Search Results for author: Soumi Chattopadhyay

Found 9 papers, 0 papers with code

ARRQP: Anomaly Resilient Real-time QoS Prediction Framework with Graph Convolution

no code implementations22 Sep 2023 Suraj Kumar, Soumi Chattopadhyay

In this paper, we introduce a real-time QoS prediction framework (called ARRQP) with a specific emphasis on improving resilience to anomalies in the data.

Demystifying Visual Features of Movie Posters for Multi-Label Genre Identification

no code implementations21 Sep 2023 Utsav Kumar Nareti, Chandranath Adak, Soumi Chattopadhyay

In the film industry, movie posters have been an essential part of advertising and marketing for many decades, and continue to play a vital role even today in the form of digital posters through online, social media and OTT platforms.

Marketing

TPMCF: Temporal QoS Prediction using Multi-Source Collaborative Features

no code implementations30 Mar 2023 Suraj Kumar, Soumi Chattopadhyay, Chandranath Adak

Even though some recent recurrent neural-network-based architectures can model temporal relationships among QoS data, prediction accuracy degrades due to the absence of other features (e. g., collaborative features) to comprehend the relationship among the user-service interactions.

Detecting Severity of Diabetic Retinopathy from Fundus Images using Ensembled Transformers

no code implementations3 Jan 2023 Chandranath Adak, Tejas Karkera, Soumi Chattopadhyay, Muhammad Saqib

Diabetic Retinopathy (DR) is considered one of the primary concerns due to its effect on vision loss among most people with diabetes globally.

Deep Analysis of Visual Product Reviews

no code implementations19 Jul 2022 Chandranath Adak, Soumi Chattopadhyay, Muhammad Saqib

In the past, the researchers worked on analyzing language feedback, but here we do not take any assistance from linguistic reviews that may be absent, since a recent trend can be observed where customers prefer to quickly upload the visual feedback instead of typing language feedback.

Product Categorization

FES: A Fast Efficient Scalable QoS Prediction Framework

no code implementations12 Mar 2021 Soumi Chattopadhyay, Chandranath Adak, Ranjana Roy Chowdhury

One of the primary objectives of designing a QoS prediction algorithm is to achieve satisfactory prediction accuracy.

Collaborative Filtering Service Composition

CAHPHF: Context-Aware Hierarchical QoS Prediction with Hybrid Filtering

no code implementations13 Jan 2020 Ranjana Roy Chowdhury, Soumi Chattopadhyay, Chandranath Adak

On the one hand, the hybrid filtering method aims to obtain a set of similar users and services, given a target user and a service.

A Methodology for Search Space Reduction in QoS Aware Semantic Web Service Composition

no code implementations19 Sep 2018 Soumi Chattopadhyay, Ansuman Banerjee

Here, we present a service composition framework that uses semantic information of a web service to generate different clusters, where the services are semantically related within a cluster.

Service Composition

QoS aware Automatic Web Service Composition with Multiple objectives

no code implementations7 Sep 2018 Soumi Chattopadhyay, Ansuman Banerjee

With an increasing number of web services, providing an end-to-end Quality of Service (QoS) guarantee in responding to user queries is becoming an important concern.

Service Composition

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