no code implementations • 30 Mar 2024 • Ritesh Sarkhel, Xiaoqi Ren, Lauro Beltrao Costa, Guolong Su, Vincent Perot, Yanan Xie, Emmanouil Koukoumidis, Arnab Nandi
Pre-training an extractor model on unlabeled instances of the target document type, followed by a fine-tuning step on human-labeled instances does not work in these scenarios, as it surpasses the maximum allowable training time allocated for the extractor.
no code implementations • 1 Mar 2023 • Ritesh Sarkhel, Arnab Nandi
This makes it difficult to contextualize the information retrieved from querying these documents and gather actionable insights from them.
no code implementations • COLING 2020 • Ritesh Sarkhel, Moniba Keymanesh, Arnab Nandi, Srinivasan Parthasarathy
Abstractive summarization at controllable lengths is a challenging task in natural language processing.
1 code implementation • 23 Apr 2018 • Sobhan Moosavi, Arnab Nandi, Rajiv Ramnath
We apply the segmentation approach on a real-word, rich dataset of personal car trajectories provided by a major insurance company based in Columbus, Ohio.
no code implementations • 13 Oct 2017 • Sobhan Moosavi, Behrooz Omidvar-Tehrani, R. Bruce Craig, Arnab Nandi, Rajiv Ramnath
Because of the increasing availability of spatiotemporal data, a variety of data-analytic applications have become possible.