EA NLU: Practical Language Understanding for Cognitive Modeling
نویسندگان
چکیده
This paper presents an approach to creating flexible general-logic representations from language for use in high-level reasoning tasks in cognitive modeling. These representations are grounded in a large-scale ontology and emphasize the need for semantic breadth at the cost of syntactic breadth. The task-independent interpretation process allows task-specific pragmatics to guide the interpretation process. In the context of a particular cognitive model, we discuss our use of limited abduction for interpretation and show results of its performance.
منابع مشابه
Predicting Garden Path Sentences Based on Natural Language Understanding System
Natural language understanding (NLU) focusing on machine reading comprehension is a branch of natural language processing (NLP). The domain of the developing NLU system covers from sentence decoding to text understanding and the automatic decoding of GP sentence belongs to the domain of NLU system. GP sentence is a special linguistic phenomenon in which processing breakdown and backtracking are...
متن کاملA Cognitive Framework for Core Language Understanding and its Computational Implementation
The author argues that the cognitive processes underlying language understanding may not be logico-deductive or inductive, at least not for basic forms of understanding such as the ability to determine the topics of a text document. To demonstrate this point, they present a human cognition inspired framework for core language understanding and its computational implementation. The framework exp...
متن کاملNatural Language For Human Robot Interaction
Natural Language Understanding (NLU) was one of the main original goals of artificial intelligence and cognitive science. This has proven to be extremely challenging and was nearly abandoned for decades. We describe an implemented system that supports full NLU for tasks of moderate complexity. The natural language interface is based on Embodied Construction Grammar and simulation semantics. The...
متن کاملA New Chinese Natural Language Understanding Architecture Based on Multilayer Search Mechanism
A classical Chinese Natural Language Understanding (NLU) architecture usually includes several NLU components which are executed with some mechanism. A new Multilayer Search Mechanism (MSM) which integrates and quantifies these components into a uniform multilayer treelike architecture is presented in this paper. The mechanism gets the optimal result with search algorithms. The components in MS...
متن کاملLinKBase, a Philosophically-Inspired Ontology for NLP/NLU Applications
LinKBase® is a biomedical ontology. Its hierarchical structure, coverage, use of operational, formal and linguistic relationships, combined with its underlying language technology, make it an excellent ontology to support Natural Language Processing and Understanding (NLP/NLU) and data integration applications. In this paper we will describe the structure and coverage of LinKBase®. In addition,...
متن کامل