Search Results for author: Phillip Smith

Found 12 papers, 3 papers with code

A Context-free Arabic Emoji Sentiment Lexicon (CF-Arab-ESL)

2 code implementations OSACT (LREC) 2022 Shatha Ali A. Hakami, Robert Hendley, Phillip Smith

This is done by constructing a context-free Arabic emoji sentiment lexicon annotated by native Arabic speakers from seven different regions (Gulf, Egypt, Levant, Sudan, North Africa, Iraq, and Yemen) to see how these Arabic users label the sentiment of these symbols without a textual context.

Sentiment Analysis

Arabic Emoji Sentiment Lexicon (Arab-ESL): A Comparison between Arabic and European Emoji Sentiment Lexicons

no code implementations EACL (WANLP) 2021 Shatha Ali A. Hakami, Robert Hendley, Phillip Smith

Then, we exploited an existing European emoji sentiment lexicon to compare the sentiment conveyed in each of the two families of language and culture (Arabic and European).

Cultural Vocal Bursts Intensity Prediction Sentiment Analysis

GUSUM: Graph-based Unsupervised Summarization Using Sentence Features Scoring and Sentence-BERT

1 code implementation COLING (TextGraphs) 2022 Tuba Gokhan, Phillip Smith, Mark Lee

In this paper, we develop a Graph-Based Unsupervised Summarization(GUSUM) method for extractive text summarization based on the principle of including the most important sentences while excluding sentences with similar meanings in the summary.

Document Summarization Extractive Document Summarization +5

Can vectors read minds better than experts? Comparing data augmentation strategies for the automated scoring of children's mindreading ability

no code implementations ACL 2021 Venelin Kovatchev, Phillip Smith, Mark Lee, Rory Devine

To determine the capabilities of automatic systems to generalize to unseen data, we create UK-MIND-20 - a new corpus of children's performance on tests of mindreading, consisting of 10, 320 question-answer pairs.

Data Augmentation

Swarm Behaviour Evolution via Rule Sharing and Novelty Search

no code implementations28 Oct 2019 Phillip Smith, Robert Hunjet, Aldeida Aleti, Asad Khan

We present in this paper an exertion of our previous work by increasing the robustness and coverage of the evolution search via hybridisation with a state-of-the-art novelty search and accelerate the individual agent behaviour searches via a novel behaviour-component sharing technique.

Robotic Hierarchical Graph Neurons. A novel implementation of HGN for swarm robotic behaviour control

no code implementations28 Oct 2019 Phillip Smith, Aldeida Aleti, Vincent C. S. Lee, Robert Hunjet, Asad Khan

This new HGN is called Robotic-HGN (R-HGN), as it matches robot environment observations to environment labels via fusion of match probabilities from both temporal and intra-swarm collections.

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