Blar i Institutt for datateknologi og informatikk på forfatter "Imran, Ali Shariq"
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The impact of synthetic text generation for sentiment analysis using GAN based models
Imran, Ali Shariq; Yang, Ru; Kastrati, Zenun; Daudpota, Sher Muhammad; Shaikh, Sarang (Peer reviewed; Journal article, 2022)Data imbalance in datasets is a common issue where the number of instances in one or more categories far exceeds the others, so is the case with the educational domain. Collecting feedback on a course on a large scale and ... -
The Impact of Translating Resource-Rich Datasets to Low-Resource Languages Through Multi-Lingual Text Processing
Memon, Abdul Ghafoor; Imran, Ali Shariq; Daudpota, Sher Muhammad; Kastrati, Zenun; Somro, Abdullah; Batra, Rakhi; Wani, Mudasir Ahmad (Journal article; Peer reviewed, 2021) -
Integrating word embeddings and document topics with deep learning in a video classification framework
Kastrati, Zenun; Imran, Ali Shariq; Kurti, Arianit (Journal article; Peer reviewed, 2019)The advent of MOOC platforms brought an abundance of video educational content that made the selection of best fitting content for a specific topic a lengthy process. To tackle this challenge in this paper we report our ... -
Light-DehazeNet: A Novel Lightweight CNN Architecture for Single Image Dehazing
Ullah, Hayat; Muhammad, Khan; Irfan, Muhammad; Anwar, Saeed; Sajjad, Muhammad; Imran, Ali Shariq; Albuquerque, Victor Hugo C. de (Peer reviewed; Journal article, 2021)Due to the rapid development of artificial intelligence technology, industrial sectors are revolutionizing in automation, reliability, and robustness, thereby significantly increasing quality and productivity. Most of the ... -
Metadata Augmented Deep Neural Networks for Wild Animal Classification
Tøn, Aslak (Master thesis, 2023)Camera trap imaging has emerged as a valuable tool for modern wildlife surveillance, enabling researchers to monitor and study wild animals and their behaviors. However, a significant challenge in camera trap data analysis ... -
Multiclass Skin Cancer Classification Using Ensemble of Fine-Tuned Deep Learning Models
Kausar, Nabeela; Hameed, Abdul; Sattar, Mohsin; Ashraf, Ramiza; Imran, Ali Shariq; Abidin, Muhammad Zain ul; Ali, Ammara (Peer reviewed; Journal article, 2021)Skin cancer is a widespread disease associated with eight diagnostic classes. The diagnosis of multiple types of skin cancer is a challenging task for dermatologists due to the similarity of skin cancer classes in phenotype. ... -
Neural Network for Recognizing Features in Music
Eiklid, Sindre; Loland, Rickard; Grindal, Maren Skårestuen (Bachelor thesis, 2022)Gjennom de siste to tiårene har det blitt gjort stor fremgang rundt identifisering og klassifisering av trekk og egenskaper i musikk, gjennom bruk av fremgangsmåter som neural networks og maskinlæring. Til tross for dette ... -
Performance Analysis of Vehicle Detection Techniques: A Concise Survey
Hanif, Adnan; Mansoor, Atif Bin; Imran, Ali Shariq (Chapter, 2018)Attention towards Intelligent Transportation System (ITS) has increased manifold especially due to prevailing security situation in the past decade. An integral part of ITS is video-based surveillance systems extracting ... -
The Potential of Machine Learning Algorithms for Sentiment Classification of Students’ Feedback on MOOC
Edalati, Maryam; Imran, Ali Shariq; Kastrati, Zenun; Daudpota, Sher Muhammad (Peer reviewed; Journal article, 2021)Students’ feedback assessment became a hot topic in recent years with growing e-learning platforms coupled with an ongoing pandemic outbreak. Many higher education institutes were compelled to shift on-campus physical ... -
Predicting Personality in Job Interviews By leveraging Emotion Recognition from Multi-Modal Sentiment Analysis Models
Abdi-Salah, Abdulfatah (Master thesis, 2023)Den økende bruken av digitale intervjuer i ansettelsesprosessen har akselerert forskning på metoder som kan forbedre deres effektivitet. Rekrutterere benytter seg av AI-metoder for å få en dypere forståelse av kandidater ... -
