Search Results for author: Alexandra DeLucia

Found 7 papers, 4 papers with code

Study of Manifestation of Civil Unrest on Twitter

1 code implementation WNUT (ACL) 2021 Abhinav Chinta, Jingyu Zhang, Alexandra DeLucia, Mark Dredze, Anna L. Buczak

Twitter is commonly used for civil unrest detection and forecasting tasks, but there is a lack of work in evaluating how civil unrest manifests on Twitter across countries and events.

Changes in Tweet Geolocation over Time: A Study with Carmen 2.0

1 code implementation COLING (WNUT) 2022 Jingyu Zhang, Alexandra DeLucia, Mark Dredze

Despite the importance of these tools for data curation, the impact of tweet language, country of origin, and creation date on tool performance remains largely unknown.

Using Natural Language Inference to Improve Persona Extraction from Dialogue in a New Domain

no code implementations12 Jan 2024 Alexandra DeLucia, Mengjie Zhao, Yoshinori Maeda, Makoto Yoda, Keiichi Yamada, Hiromi Wakaki

To address both these issues, we introduce a natural language inference method for post-hoc adapting a trained persona extraction model to a new setting.

Natural Language Inference

Anti-LM Decoding for Zero-shot In-context Machine Translation

no code implementations14 Nov 2023 Suzanna Sia, Alexandra DeLucia, Kevin Duh

Zero-shot In-context learning is the phenomenon where models can perform the task simply given the instructions.

In-Context Learning Language Modelling +2

Analyzing HPC Support Tickets: Experience and Recommendations

no code implementations9 Oct 2020 Alexandra DeLucia, Elisabeth Moore

High performance computing (HPC) user support teams are the first line of defense against large-scale problems, as they are often the first to learn of problems reported by users.

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