Search Results for author: Simon Parsons

Found 13 papers, 1 papers with code

Single and bi-layered 2-D acoustic soft tactile skin (AST2)

no code implementations25 Jan 2024 Vishnu Rajendran, Simon Parsons, Amir Ghalamzan E

This paper aims to present an innovative and cost-effective design for Acoustic Soft Tactile (AST) Skin, with the primary goal of significantly enhancing the accuracy of 2-D tactile feature estimation.

Computational Argumentation-based Chatbots: a Survey

no code implementations7 Jan 2024 Federico Castagna, Nadin Kokciyan, Isabel Sassoon, Simon Parsons, Elizabeth Sklar

Chatbots are conversational software applications designed to interact dialectically with users for a plethora of different purposes.

Towards practical object detection for weed spraying in precision agriculture

no code implementations22 Sep 2021 Adrian Salazar-Gomez, Madeleine Darbyshire, Junfeng Gao, Elizabeth I Sklar, Simon Parsons

The evolution of smaller, faster processors and cheaper digital storage mechanisms across the last 4-5 decades has vastly increased the opportunity to integrate intelligent technologies in a wide range of practical environments to address a broad spectrum of tasks.

object-detection Object Detection

Argument Schemes and Dialogue for Explainable Planning

no code implementations7 Jan 2021 Quratul-ain Mahesar, Simon Parsons

Artificial Intelligence (AI) is being increasingly deployed in practical applications.

A model to support collective reasoning: Formalization, analysis and computational assessment

no code implementations14 Jul 2020 Jordi Ganzer, Natalia Criado, Maite Lopez-Sanchez, Simon Parsons, Juan A. Rodriguez-Aguilar

Instead, we define a weaker notion of rationality that characterises coherent opinions, and we consider different scenarios based on the coherence of individual opinions and the level of consensus that users have on the debate structure.

Argument Schemes for Explainable Planning

no code implementations12 May 2020 Quratul-ain Mahesar, Simon Parsons

In order to establish trust in AI systems, there is a need for the user to understand the reasoning behind their solutions and therefore, the system should be able to explain and justify its output.

Is Something Better than Nothing? Automatically Predicting Stance-based Arguments Using Deep Learning and Small Labelled Dataset

no code implementations NAACL 2018 Pavithra Rajendran, Danushka Bollegala, Simon Parsons

In the work described here, we automatically annotate stance as implicit or explicit and our results show that the datasets we generate, although noisy, can be used to learn better models for implicit/explicit opinion classification.

Abstract Argumentation Argument Mining +3

Two forms of minimality in ASPIC+

no code implementations2 Feb 2017 Zimi Li, Andrea Cohen, Simon Parsons

Many systems of structured argumentation explicitly require that the facts and rules that make up the argument for a conclusion be the minimal set required to derive the conclusion.

Vocal Bursts Valence Prediction

On the links between argumentation-based reasoning and nonmonotonic reasoning

no code implementations13 Jan 2017 Zimi Li, Nir Oren, Simon Parsons

In this paper we investigate the links between instantiated argumentation systems and the axioms for non-monotonic reasoning described in [9] with the aim of characterising the nature of argument based reasoning.

An Argumentation-Based Framework to Address the Attribution Problem in Cyber-Warfare

no code implementations27 Apr 2014 Paulo Shakarian, Gerardo I. Simari, Geoffrey Moores, Simon Parsons, Marcelo A. Falappa

Attributing a cyber-operation through the use of multiple pieces of technical evidence (i. e., malware reverse-engineering and source tracking) and conventional intelligence sources (i. e., human or signals intelligence) is a difficult problem not only due to the effort required to obtain evidence, but the ease with which an adversary can plant false evidence.

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