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Christopher Clarke

5 accepted papers

2025

Ranking Unraveled: Recipes for LLM Rankings in Head-to-Head AI Combat

ACL 2025long

Evaluating large language model (LLM) is a complex task. Pairwise ranking has emerged as state-of-the-art method to evaluate human preferences by having humans compare pairs of LLM outputs based on predefined criteria, enabling ranking across multiple LLMs by aggregating pairwise results through alg…

2024

GuyLingo: The Republic of Guyana Creole Corpora

NAACL 2024short

While major languages often enjoy substantial attention and resources, the linguistic diversity across the globe encompasses a multitude of smaller, indigenous, and regional languages that lack the same level of computational support. One such region is the Caribbean. While commonly labeled as “Engl…

2023

Label Agnostic Pre-training for Zero-shot Text Classification

ACL 2023findings

Conventional approaches to text classification typically assume the existence of a fixed set of predefined labels to which a given text can be classified. However, in real-world applications, there exists an infinite label space for describing a given text. In addition, depending on the aspect (sent…

2023

Rule By Example: Harnessing Logical Rules for Explainable Hate Speech Detection

ACL 2023long

Classic approaches to content moderation typically apply a rule-based heuristic approach to flag content. While rules are easily customizable and intuitive for humans to interpret, they are inherently fragile and lack the flexibility or robustness needed to moderate the vast amount of undesirable co…

2022

One Agent To Rule Them All: Towards Multi-agent Conversational AI

ACL 2022findings

The increasing volume of commercially available conversational agents (CAs) on the market has resulted in users being burdened with learning and adopting multiple agents to accomplish their tasks. Though prior work has explored supporting a multitude of domains within the design of a single agent, t…