Paper: Temporal Context: Applications And Implications For Computational Linguistics

ACL ID P04-2004
Title Temporal Context: Applications And Implications For Computational Linguistics
Venue Annual Meeting of the Association of Computational Linguistics
Session Main Conference
Year 2004
Authors

This paper describes several ongoing projects that are united by the theme of changes in lexical use over time. We show that paying attention to a docu- ment’s temporal context can lead to im- provements in information retrieval and text categorization. We also explore a potential application in document clus- tering that is based upon different types of lexical changes.