Search Results for author: Aditya Desai

Found 10 papers, 3 papers with code

Heterogeneous federated collaborative filtering using FAIR: Federated Averaging in Random Subspaces

1 code implementation3 Nov 2023 Aditya Desai, Benjamin Meisburger, Zichang Liu, Anshumali Shrivastava

To include data from all devices in federated learning, we must enable collective training of embedding tables on devices with heterogeneous memory capacities.

Collaborative Filtering Federated Learning +1

In defense of parameter sharing for model-compression

no code implementations17 Oct 2023 Aditya Desai, Anshumali Shrivastava

In this paper, we comprehensively assess the trade-off between memory and accuracy across RPS, pruning techniques, and building smaller models.

Model Compression

Embedding models through the lens of Stable Coloring

no code implementations29 Sep 2021 Aditya Desai, Shashank Sonkar, Anshumali Shrivastava, Richard Baraniuk

Grounded on this framework, we show that many algorithms ranging across different domains are, in fact, searching for continuous stable coloring solutions of an underlying graph corresponding to the domain.

Denoising

Random Offset Block Embedding Array (ROBE) for CriteoTB Benchmark MLPerf DLRM Model : 1000$\times$ Compression and 3.1$\times$ Faster Inference

no code implementations4 Aug 2021 Aditya Desai, Li Chou, Anshumali Shrivastava

In this paper, we present Random Offset Block Embedding Array (ROBE) as a low memory alternative to embedding tables which provide orders of magnitude reduction in memory usage while maintaining accuracy and boosting execution speed.

Model Compression

Semantically Constrained Memory Allocation (SCMA) for Embedding in Efficient Recommendation Systems

1 code implementation24 Feb 2021 Aditya Desai, Yanzhou Pan, Kuangyuan Sun, Li Chou, Anshumali Shrivastava

In particular, our LMA embeddings achieve the same performance compared to standard embeddings with a 16$\times$ reduction in memory footprint.

Recommendation Systems

Density Sketches for Sampling and Estimation

no code implementations24 Feb 2021 Aditya Desai, Benjamin Coleman, Anshumali Shrivastava

We introduce Density sketches (DS): a succinct online summary of the data distribution.

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