A Review on Traditional Machine Learning and Deep Learning Models for WBCs Classification in Blood Smear Images
Khan, Siraj; Sajjad, Muhammad; Hussain, Tanvir; Ullah, Amin; Imran, Ali Shariq (Peer reviewed; Journal article, 2021)In computer vision, traditional machine learning (TML) and deep learning (DL) methods have significantly contributed to the advancements of medical image analysis (MIA) by enhancing prediction accuracy, leading to appropriate ... -
A Review on Traditional Machine Learning and Deep Learning Models for WBCs Classification in Blood Smear Images
Khan, Siraj; Sajjad, Muhammad; Hussain, Tanveer; Ullah, Amin; Imran, Ali Shariq (Peer reviewed; Journal article, 2020)In computer vision, traditional machine learning (TML) and deep learning (DL) methods have significantly contributed to the advancements of medical image analysis (MIA) by enhancing prediction accuracy, leading to appropriate ... -
School of the Future: A Comprehensive Study on the Effectiveness of Augmented Reality as a Tool for Primary School Children’s Education
., Afnan; Muhammad, Khan; khan, noman; Lee, Mi-young; Imran, Ali Shariq; Sajjad, Muhammad (Peer reviewed; Journal article, 2021)With the emerging technologies of augmented reality (AR) and virtual reality (VR), the learning process in today’s classroom is much more effective and motivational. Overlaying virtual content into the real world makes ... -
Sentiment Analysis of Students’ Feedback with NLP and Deep Learning: A Systematic Mapping Study
Kastrati, Zenun; Dalipi, Fisnik; Imran, Ali Shariq; Pireva, Krenare; Wani, Mudasir Ahmad (Peer reviewed; Journal article, 2021)In the last decade, sentiment analysis has been widely applied in many domains, including business, social networks and education. Particularly in the education domain, where dealing with and processing students’ opinions ... -
Sentiment Polarity and Emotion Detection from Tweets Using Distant Supervision and Deep Learning Models
Kastrati, Muhamet; Biba, Marenglen; Imran, Ali Shariq; Kastrati, Zenun (Journal article; Peer reviewed, 2022) -
SentiUrdu-1M: A large-scale tweet dataset for Urdu text sentiment analysis using weakly supervised learning
Memon, Abdul Ghafoor; Imran, Ali Shariq; Daudpota, Sher Muhammad; Kastrati, Zenun; Shaikh, Sarang; Batra, Rakhi (Peer reviewed; Journal article, 2023)Low-resource languages are gaining much-needed attention with the advent of deep learning models and pre-trained word embedding. Though spoken by more than 230 million people worldwide, Urdu is one such low-resource language ... -
Soaring Energy Prices: Understanding Public Engagement on Twitter Using Sentiment Analysis and Topic Modeling With Transformers
Kastrati, Zenun; Imran, Ali Shariq; Daudpota, Sher Muhammad; Memjon, Muhammad Atif; Kastrati, Muhamet (Peer reviewed; Journal article, 2023)Energy prices have gone up gradually since last year, but a drastic hike has been observed recently in the past couple of months, affecting people’s thrift. This, coupled with the load shedding and energy shortages in some ... -
A Systematic Literature Review on Text Generation Using Deep Neural Network Models
Fatima, Noureen; Imran, Ali Shariq; Kastrati, Zenun; Daudpota, Sher Muhammad; Soomro, Abdullah (Peer reviewed; Journal article, 2022)In recent years, significant progress has been made in text generation. The latest text generation models are revolutionizing the domain by generating human-like text. It has gained wide popularity recently in many domains ... -
A Systematic Mapping Review on MOOC Recommender Systems
Uddin, Imran; Imran, Ali Shariq; Muhammad, Khan; Fayyaz, Nosheen; Sajjad, Muhammad (Journal article; Peer reviewed, 2021) -
The impact of deep learning on document classification using semantically rich representations
Kastrati, Zenun; Imran, Ali Shariq; Yildirim Yayilgan, Sule (Journal article; Peer reviewed, 2019)This paper presents a semantically rich document representation model for automatically classifying financial documents into predefined categories utilizing deep learning. The model architecture consists of two main modules ...