publications

publications by categories in reversed chronological order. generated by jekyll-scholar.

2025

  1. Combining Knowledge Graphs and Retrieval Augmented Generation for Enterprise Resource Planning
    Amar Viswanathan and Felix Sasaki
    In 47th European Conference on Information Retrieval (ECIR 2025), 2025
  2. Efficient knowledge graph construction and retrieval from unstructured text for large-scale RAG systems
    Congmin Min, Rhea Mathew, Joyce Pan, and 3 more authors
    arXiv e-prints, 2025
  3. Towards Practical GraphRAG: Efficient Knowledge Graph Construction and Hybrid Retrieval at Scale
    Congmin Min, Sahil Bansal, Joyce Pan, and 3 more authors
    arXiv preprint arXiv:2507.03226, 2025

2020

  1. Multimodal knowledge graph for deep learning papers and code
    Amar Viswanathan Kannan, Dmitriy Fradkin, Ioannis Akrotirianakis, and 6 more authors
    In Proceedings of the 29th ACM International Conference on Information & Knowledge Management, 2020
  2. Diag2graph: Representing deep learning diagrams in research papers as knowledge graphs
    Aditi Roy, Ioannis Akrotirianakis, Amar V Kannan, and 4 more authors
    In 2020 IEEE International Conference on Image Processing (ICIP), 2020

2019

  1. Deep Code Curation (DCC) - A project to build multimodal knowledge graphs from deep learning papers
    Amar Viswanathan, Ioannis Akrotirianakis, and Aditi Roy
    In Automated Knowledge Base Construction, Scientific Literature and Knowledge Bases (SLKB) Workshop, 2019

2018

  1. Feature-based reformulation of entities in triple pattern queries
    Amar Viswanathan, Geeth Mel, and James A Hendler
    arXiv preprint arXiv:1807.01801, 2018
  2. Schema-and data-aware query reformulation in knowledge graphs
    Amar Viswanathan Kannan
    Rensselaer Polytechnic Institute, 2018

2017

  1. In context query reformulation for failing SPARQL queries
    Amar Viswanathan, James R Michaelis, Geeth R Mel, and 1 more author
    In Ground/Air Multisensor Interoperability, Integration, and Networking for Persistent ISR VIII, 2017
  2. Leveraging semantics for large-scale knowledge graph evaluation
    Sabbir M Rashid, Amar K Viswanathan, Ian Gross, and 2 more authors
    In Proceedings of the 2017 ACM on Web Science Conference, 2017

2016

  1. Pragmatic querying in heterogeneous knowledge graphs
    Amar Viswanathan
    In Proceedings of the AAAI Conference on Artificial Intelligence, 2016

2015

  1. Pragmatics and discourse in knowledge graphs
    Amar Viswanathan, Geeth De Mel, and James A Hendler
    2015

2014

  1. Methods for analyzing user opinions and devices thereof
    Rajesh Balakrishnan, Bintu G Vasudevan, Amar Viswanathan, and 2 more authors
    Jun 2014
    US Patent App. 13/946,832

2013

  1. Open government data: A data analytics approach
    John S Erickson, Amar Viswanathan, Joshua Shinavier, and 2 more authors
    IEEE Intelligent Systems, 2013

2011

  1. Suggestion mining from customer reviews
    Amar Viswanathan, Prasanna Venkatesh, Bintu Vasudevan, and 2 more authors
    2011

2009

  1. Semantic wiki aided business process specification
    Toufeeq Hussain, Rajesh Balakrishnan, and Amar Viswanathan
    In Proceedings of the 18th International Conference on World Wide Web, 2009