Artificial Intelligence Engineer
CurrentLarge Language models (Llama3, Llama2, T5, RoBERTa, BERT, GPT4)Sentiment AnalysisReinforcement Learning (RLHF - Proximal policy optimization, Direct preference optimization) for topic salient text generationExplainable AI (Integrated gradients)Narrative detection Bot/faction/puppet detection Association rule learning (Apriori, FP-Growth)Social media network analysis (louvain, betweenness centrality, Node2vec)LSTM autoencoder