PinnedAjit RajasekharanChatGPT — an epochal eventA quiet shift has been in progress over the last few years in the NLP ecosystem driven by large language models(LLMs). This culminated in…Dec 17, 2022Dec 17, 2022
Ajit RajasekharaninTowards Data ScienceA Quiet Shift in the NLP EcosystemIt is already in motion…Jun 29, 20226Jun 29, 20226
Ajit RajasekharaninTowards Data ScienceAlmost Any Image Is Only 8k VectorsAn image representation that’s a close analog for words in generative tasksMar 30, 20222Mar 30, 20222
Ajit RajasekharaninTowards Data ScienceSSL could Avoid Supervised LearningFor select supervised tasks with self-supervised learning(SSL) models satisfying certain propertiesJan 24, 2022Jan 24, 2022
Ajit RajasekharaninTowards Data ScienceQuantitative evaluation of a pre-trained BERT modelA prerequisite to use a pre-trained model as is, without fine tuningApr 10, 2021Apr 10, 2021
Ajit RajasekharaninTowards Data ScienceSwiss army knife for unsupervised task solvingBERT is a prize addition to the practitioner’s toolboxJan 9, 2021Jan 9, 2021
Ajit RajasekharaninTowards Data ScienceUnsupervised synonym harvestingA hybrid approach combining symbolic processing with distributed representationsDec 18, 20201Dec 18, 20201
Ajit RajasekharaninTowards Data ScienceMaximizing BERT model performanceAn approach to evaluate a pre-trained BERT model to increase performanceNov 4, 20204Nov 4, 20204
Ajit RajasekharanA hope infused narrative to course correct our planet from imminent ruinThe data driven argument David Attenborough makes about our planet’s future, using his own lifetime as the scale of measure, in the…Oct 12, 2020Oct 12, 2020
Ajit RajasekharaninTowards Data ScienceUnsupervised creation of interpretable sentence representationsFor sentence similarity/document search applicationsJul 5, 2020Jul 5, 2020
