Shaikh, Alan Zemel, Tomek Strzalkowski, Bonnie J. Dorr

We present a paradigm for extensible lexicon development based on Lexical Conceptual Structure to support social engineering detection and response generation.

Response Generation

Detecting Asks in SE attacks: Impact of Linguistic and Structural Knowledge

no code implementations25 Feb 2020 Bonnie J. Dorr, Archna Bhatia, Adam Dalton, Brodie Mather, Bryanna Hebenstreit, Sashank Santhanam, Zhuo Cheng, Samira Shaikh, Alan Zemel, Tomek Strzalkowski

Social engineers attempt to manipulate users into undertaking actions such as downloading malware by clicking links or providing access to money or sensitive information.

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