Wikification of Concept Mentions within Spoken Dialogues Using Domain Constraints from Wikipedia

WikiGUM: Exhaustive Entity Linking for Wikification in 12 Genres

Previous work on Entity Linking has focused on resources targeting non-nested proper named entity mentions, often in data from Wikipedia, i.e. Wikification. In this paper, we present and evaluate WikiGUM, a fully wikifie…

Concept Wikification for COVID-19

Understanding scientific articles related to COVID-19 requires broad knowledge about concepts such as symptoms, diseases and medicine. Given the very large and ever-growing scientific articles related to COVID-19, it is …

Towards Improving Dialogue Topic Tracking Performances with Wikification of Concept Mentions

Concept Grounding to Multiple Knowledge Bases via Indirect Supervision

We consider the problem of disambiguating concept mentions appearing in documents and grounding them in multiple knowledge bases, where each knowledge base addresses some aspects of the domain. This problem poses a few a…

The MUIR Framework: Cross-Linking MOOC Resources to Enhance Discussion Forums

New learning resources are created and minted in Massive Open Online Courses every week -- new videos, quizzes, assessments and discussion threads are deployed and interacted with -- in the era of on-demand online learni…