EntityBot: Supporting Everyday Digital Tasks with Entity Recommendations

Thanh Tung Vuong, Salvatore Andolina, Giulio Jacucci, Pedram Daee, Khalil Klouche, Mats Sjöberg, Tuukka Ruotsalo, Samuel Kaski

Forskningsoutput: KonferensbidragAndra konferensbidragPeer review


Everyday digital tasks can highly benefit from systems that recommend the right information to use at the right time. However, existing solutions typically support only specific applications and tasks. In this demo, we showcase EntityBot, a system that captures context across application boundaries and recommends information entities related to the current task. The user’s digital activity is continuously monitored by capturing all content on the computer screen using optical character recognition. This includes all applications and services being used and specific to individuals’ computer usages such as instant messaging, emailing, web browsing, and word processing. A linear model is then applied to detect the user’s task context to retrieve entities such as applications, documents, contact information, and several keywords determining the task. The system has been evaluated with real-world tasks, demonstrating that the recommendation had an impact on the tasks and led to high user satisfaction.
Antal sidor4
StatusPublicerad - 13 sep. 2021
MoE-publikationstypEj behörig
EvenemangACM Conference on Recommender Systems -
Varaktighet: 27 sep. 20211 okt. 2021
Konferensnummer: 15


KonferensACM Conference on Recommender Systems
Förkortad titelRecSys '21


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