6 citations · 13 across the 9 of their papers we have counts for
9 papers
OLGA : An Ontology and LSTM-based approach for generating Arithmetic Word Problems (AWPs) of transfer type
Suresh Kumar, P Sreenivasa Kumar
Machine generation of Arithmetic Word Problems (AWPs) is challenging as they express quantities and mathematical relationships and need to be consistent. ML-solvers require a large…
A Simple and Efficient Framework for Identifying Relation-gaps in Ontologies
Subhashree S, P Sreenivasa Kumar
Though many ontologies have huge number of classes, one cannot find a good number of object properties connecting the classes in most of the cases. Adding object properties makes a…
Extracting Ontological Knowledge from Textual Descriptions
Kevin Alex Mathews, P Sreenivasa Kumar
Authoring of OWL-DL ontologies is intellectually challenging and to make this process simpler, many systems accept natural language text as input. A text-based ontology authoring a…
Difficulty-level Modeling of Ontology-based Factual Questions
Vinu E., P Sreenivasa Kumar
Semantics based knowledge representations such as ontologies are found to be very useful in automatically generating meaningful factual questions. Determining the difficulty level…
Ontology Verbalization using Semantic-Refinement
Vinu E., P Sreenivasa Kumar
We propose a rule-based technique to generate redundancy-free NL descriptions of OWL entities.The existing approaches which address the problem of verbalizing OWL ontologies genera…
Redundancy-free Verbalization of Individuals for Ontology Validation
E. V. Vinu, P Sreenivasa Kumar
We investigate the problem of verbalizing Web Ontology Language (OWL) axioms of domain ontologies in this paper. The existing approaches address the problem of fidelity of verbaliz…
Modeling of Item-Difficulty for Ontology-based MCQs
Vinu E., Tahani Alsubait, P. Sreenivasa Kumar
Multiple choice questions (MCQs) that can be generated from a domain ontology can significantly reduce human effort & time required for authoring & administering assessments in an…
Enriching Linked Datasets with New Object Properties
Subhashree S, P Sreenivasa Kumar
Although several RDF knowledge bases are available through the LOD initiative, the ontology schema of such linked datasets is not very rich. In particular, they lack object propert…
USUM: Update Summary Generation System
C Ravindranath Chowdary, P Sreenivasa Kumar
Huge amount of information is present in the World Wide Web and a large amount is being added to it frequently. A query-specific summary of multiple documents is very helpful to th…