Sciweavers

ACL
2015
10 years 6 days ago
Jointly optimizing word representations for lexical and sentential tasks with the C-PHRASE model
We introduce C-PHRASE, a distributional semantic model that learns word representations by optimizing context prediction for phrases at all levels in a syntactic tree, from single...
Nghia The Pham, Germán Kruszewski, Angeliki...
ACL
2015
10 years 6 days ago
Automatic Discrimination between Cognates and Borrowings
Identifying the type of relationship between words provides a deeper insight into the history of a language and allows a better characterization of language relatedness. In this p...
Alina Maria Ciobanu, Liviu P. Dinu
ACL
2015
10 years 6 days ago
A Data Sharing and Annotation Service Infrastructure
This paper reports on and demonstrates META-SHARE/QT21, a prototype implementation of a data sharing and annotation service platform, which was based on the META-SHARE infrastruct...
Stelios Piperidis, Dimitrios Galanis, Juli Bakagia...
ACL
2015
10 years 6 days ago
WikiKreator: Improving Wikipedia Stubs Automatically
Stubs on Wikipedia often lack comprehensive information. The huge cost of editing Wikipedia and the presence of only a limited number of active contributors curb the consistent gr...
Siddhartha Banerjee, Prasenjit Mitra
ACL
2015
10 years 6 days ago
Semantic Parsing via Staged Query Graph Generation: Question Answering with Knowledge Base
We propose a novel semantic parsing framework for question answering using a knowledge base. We define a query graph that resembles subgraphs of the knowledge base and can be dir...
Wen-tau Yih, Ming-Wei Chang, Xiaodong He, Jianfeng...