Search Results for author: Amit Gautam

Found 4 papers, 0 papers with code

Augmented Bio-SBERT: Improving Performance for Pairwise Sentence Tasks in Bio-medical Domain

no code implementations loresmt (COLING) 2022 Sonam Pankaj, Amit Gautam

One of the modern challenges in AI is the access to high-quality and annotated data, especially in NLP; that is why augmentation is gaining importance.

Data Augmentation Sentence

Attention to Patterns is all you need for Insider threat detection

no code implementations International Conference on Artificial Intelligence, Metaverse and Cybersecurity (ICAMAC) 2024 Priya Tiwary, Akshayraj Madhubalan, Amit Gautam, Raj Darji

This research proposes a novel approach that leverages the power of deep learning models to capture complex, hierarchical patterns in user behavior, enabling the early detection of malicious insider activity.

All Anomaly Detection +1

No means ‘No’; a non-im-proper modeling approach, with embedded speculative context

no code implementations Bioinformatics 2022 Priya Tiwary, Akshayraj M, Amit Gautam

Through this paper, we investigate various bio model’s embeddings(BioBERT, BioE- LECTRA, PubMedBERT) on their understanding of "negation and speculation context" wherein we found that these models were unable to differentiate "negated context" vs "non-negated context".

Natural Language Inference Negation +6

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