Publication Type
Conference Proceeding Article
Version
publishedVersion
Publication Date
2-2016
Abstract
Mobile app tagging aims to assign a list of keywords indicating core functionalities, main contents, key features or concepts of a mobile app. Mobile app tags can be potentially useful for app ecosystem stakeholders or other parties to improve app search, browsing, categorization, and advertising, etc. However, most mainstream app markets, e.g., Google Play, Apple App Store, etc., currently do not explicitly support such tags for apps. To address this problem, we propose a novel auto mobile app tagging framework for annotating a given mobile app automatically, which is based on a search-based annotation paradigm powered by machine learning techniques. Specifically, given a novel query app without tags, our proposed framework (i) first explores online kernel learning techniques to retrieve a set of top-N similar apps that are semantically most similar to the query app from a large app repository; and (ii) then mines the text data of both the query app and the top-N similar apps to discover the most relevant tags for annotating the query app. To evaluate the efficacy of our proposed framework, we conduct an extensive set of experiments on a large real-world dataset crawled from Google Play. The encouraging results demonstrate that our technique is effective and promising.
Keywords
Mobile app markets, app tagging, online kernel learning
Discipline
Databases and Information Systems
Research Areas
Data Science and Engineering
Publication
WSDM '16: Proceedings of the 9th ACM International Conference on Web Search and Data Mining: February 22-25, San Franciso
First Page
63
Last Page
72
ISBN
9781450337168
Identifier
10.1145/2835776.2835812
Publisher
ACM
City or Country
New York
Citation
CHEN, Ning; HOI, Steven C. H.; LI, Shaohua; and XIAO, Xiaokui.
Mobile app tagging. (2016). WSDM '16: Proceedings of the 9th ACM International Conference on Web Search and Data Mining: February 22-25, San Franciso. 63-72.
Available at: https://ink.library.smu.edu.sg/sis_research/3171
Copyright Owner and License
Publisher
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
https://doi.org/10.1145/2835776.2835812