Matches in ScholarlyData for { <https://w3id.org/scholarlydata/inproceedings/eswc2015/paper/research/134> ?p ?o. }
Showing items 1 to 14 of
14
with 100 items per page.
- 134 creator elena-paslaru-bontas-simperl.
- 134 creator markus-luczak-roesch.
- 134 creator oluwaseyi-feyisetan.
- 134 creator ramine-tinati.
- 134 type InProceedings.
- 134 label "Towards hybrid NER: a study of content and crowdsourcing-related performance factors".
- 134 sameAs 134.
- 134 abstract "This paper explores the factors that influence the performance of hybrid named entity recognition (NER) approaches to microblogs, which combine state-of-the-art automatic techniques with human and crowd computing. We identify a set of content and crowdsourcing-related features (number of entities in a post, types of entities, skipped true-positive posts, average time spent to complete the tasks, and interaction with the user interface) and analyze their impact on the accuracy of the results and the timeliness of their delivery. Using CrowdFlower and a simple, custom built gamified NER tool we run experiments on three datasets from related literature and a fourth newly annotated corpus. Our findings show that crowd workers are adept at recognizing people, locations, and implicitly identified entities within shorter microposts. We expect them to lead to the design of more advanced NER pipelines, informing the way in which tweets are chosen to be outsourced or processed by automatic tools. Experimental results are published as JSON-LD for further use by the research community.".
- 134 hasAuthorList authorList.
- 134 isPartOf proceedings.
- 134 keyword "Crowdsourcing".
- 134 keyword "Microposts".
- 134 keyword "Named entity recognition".
- 134 title "Towards hybrid NER: a study of content and crowdsourcing-related performance factors".