Search Results for author: Paridhi Maheshwari

Found 8 papers, 2 papers with code

TimeGraphs: Graph-based Temporal Reasoning

no code implementations6 Jan 2024 Paridhi Maheshwari, Hongyu Ren, Yanan Wang, Rok Sosic, Jure Leskovec

The results demonstrate both robustness and efficiency of TimeGraphs on a range of temporal reasoning tasks.

Zero-shot Generalization

Learning to Infer Unobserved Behaviors: Estimating User's Preference for a Site over Other Sites

no code implementations15 Dec 2023 Atanu R Sinha, Tanay Anand, Paridhi Maheshwari, A V Lakshmy, Vishal Jain

Estimating users' preferences for the site, however, faces major obstacles because (a) the focal site usually has no data of its users' interactions with other sites; these interactions are users' unobserved behaviors for the focal site; and (b) the Machine Learning literature in recommendation does not offer a model of this situation.

Generating Compositional Color Representations from Text

no code implementations22 Sep 2021 Paridhi Maheshwari, Nihal Jain, Praneetha Vaddamanu, Dhananjay Raut, Shraiysh Vaishay, Vishwa Vinay

While this dataset is specialized for our investigations on color, the method can be extended to other visual dimensions where composition is of interest.

Attribute Contrastive Learning +3

Scene Graph Embeddings Using Relative Similarity Supervision

no code implementations6 Apr 2021 Paridhi Maheshwari, Ritwick Chaudhry, Vishwa Vinay

In this work, we employ a graph convolutional network to exploit structure in scene graphs and produce image embeddings useful for semantic image retrieval.

Contrastive Learning Image Retrieval +1

Learning Colour Representations of Search Queries

no code implementations17 Jun 2020 Paridhi Maheshwari, Manoj Ghuhan, Vishwa Vinay

We leverage historical clickthrough data to produce a colour representation for search queries and propose a recurrent neural network architecture to encode unseen queries into colour space.

Image Retrieval

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