Time expression recognition and normalization: a survey

• Main Authors: Zhong, Xiaoshi, Cambria, Erik
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Computer science and engineering; Information Extraction; Time Expressions
• Online Access: https://hdl.handle.net/10356/168979
• Institution: Nanyang Technological University

Time information plays an important role in the areas of data mining, information retrieval, and natural language processing. Among the linguistic tasks related to time expressions, time expression recognition and normalization (TERN) is fundamental for other downstream tasks. Researchers from these...