Sentence examples for reviewer features from inspiring English sources

He extracted 26 features for use in his experiments by combining review content (text) features, reviewer features, and hotel information features.

The BPG awards, now in their 40th year, are unique because they are the only ones voted for by people who write about TV and radio for a living, including reviewers, feature writers and media correspondents.

The following subsections discuss and provide examples of some review centric and reviewer centric features.

Extracting review specific and reviewer specific features [23] such as content similarity, sentiment analysis, rating deviation and brand deviation is a more robust way to identify fake reviews.

Using reviewer centric features in combination with review centric features may be preferred over a review centric only approach for spam detection.

Jindal et al. [8] also studied the impact of reviewer centric features on review spam detection.

Research by Jindal et al. [20, 21] shows that the addition of reviewer centric features yields higher classifier performance than the use of n-gram features alone, and other experiments support this conclusion [3, 9, 23].

Conversely, reviewer centric features take a holistic look at all of the reviews written by any particular author, along with information about the particular author.

Another two groups of reviewer centric features were created: profile and behavioral.

Using only reviewer centric features Fei et al. achieved an F-score of 75.4 % for burst reviews, and 68.7 % for all reviews.

Reviewer centric features have also been demonstrated to be important for accurate detection of review spam as seen in [9, 20, 21, 23, 24].