2026-09-20T21:02:57Z https://meral.edu.mm/oai

oai:meral.edu.mm:recid/4511 2021-12-13T08:06:34Z 1582963302567:1597824273898 user-ucsy

Detection of Spammer by using Rating Behaviors Aye, Chan Myae Opinion reviews on products are used bypotential customers before deciding to purchasea product. Large volumes of reviews are postedto the Internet and detection of fake reviews isnow a challenging research problem. Opinionspam or trustworthiness of online opinions is animportant issue and this issue has beenneglected so far. To the best of our knowledge,there is not many published study on this topic,although Web spam and email spam have beeninvestigated extensively. This paper is presentedspammer detection techniques that define thespammer score on rating behaviors of thereviewer. The experiment showed that thepresented technique has comparatively effectivespammer detection than other techniques basedon rating behaviors. 2012-02-28 http://hdl.handle.net/20.500.12678/0000004511 https://meral.edu.mm/records/4511