Pankaj Gupta, PhD

deep learning neural networks relation extraction nlp information extraction information retrieval natural language processing rnn topic models recurrent neural networks recursive neural network neural topic models word embeddings lstm docnade autoregressive models neural network named entity extraction topic modeling #topic modeling #neural networks probabilistic graphical models generative modeling representation learning #languagemodel #docnade #lstm #compositemodel #texttovec #generativemodeling unsupervised learning transfer learning texttovec neural relation extraction domain adaptation composite neural models nlproc ai industrialai information global and local semantics text representation topic coherence language modeling neural topic model knowledge graphs tensorflow theano python neural topic modeling phd machine learning explanability interpretability ticketing system lstms siamese networks textual similarity unsupervised relation extraction bootstrapping trend extraction dynamic topic models distributed representation learning lecture