Niranjan Balasubramanian
4 papers in the PaperMetrix corpus
Papers by this author
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Exploring Markov Logic Networks for Question Answering
2015
Elementary-level science exams pose sig-nificant knowledge acquisition and rea-soning challenges for automatic question answering. We develop a system that rea-sons with knowledge derived from text-books, represented in a subset of first-order logic. Automatic extraction, while …
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Event Representations With Tensor-Based Compositions
2018 · Proceedings of the AAAI Conference on Artificial Intelligence
Robust and flexible event representations are important to many core areas in language understanding. Scripts were proposed early on as a way of representing sequences of events for such understanding, and has recently attracted renewed …
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Comparing Pre-trained Human Language Models: Is it Better with Human Context as Groups, Individual Traits, or Both?
2024
Pre-trained language models consider the context of neighboring words and documents but lack any author context of the human generating the text.However, language depends on the author's states, traits, social, situational, and environmental attributes, collectively …
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Interleaving Retrieval with Chain-of-Thought Reasoning for Knowledge-Intensive Multi-Step Questions
2023
Prompting-based large language models (LLMs) are surprisingly powerful at generating natural language reasoning steps or Chains-of-Thoughts (CoT) for multi-step question answering (QA). They struggle, however, when the necessary knowledge is either unavailable to the LLM …