TextRank: Bringing Order into Texts | Research Paper Walkthrough
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#pagerank #textrank #nlp This video discusses one of the baselines paper in Extractive Summarization and Keyword Extraction domain in Natural Language Processing. The idea that authors propose is to represent given text unit as node in the graph followed by applying some ranking method to score the nodes based on their importance in the entire graph. ⏩ Support by subscribing to the channel to not miss out on any video that i upload next - https://youtube.com/channel/UCoz8NrwgL7U9535VNc0mRPA ⏩ Abstract: In this paper, we introduce TextRank – a graph-based ranking model for text processing, and show how this model can be successfully used in natural language applications. In particular, we propose two innovative unsupervised methods for keyword and sentence extraction, and show that the results obtained compare favorably with previously published results on established benchmarks. ⏩ OUTLINE: 0:35 - Google PageRank in brief 7:28 - Representating Text as Graph 9:20 - TextRank for Keyword Extraction 12:31 - TextRank for Sentence Extraction ⏩ Title: TextRank: Bringing Order into Texts ⏩ Link: https://web.eecs.umich.edu/~mihalcea/papers/mihalcea.emnlp04.pdf ⏩ Author: Rada Mihalcea and Paul Tarau ⏩ Organisation: University of North Texas ⏩ IMPORTANT LINKS Unsupervised Keyword Extraction from Raw Text - https://www.youtube.com/watch?v=ykClwtoLER8 Unsupervised Multi-Document Summarisation- https://www.youtube.com/watch?v=1jwUOMQVCo4 Long Document Summarisation -- https://www.youtube.com/watch?v=2IzXW3Ypks0 Text Summarisation on COVID-19 research articles - https://www.youtube.com/watch?v=kC5kP1dPAzc ******************************************** ⏩ Youtube - https://youtube.com/channel/UCoz8NrwgL7U9535VNc0mRPA ⏩ Blog - https://prakhartechviz.blogspot.com ⏩ LinkedIn - https://linkedin.com/in/prakhar21 ⏩ Medium - https://medium.com/@prakhar.mishra ⏩ GitHub - https://github.com/prakhar21 ********************************************* Tools I use for making videos :) ⏩ iPad - https://amzn.to/3kA3vuo ⏩ Apple Pencil - https://amzn.to/3kFZFA2 ⏩ GoodNotes - https://tinyurl.com/y627cfsa ⏩ Microphone - https://amzn.to/2UEyCuh About Me: I am Prakhar Mishra and this channel is my passion project. I am currently pursuing my MS (by research) in Data Science. I have an industry work-ex of 3 years in the field of Data Science and Machine Learning with a particular focus in Natural Langauge Processing (NLP). #techviz #datascienceguy #emnlp #graph #ranking