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researcher

Karthikeyan Premkumar

3 papers hereh-index 12 citations4 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL1
  • cs.LG1
  • cs.NI1

identity via Semantic Scholar / OpenAlex

most citedTime to Retrain? Detecting Concept Drifts in Machine Learning Systems

2 citations · 3 across the 3 of their papers we have counts for

collaborators

3 papers

cs.NI2026

Cross-Domain Query Translation for Network Troubleshooting: A Multi-Agent LLM Framework with Privacy Preservation and Self-Reflection

Nguyen Phuc Tran, Brigitte Jaumard, Karthikeyan Premkumar +1

This paper presents a hierarchical multi-agent LLM architecture to bridge communication gaps between non-technical end users and telecommunications domain experts in private networ…

cs.CL2026★ 1 cited

LLM-Augmented Knowledge Base Construction For Root Cause Analysis

Nguyen Phuc Tran, Brigitte Jaumard, Oscar Delgado +3

Communications networks now form the backbone of our digital world, with fast and reliable connectivity. However, even with appropriate redundancy and failover mechanisms, it is di…

cs.LG2024★ 2 cited

Time to Retrain? Detecting Concept Drifts in Machine Learning Systems

Tri Minh Triet Pham, Karthikeyan Premkumar, Mohamed Naili +1

With the boom of machine learning (ML) techniques, software practitioners build ML systems to process the massive volume of streaming data for diverse software engineering tasks su…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.