Author

Vasudha Bhatnagar

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Aug 2026

Multi-label classification with extreme learning machine and twin support vector machine: a novel hybrid framework

This work proposes a novel hybrid approach that combines the strengths of the extreme learning machine (ELM) and the twin support vector machine (TSVM) to address the challenges of robustness and scalability in multi-label classification, particularly in settings where deep learning is not practical due to limited training instances.

Amisha Bharti, Vasudha Bhatnagar, Vikas Kumar · International Journal of Dat... · 0 citations

Jul 2026

Reexamining zero-shot summarization: Empirical investigation of trustworthiness of LLM-summarizers

This study proposes a novel two-level diagnostic protocol for benchmarking LLM-summarizers based on the stability of the generated summaries and motivates further research towards development of robust, reliable and trustworthy LLM-summarizers.

Vasudha Bhatnagar, Purnima Bindal, Vikas Kumar et al. · arXiv.org · 0 citations