Search Results for author: Alyssa Hwang

Found 9 papers, 5 papers with code

Towards Augmenting Lexical Resources for Slang and African American English

no code implementations VarDial (COLING) 2020 Alyssa Hwang, William R. Frey, Kathleen McKeown

Researchers in natural language processing have developed large, robust resources for understanding formal Standard American English (SAE), but we lack similar resources for variations of English, such as slang and African American English (AAE).

Clustering Word Embeddings

FanOutQA: Multi-Hop, Multi-Document Question Answering for Large Language Models

1 code implementation21 Feb 2024 Andrew Zhu, Alyssa Hwang, Liam Dugan, Chris Callison-Burch

One type of question that is commonly found in day-to-day scenarios is ``fan-out'' questions, complex multi-hop, multi-document reasoning questions that require finding information about a large number of entities.

Question Answering

Grounded Intuition of GPT-Vision's Abilities with Scientific Images

1 code implementation3 Nov 2023 Alyssa Hwang, Andrew Head, Chris Callison-Burch

GPT-Vision has impressed us on a range of vision-language tasks, but it comes with the familiar new challenge: we have little idea of its capabilities and limitations.

Benchmarking counterfactual +1

Kani: A Lightweight and Highly Hackable Framework for Building Language Model Applications

1 code implementation11 Sep 2023 Andrew Zhu, Liam Dugan, Alyssa Hwang, Chris Callison-Burch

Language model applications are becoming increasingly popular and complex, often including features like tool usage and retrieval augmentation.

Language Modelling Management +1

Large Language Models as Sous Chefs: Revising Recipes with GPT-3

1 code implementation24 Jun 2023 Alyssa Hwang, Bryan Li, Zhaoyi Hou, Dan Roth

With their remarkably improved text generation and prompting capabilities, large language models can adapt existing written information into forms that are easier to use and understand.

Text Generation

AMPERSAND: Argument Mining for PERSuAsive oNline Discussions

1 code implementation IJCNLP 2019 Tuhin Chakrabarty, Christopher Hidey, Smaranda Muresan, Kathy Mckeown, Alyssa Hwang

Our approach for relation prediction uses contextual information in terms of fine-tuning a pre-trained language model and leveraging discourse relations based on Rhetorical Structure Theory.

Argument Mining Language Modelling

Confirming the Non-compositionality of Idioms for Sentiment Analysis

no code implementations WS 2019 Alyssa Hwang, Christopher Hidey

An idiom is defined as a non-compositional multiword expression, one whose meaning cannot be deduced from the definitions of the component words.

Sentiment Analysis

Analyzing the Semantic Types of Claims and Premises in an Online Persuasive Forum

no code implementations WS 2017 Christopher Hidey, Elena Musi, Alyssa Hwang, Smar Muresan, a, Kathy Mckeown

Argumentative text has been analyzed both theoretically and computationally in terms of argumentative structure that consists of argument components (e. g., claims, premises) and their argumentative relations (e. g., support, attack).

Argument Mining

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