P. C. Reghu Raj

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 1

Top Topics

Question Answering Systems

Domain Knowledge

Test Collection

Top Venues

J. Intell. Inf. Syst.

Publications

Sincy V. Thambi, P. C. Reghu Raj
A novel technique using graph neural networks and relevance scoring to improve the performance of knowledge graph-based question answering systems. J. Intell. Inf. Syst. 62 (3) (2024)
Athira P. M., Sreeja M., P. C. Reghu Raj
Architecture of an Ontology-Based Domain-Specific Natural Language Question Answering System. CoRR (2013)
P. C. Reghu Raj, S. Raman
A Phrase Grammar-Based Conceptual Indexing Paradigm. Appl. Artif. Intell. 19 (6) (2005)
M. Saravanan, P. C. Reghu Raj, S. Raman
Summarization and Categorization of Text Data in High-Level Data Cleaning for Information Retrieval. Appl. Artif. Intell. 17 (5-6) (2003)
P. C. Reghu Raj, S. Raman
Mapping Documents Onto Concept Databases for Threshold-Based Retrieval. ICEIS (2) (2003)
Rupali Sharma, P. C. Reghu Raj, S. Raman
Augmenting Phrase-Based Text Representation with Conceptual Indexing for Effective Retrieval. IKE (2003)
P. C. Reghu Raj, S. Raman
Phrase Grammar-Based Automatic Conceptual Tagging System. IKE (2003)
Vadali Srinivasa Murty, P. C. Reghu Raj, S. Raman
Design of a high speed string matching co-processor for NLP. VLSI Design (2003)