Latest Models in Sentiment Analysis: A Short Literature Review

26 May 2026 · sentiment analysis, large language models, BERT

A 2024–2025 review of the newest sentiment analysis models: LLMs, transformer hybrids, and multimodal approaches.

Ant Colony Client Selection for Federated Learning on Non-IID Healthcare Data

26 May 2026 · federated learning, ant colony optimization, client selection

A proposal for combining Ant Colony Optimization with cluster-backbone federated learning to address client heterogeneity in cross-hospital healthcare model training.

Federated Learning with Differential Privacy for Secure Electronic Health Record Analysis

26 May 2026 · federated learning, differential privacy, electronic health records

Federated learning trains diagnostic models across hospitals without sharing raw patient records; differential privacy adds re-identification safeguards. Key architectures and clinical deployment challenges are examined.