Journal of Siberian Federal University. Humanities & Social Sciences / Basic Units for Chinese Opinionated Information Retrieval

Full text (.pdf)
Issue
Journal of Siberian Federal University. Humanities & Social Sciences. 2008 1 (1)
Authors
Zagibalov, Taras
Contact information
University of Sussex Falmer Brighton BN1 9QJ, UK, e-mail:
Keywords
Chinese world, Cross-Language Opinion Extraction system, opinion extraction, opinion summarization, opinion tracking
Abstract

This paper presents the results of experiments in which the authors tested different types of features for retrieval of Chinese opinionated texts. We assume that the task of retrieval of opinionated texts (OIR) can be regarded as a subtask of general IR, but with some distinct features. The experiments showed that the best results were obtained from combinating character-based processing, dictionary look up (maximum matching) and a negation check.

Pages
115-123
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/649

Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).