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researcher

Alexandru Apostu

3 papers hereh-index 17 citations3 works total

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

author position
  • first author2
  • middle author1

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

fields
  • cs.CR2
  • cs.LG1

identity via Semantic Scholar / OpenAlex

works on
alert triage 1chain-of-thought reasoning 1confidence calibration 1large language models 1self-training 1

From the 1 of 3 linked papers with an AI index.

collaborators

3 papers

cs.LG2026

Cybersecurity Detection Classification with Reasoning-enabled Language Models

Amol Khanna, Manu Nandan, Cristian Viorel Popa +10

The paper introduces a chain-of-thought reasoning classifier built on large language models to triage Windows endpoint security alerts, using a calibrated confidence estimator to i…

cs.CR2026

Detecting and Mitigating DDoS Attacks with AI: A Survey

Alexandru Apostu, Silviu Gheorghe, Andrei Hîji +5

Distributed Denial of Service attacks represent an active cybersecurity research problem. Recent research shifted from static rule-based defenses towards AI-based detection and mit…

cs.CR2025

AutoMalDesc: Large-Scale Script Analysis for Cyber Threat Research

Alexandru-Mihai Apostu, Andrei Preda, Alexandra Daniela Damir +4

Generating thorough natural language explanations for threat detections remains an open problem in cybersecurity research, despite significant advances in automated malware detecti…

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