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Detection of Claims and Supporting Evidence in Wikipedia Articles on Controversial Topics
This thesis presents the task of argument mining, finding arguments within natural language texts, and reports on experiments combining techniques previously applied in disparate but related domains to the tasks of detecting ...
Novel Class Detection and Cross-Lingual Duplicate Detection over Online Data Stream
Data streams are continuous flows of data points. They are very common now-a-days in several domains such as e-commerce, education, health, security, and social networks. Their sheer volume and throughput speed pose a great ...
Medical Question Answering and Patient Cohort Retrieval
With the advent of the electronic health record (EHR), there has been an explosion of rich medical information available for automatic and manual analyses. While the majority of current medical informatics research focuses ...
Comparative Text Analysis on a Classification Task of Political Fake Statement Detection
Automatic fake news detection is a very challenging problem especially in a fraud/deception detection and it has significant real-world political and social impact. During the 2016 US Presidential Election, the world saw ...
A Neural Network Approach for Argument Reasoning Comprehension
The dream of enabling machines to think like humans has emerged ever since the invention of computers. Over the years people have tried to build machine-based systems that can parse and understand natural languages like ...
Neural Network Models for Text Understanding
Text understanding is a key component of Natural Language Processing (NLP) and Artificial Intelligence (AI). The traditional approaches to solve this problem are by joining the features selected from sentences and the ...