3 papers
cs.IR2022
Learning Temporal Point Processes for Efficient Retrieval of Continuous Time Event Sequences
Vinayak Gupta, Srikanta Bedathur, Abir De
Recent developments in predictive modeling using marked temporal point processes (MTPP) have enabled an accurate characterization of several real-world applications involving conti…
cs.CL2021
BERT Meets Relational DB: Contextual Representations of Relational Databases
Siddhant Arora, Vinayak Gupta, Garima Gaur +1
In this paper, we address the problem of learning low dimension representation of entities on relational databases consisting of multiple tables. Embeddings help to capture semanti…
cs.SI2020
Modeling Implicit Communities using Spatio-Temporal Point Processes from Geo-tagged Event Traces
Ankita Likhyani, Vinayak Gupta, Srijith P. K. +2
The location check-ins of users through various location-based services such as Foursquare, Twitter, and Facebook Places, etc., generate large traces of geo-tagged events. These ev…