P. C. Reghu Raj

According to our database, P. C. Reghu Raj authored at least 8 papers between 2003 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

A novel technique using graph neural networks and relevance scoring to improve the performance of knowledge graph-based question answering systems.

Sincy V. Thambi, P. C. Reghu Raj

J. Intell. Inf. Syst., June, 2024

2013

Architecture of an Ontology-Based Domain-Specific Natural Language Question Answering System.

Athira P. M., Sreeja M., P. C. Reghu Raj

CoRR, 2013

2005

A Phrase Grammar-Based Conceptual Indexing Paradigm.

P. C. Reghu Raj, S. Raman

Appl. Artif. Intell., 2005

2003

Summarization and Categorization of Text Data in High-Level Data Cleaning for Information Retrieval.

M. Saravanan, P. C. Reghu Raj, S. Raman

Appl. Artif. Intell., 2003

Design of a high speed string matching co-processor for NLP.

Vadali Srinivasa Murty, P. C. Reghu Raj, S. Raman

Proceedings of the 16th International Conference on VLSI Design (VLSI Design 2003), 2003

Augmenting Phrase-Based Text Representation with Conceptual Indexing for Effective Retrieval.

Rupali Sharma, P. C. Reghu Raj, S. Raman

Proceedings of the International Conference on Information and Knowledge Engineering. IKE'03, June 23, 2003

Phrase Grammar-Based Automatic Conceptual Tagging System.

P. C. Reghu Raj, S. Raman

Proceedings of the International Conference on Information and Knowledge Engineering. IKE'03, June 23, 2003

Mapping Documents Onto Concept Databases for Threshold-Based Retrieval.

P. C. Reghu Raj, S. Raman

Proceedings of the ICEIS 2003, 2003