Search Results for author: Muktabh Mayank Srivastava

Found 24 papers, 4 papers with code

RetailKLIP : Finetuning OpenCLIP backbone using metric learning on a single GPU for Zero-shot retail product image classification

no code implementations16 Dec 2023 Muktabh Mayank Srivastava

Retail product or packaged grocery goods images need to classified in various computer vision applications like self checkout stores, supply chain automation and retail execution evaluation.

Image Classification Metric Learning

Using Keypoint Matching and Interactive Self Attention Network to verify Retail POSMs

no code implementations7 Oct 2021 Harshita Seth, Sonaal Kant, Muktabh Mayank Srivastava

Point of Sale Materials(POSM) are the merchandising and decoration items that are used by companies to communicate product information and offers in retail stores.

Marketing

Using Contrastive Learning and Pseudolabels to learn representations for Retail Product Image Classification

no code implementations7 Oct 2021 Muktabh Mayank Srivastava

Retail product Image classification problems are often few shot classification problems, given retail product classes cannot have the type of variations across images like a cat or dog or tree could have.

Classification Contrastive Learning +2

Machine Learning approaches to do size based reasoning on Retail Shelf objects to classify product variants

no code implementations7 Oct 2021 Muktabh Mayank Srivastava, Pratyush Kumar

There has been a surge in the number of Machine Learning methods to analyze products kept on retail shelves images.

Using Psuedolabels for training Sentiment Classifiers makes the model generalize better across datasets

no code implementations5 Oct 2021 Natesh Reddy, Muktabh Mayank Srivastava

The problem statement addressed in this work is : For a public sentiment classification API, how can we set up a classifier that works well on different types of data, having limited ability to annotate data from across domains.

Sentiment Analysis Sentiment Classification

Semi-supervised Learning for Dense Object Detection in Retail Scenes

no code implementations5 Jul 2021 Jaydeep Chauhan, Srikrishna Varadarajan, Muktabh Mayank Srivastava

We show that using unlabeled data with the noisy student training methodology, we can improve the state of the art on precise detection of objects in densely packed retail scenes.

Dense Object Detection Object +1

Compact retail shelf segmentation for mobile deployment

no code implementations27 Apr 2020 Pratyush Kumar, Muktabh Mayank Srivastava

In this paper, we work on one such common problem in the retail industries - Shelf segmentation.

General Classification Segmentation +1

Bag of Tricks for Retail Product Image Classification

1 code implementation12 Jan 2020 Muktabh Mayank Srivastava

Retail Product Image Classification is an important Computer Vision and Machine Learning problem for building real world systems like self-checkout stores and automated retail execution evaluation.

Classification General Classification +1

Prototypical Metric Transfer Learning for Continuous Speech Keyword Spotting With Limited Training Data

no code implementations12 Jan 2019 Harshita Seth, Pulkit Kumar, Muktabh Mayank Srivastava

Continuous Speech Keyword Spotting (CSKS) is the problem of spotting keywords in recorded conversations, when a small number of instances of keywords are available in training data.

General Classification imbalanced classification +2

Multidomain Document Layout Understanding using Few Shot Object Detection

no code implementations22 Aug 2018 Pranaydeep Singh, Srikrishna Varadarajan, Ankit Narayan Singh, Muktabh Mayank Srivastava

We try to address the problem of document layout understanding using a simple algorithm which generalizes across multiple domains while training on just few examples per domain.

Few-Shot Object Detection Object +2

Example Mining for Incremental Learning in Medical Imaging

no code implementations24 Jul 2018 Pratyush Kumar, Muktabh Mayank Srivastava

Incremental learning proves to be time as well as resource-efficient solution for deployment of deep learning algorithms in real world as the model can automatically and dynamically adapt to new data as and when annotated data becomes available.

Incremental Learning

Binarizer at SemEval-2018 Task 3: Parsing dependency and deep learning for irony detection

no code implementations SEMEVAL 2018 Nishant Nikhil, Muktabh Mayank Srivastava

In this paper, we describe the system submitted for the SemEval 2018 Task 3 (Irony detection in English tweets) Subtask A by the team Binarizer.

General Classification

Train Once, Test Anywhere: Zero-Shot Learning for Text Classification

1 code implementation16 Dec 2017 Pushpankar Kumar Pushp, Muktabh Mayank Srivastava

Our method involves training model on a large corpus of sentences to learn the relationship between a sentence and embedding of sentence's tags.

General Classification Sentence +3

Visual aesthetic analysis using deep neural network: model and techniques to increase accuracy without transfer learning

no code implementations9 Dec 2017 Muktabh Mayank Srivastava, Sonaal Kant

We train a deep Convolutional Neural Network (CNN) from scratch for visual aesthetic analysis in images and discuss techniques we adopt to improve the accuracy.

Transfer Learning

Detection of Tooth caries in Bitewing Radiographs using Deep Learning

no code implementations20 Nov 2017 Muktabh Mayank Srivastava, Pratyush Kumar, Lalit Pradhan, Srikrishna Varadarajan

We develop a Computer Aided Diagnosis (CAD) system, which enhances the performance of dentists in detecting wide range of dental caries.

Anatomical labeling of brain CT scan anomalies using multi-context nearest neighbor relation networks

no code implementations25 Oct 2017 Srikrishna Varadarajan, Muktabh Mayank Srivastava, Monika Grewal, Pulkit Kumar

This work is an endeavor to develop a deep learning methodology for automated anatomical labeling of a given region of interest (ROI) in brain computed tomography (CT) scans.

Anatomy Computed Tomography (CT) +1

Content Based Document Recommender using Deep Learning

no code implementations23 Oct 2017 Nishant Nikhil, Muktabh Mayank Srivastava

But information retrieval technology has not been able to keep up with this pace of information generation resulting in over spending of time for retrieving relevant information.

Information Retrieval Retrieval

Testing the limits of unsupervised learning for semantic similarity

no code implementations23 Oct 2017 Richa Sharma, Muktabh Mayank Srivastava

The task of Semantic Similarity in terms of distributed representations can be thought to be generating sentence embeddings (dense vectors) which take both context and meaning of sentence in account.

Semantic Similarity Semantic Textual Similarity +2

RADNET: Radiologist Level Accuracy using Deep Learning for HEMORRHAGE detection in CT Scans

no code implementations13 Oct 2017 Monika Grewal, Muktabh Mayank Srivastava, Pulkit Kumar, Srikrishna Varadarajan

Further, the model utilizes 3D context from neighboring slices to improve predictions at each slice and subsequently, aggregates the slice-level predictions to provide diagnosis at CT level.

Computed Tomography (CT)

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