Needles in the 'Sheet'stack: Augmented Analytics to get Insights from Spreadsheets. - Medha Atre; Anand Deshpande; Reshma Godse; Pooja Deokar; Sandip Moharir; Dhruva Ray; Akshay Chitlangia; Trupti Phadnis; Yugansh Goyal (CoRR, 2020)