activity
20232025
most citedRethinking FID: Towards a Better Evaluation Metric for Image Generation

10 citations · 11 across the 6 of their papers we have counts for

collaborators

7 papers

cs.LG2025

Analyzing Similarity Metrics for Data Selection for Language Model Pretraining

Dylan Sam, Ayan Chakrabarti, Afshin Rostamizadeh +3

Measuring similarity between training examples is critical for curating high-quality and diverse pretraining datasets for language models. However, similarity is typically computed…

cs.CV2024

LatentCRF: Continuous CRF for Efficient Latent Diffusion

Kanchana Ranasinghe, Sadeep Jayasumana, Andreas Veit +5

Latent Diffusion Models (LDMs) produce high-quality, photo-realistic images, however, the latency incurred by multiple costly inference iterations can restrict their applicability.…

cs.LG2024★ 1 cited

A Little Help Goes a Long Way: Efficient LLM Training by Leveraging Small LMs

Ankit Singh Rawat, Veeranjaneyulu Sadhanala, Afshin Rostamizadeh +12

A primary challenge in large language model (LLM) development is their onerous pre-training cost. Typically, such pre-training involves optimizing a self-supervised objective (such…

cs.LG2024

SoftSRV: Learn to Generate Targeted Synthetic Data

Giulia DeSalvo, Jean-Fracois Kagy, Lazaros Karydas +2

We present a novel framework, SoftSRV, that is used to generate targeted synthetic fine-tuning data for improving task-specific model performance. Given a sample from a target dist…

cs.CV2024★ 10 cited

Rethinking FID: Towards a Better Evaluation Metric for Image Generation

Sadeep Jayasumana, Srikumar Ramalingam, Andreas Veit +3

As with many machine learning problems, the progress of image generation methods hinges on good evaluation metrics. One of the most popular is the Frechet Inception Distance (FID).…

cs.LG2024

SpacTor-T5: Pre-training T5 Models with Span Corruption and Replaced Token Detection

Ke Ye, Heinrich Jiang, Afshin Rostamizadeh +6

Pre-training large language models is known to be extremely resource intensive and often times inefficient, under-utilizing the information encapsulated in the training text sequen…

cs.LG2023

A Weighted K-Center Algorithm for Data Subset Selection

Srikumar Ramalingam, Pranjal Awasthi, Sanjiv Kumar

The success of deep learning hinges on enormous data and large models, which require labor-intensive annotations and heavy computation costs. Subset selection is a fundamental prob…