information extraction

Textually Evoked Entity

A Textually Evoked Entity (TEE) is a real-world object or concept mentioned in text. It's identified by analyzing natural language…

2 days ago

Summary Relation

A summary relation is a concise representation of the key information within a larger dataset or document. It focuses on…

2 days ago

Source As A Semantic Role

Explore the 'Source' semantic role in linguistics and NLP. Learn how it identifies the origin or starting point of an…

2 days ago

Semantic Role

Semantic role labeling identifies the predicate-argument structure of a sentence, assigning specific semantic roles like agent, patient, or instrument to…

2 days ago

Lexical Relation Elicitation Frame

A framework for automatically identifying and extracting semantic relationships between words from text. It focuses on understanding how words connect…

2 days ago

Elaboration Relation

The elaboration relation describes how one discourse unit provides additional detail, explanation, or specification for another. It clarifies or expands…

2 days ago

Understanding Descriptive Text in NLP

Descriptive text provides rich context for natural language processing (NLP) tasks. It goes beyond keywords to capture nuance, sentiment, and…

2 days ago

Beginning-Postspan Relation

Understanding the Beginning-Postspan Relation is crucial for analyzing temporal events in text. It defines the relationship between the start of…

2 days ago