43 citations · 75 across the 17 of their papers we have counts for
7 papers · 1 filter
HCqa: Hybrid and Complex Question Answering on Textual Corpus and Knowledge Graph
Somayeh Asadifar, Mohsen Kahani, Saeedeh Shekarpour
Question Answering (QA) systems provide easy access to the vast amount of knowledge without having to know the underlying complex structure of the knowledge. The research community…
Analyzing and learning the language for different types of harassment
Mohammadreza Rezvan, Saeedeh Shekarpour, Faisal Alshargi +3
Disclaimer: This paper is concerned with violent online harassment. To describe the subject at an adequate level of realism, examples of our collected tweets involve violent, threa…
empathi: An ontology for Emergency Managing and Planning about Hazard Crisis
Manas Gaur, Saeedeh Shekarpour, Amelie Gyrard +1
In the domain of emergency management during hazard crises, having sufficient situational awareness information is critical. It requires capturing and integrating information from…
No One is Perfect: Analysing the Performance of Question Answering Components over the DBpedia Knowledge Graph
Kuldeep Singh, Ioanna Lytra, Arun Sethupat Radhakrishna +3
Question answering (QA) over knowledge graphs has gained significant momentum over the past five years due to the increasing availability of large knowledge graphs and the rising i…
Principles for Developing a Knowledge Graph of Interlinked Events from News Headlines on Twitter
Saeedeh Shekarpour, Ankita Saxena, Krishnaprasad Thirunarayan +2
The ever-growing datasets published on Linked Open Data mainly contain encyclopedic information. However, there is a lack of quality structured and semantically annotated datasets…
Concept2vec: Metrics for Evaluating Quality of Embeddings for Ontological Concepts
Faisal Alshargi, Saeedeh Shekarpour, Tommaso Soru +1
Although there is an emerging trend towards generating embeddings for primarily unstructured data and, recently, for structured data, no systematic suite for measuring the quality…
A Quality Type-aware Annotated Corpus and Lexicon for Harassment Research
Mohammadreza Rezvan, Saeedeh Shekarpour, Lakshika Balasuriya +3
Having a quality annotated corpus is essential especially for applied research. Despite the recent focus of Web science community on researching about cyberbullying, the community…