Computer and Information Science by Unknown

Author:Unknown
Language: eng
Format: epub
ISBN: 9783030252137
Publisher: Springer International Publishing

4 Case Studies

4.1 Evaluation Criteria

In this section, we evaluate two case studies by deriving meaningful activity queries and example comments. We evaluate the quality of experimental results in two terms:Whether the constructed queries are meaningful

Whether the extracted examples are proper.

4.2 Data

Our goal is to process a full dataset of travel comments, but we first implement the small-scale test to confirm the effectiveness of our proposed algorithm.

We use the 18,939 collected in Sect. 2 as the entire comment set .

For the first case study, we have a subset of all Japanese travel comments for the Ghibli Museum with 1936 comments during the period of May 2007 to October 2018.2 For the second case study, we have a subset of all Japanese travel comments for the Ueno Zoo with 4170 comments during the period of April 2006 to October 2018.3

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