48 citations · 57 across the 6 of their papers we have counts for
Showing 2018 · cs.IRShow all
3 papers · 2 filters
cs.IR2018
Explaining Controversy on Social Media via Stance Summarization
Myungha Jang, James Allan
In an era in which new controversies rapidly emerge and evolve on social media, navigating social media platforms to learn about a new controversy can be an overwhelming task. In t…
cs.IR2018
Named Entity Recognition with Extremely Limited Data
John Foley, Sheikh Muhammad Sarwar, James Allan
Traditional information retrieval treats named entity recognition as a pre-indexing corpus annotation task, allowing entity tags to be indexed and used during search. Named entity…
cs.IR2018★ 6 cited
Term Relevance Feedback for Contextual Named Entity Retrieval
Sheikh Muhammad Sarwar, John Foley, James Allan
We address the role of a user in Contextual Named Entity Retrieval (CNER), showing (1) that user identification of important context-bearing terms is superior to automated approach…