Spam SMS in Dravidian Languages

The Dravidian Spam SMS dataset has Spam and Ham messages in English, Tamil, Telugu, Kannada, and Malayalam languages. Nearly 7700 messages were collected by sending friends and other contacts a Google form. Language experts (reading and writing skills) were used to label the messages of corresponding languages carefully. The dataset also includes the Tamil verbatim messages written in English. For example, “Nee Nalama”. The Ham messages are mostly normal. Spam messages include business, annoying, and unnecessary messages an anonymous user sends. Detailed information on the dataset is given in the image. The dataset does not have the user's personal or banking information like the other datasets.

Dravidian垃圾短信数据集包含了英语、泰米尔语、泰卢固语、卡纳达语和马拉雅拉姆语中的垃圾邮件和正常邮件。通过向朋友和其他联系人发送谷歌表单，共收集了近7700条短信。为精确标注对应语言的短信，我们聘请了语言专家（具备阅读和写作技能）。此外，数据集还包括以英语书写的泰米尔语逐字短信，例如“Nee Nalama”。正常邮件以内容正常为主。垃圾邮件则包括商业、令人烦恼和不必要的匿名用户发送的信息。有关数据集的详细信息见附图。与其它数据集不同，本数据集不包含用户的个人信息或银行信息。