b'Firoj Alam'

research

∙ 08/21/2023

Zero- and Few-Shot Prompting with LLMs: A Comparative Study with Fine-tuned Models for Bangla Sentiment Analysis

The rapid expansion of the digital world has propelled sentiment analysi...

0 Md. Arid Hasan, et al. ∙

research

∙ 05/05/2023

Detecting and Reasoning of Deleted Tweets before they are Posted

Social media platforms empower us in several ways, from information diss...

10 Hamdy Mubarak, et al. ∙

research

∙ 11/12/2022

ConceptX: A Framework for Latent Concept Analysis

The opacity of deep neural networks remains a challenge in deploying sol...

16 Firoj Alam, et al. ∙

research

∙ 10/23/2022

On the Transformation of Latent Space in Fine-Tuned NLP Models

We study the evolution of latent space in fine-tuned NLP models. Differe...

0 Nadir Durrani, et al. ∙

research

∙ 07/15/2022

Z-Index at CheckThat! Lab 2022: Check-Worthiness Identification on Tweet Text

The wide use of social media and digital technologies facilitates sharin...

1 Prerona Tarannum, et al. ∙

research

∙ 06/27/2022

Analyzing Encoded Concepts in Transformer Language Models

We propose a novel framework ConceptX, to analyze how latent concepts ar...

24 Hassan Sajjad, et al. ∙

research

∙ 05/15/2022

Discovering Latent Concepts Learned in BERT

A large number of studies that analyze deep neural network models and th...

13 Fahim Dalvi, et al. ∙

research

∙ 03/01/2022

ArabGend: Gender Analysis and Inference on Arabic Twitter

Gender analysis of Twitter can reveal important socio-cultural differenc...

6 Hamdy Mubarak, et al. ∙

research

∙ 01/17/2022

ArCovidVac: Analyzing Arabic Tweets About COVID-19 Vaccination

The emergence of the COVID-19 pandemic and the first global infodemic ha...

7 Hamdy Mubarak, et al. ∙

research

∙ 10/26/2021

Adversarial Attacks and Defenses for Social Network Text Processing Applications: Techniques, Challenges and Future Research Directions

The growing use of social media has led to the development of several Ma...

0 Izzat Alsmadi, et al. ∙

research

∙ 08/29/2021

MEDIC: A Multi-Task Learning Dataset for Disaster Image Classification

Recent research in disaster informatics demonstrates a practical and imp...

10 Firoj Alam, et al. ∙

research

∙ 07/08/2021

A Review of Bangla Natural Language Processing Tasks and the Utility of Transformer Models

Bangla – ranked as the 6th most widely spoken language across the world ...

2 Firoj Alam, et al. ∙

research

∙ 04/25/2021

SemEval-2021 Task 6: Detection of Persuasion Techniques in Texts and Images

We describe SemEval-2021 task 6 on Detection of Persuasion Techniques in...

0 Dimitar Dimitrov, et al. ∙

research

∙ 04/15/2021

Effect of Post-processing on Contextualized Word Representations

Post-processing of static embedding has beenshown to improve their perfo...

0 Hassan Sajjad, et al. ∙

research

∙ 04/15/2021

The Role of Context in Detecting Previously Fact-Checked Claims

Recent years have seen the proliferation of disinformation and misinform...

17 Shaden Shaar, et al. ∙

research

∙ 04/09/2021

Social Media Images Classification Models for Real-time Disaster Response

Images shared on social media help crisis managers in terms of gaining s...

0 Firoj Alam, et al. ∙

research

∙ 04/07/2021

HumAID: Human-Annotated Disaster Incidents Data from Twitter with Deep Learning Benchmarks

Social networks are widely used for information consumption and dissemin...

7 Firoj Alam, et al. ∙

research

∙ 03/13/2021

Automated Fact-Checking for Assisting Human Fact-Checkers

The reporting and analysis of current events around the globe has expand...

6 Preslav Nakov, et al. ∙

research

∙ 03/13/2021

A Survey on Multimodal Disinformation Detection

Recent years have witnessed the proliferation of fake news, propaganda, ...

0 Firoj Alam, et al. ∙

research

∙ 03/01/2021

Sentiment Analysis of Users' Reviews on COVID-19 Contact Tracing Apps with a Benchmark Dataset

Contact tracing has been globally adopted in the fight to control the in...

11 Kashif Ahmad, et al. ∙

research

∙ 11/30/2020

Flood Detection via Twitter Streams using Textual and Visual Features

The paper presents our proposed solutions for the MediaEval 2020 Flood-R...

0 Firoj Alam, et al. ∙

research

∙ 11/19/2020

Sentiment Classification in Bangla Textual Content: A Comparative Study

Sentiment analysis has been widely used to understand our views on socia...

0 Md. Arid Hasan, et al. ∙

research

∙ 11/17/2020

Deep Learning Benchmarks and Datasets for Social Media Image Classification for Disaster Response

During a disaster event, images shared on social media helps crisis mana...

15 Firoj Alam, et al. ∙

research

∙ 11/09/2020

Bangla Text Classification using Transformers

Text classification has been one of the earliest problems in NLP. Over t...

0 Tanvirul Alam, et al. ∙

research

∙ 07/15/2020

Fighting the COVID-19 Infodemic in Social Media: A Holistic Perspective and a Call to Arms

With the outbreak of the COVID-19 pandemic, people turned to social medi...

0 Firoj Alam, et al. ∙

research

∙ 04/30/2020

Fighting the COVID-19 Infodemic: Modeling the Perspective of Journalists, Fact-Checkers, Social Media Platforms, Policy Makers, and the Society

Disinformation, i.e., information that is both false and means harm, thr...

0 Firoj Alam, et al. ∙

research

∙ 04/14/2020

Standardizing and Benchmarking Crisis-related Social Media Datasets for Humanitarian Information Processing

Time-critical analysis of social media streams is important for humanita...

1 Firoj Alam, et al. ∙

research

∙ 04/14/2020

Analysis of Social Media Data using Multimodal Deep Learning for Disaster Response

Multimedia content in social media platforms provides significant inform...

0 Ferda Ofli, et al. ∙

research

∙ 04/14/2020

Rapid Damage Assessment Using Social Media Images by Combining Human and Machine Intelligence

Rapid damage assessment is one of the core tasks that response organizat...

5 Muhammad Imran, et al. ∙

research

∙ 05/14/2018

Domain Adaptation with Adversarial Training and Graph Embeddings

The success of deep neural networks (DNNs) is heavily dependent on the a...

0 Firoj Alam, et al. ∙

research

∙ 05/02/2018

Graph Based Semi-supervised Learning with Convolution Neural Networks to Classify Crisis Related Tweets

During time-critical situations such as natural disasters, rapid classif...

0 Firoj Alam, et al. ∙

research

∙ 05/02/2018

CrisisMMD: Multimodal Twitter Datasets from Natural Disasters

During natural and man-made disasters, people use social media platforms...

0 Firoj Alam, et al. ∙

research

∙ 05/13/2017

Annotating and Modeling Empathy in Spoken Conversations

Empathy, as defined in behavioral sciences, expresses the ability of hum...

0 Firoj Alam, et al. ∙

research

∙ 04/09/2017

Automatic Image Filtering on Social Networks Using Deep Learning and Perceptual Hashing During Crises

The extensive use of social media platforms, especially during disasters...

0 Dat Tien Nguyen, et al. ∙

Firoj Alam

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