Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"tag classification"”.
-
Community Question Answering : an Investigation into the Influence of Question Expansion based on User's Explicit Information on Learning to Rank Q&A Models
… in transformer-based ranking models. User tags and question descriptions are the explicit information I observed in this study to expand user question information. A key contribution of this study is a novel automated tag classification approach for identifying domain-specific tags in …
-
Motivations to Upload and Tag Images vs. Tagging Practice: An Investigation of the Web 2.0 Site Flickr
… secure storage, sharing, online communities, and tagging. Tagging is intended to aid with the organisation, description, and retrieval of images, and as tagging in Flickr generally relates to personal images (e.g., photographs), the tags assigned are highly subjective. Previous research has …
-
VideoTag: encouraging the effective tagging of internet videos through tagging games
The tags and descriptions entered by video owners in video sharing sites are typically inadequate for retrieval purposes, yet the majority of video search still uses this text. This problem is escalating due to the ease with which users can self-publish videos, generating masses that are poorly …