Browsing by Subject "Natural language processing (Computer science)."
Now showing items 1-20 of 34
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Advancing legal accessibility in Bangladesh through AI-powered assistance and natural language interfaces
(BRAC University, 2024-10)In a country where laws and regulations are as difficult to understand as the cases they govern, the path to justice is anything but straightforward. For many in Bangladesh, the legal system’s complexity acts as a ... -
Advancing sentiment classification in Bangla text: an enhanced BERT approach on the SentNoB dataset
(BRAC University, 2024-10)Since social media has entered into our lives, it has set the scene for unmatched online communication and information sharing for a significant amount of time. These platforms enable people to share their thoughts, ... -
Analyzing and predicting trends in contemporary social discourse through hashtag campaigns
(BRAC University, 2024-10)In the current landscape of social media, hashtags play a significant observable role in boosting the movement of information across a diverse range of fields and people. This research aims to identify and then examine ... -
An approach to detecting fake and misleading content on YouTube for the older generation in Bangladesh, using HCI and multilingual NLP models
(Brac University, 2024-10)The rapid advancement of digital technologies has dramatically impacted how people access information and connect globally. However, this revolution presents specific challenges, especially for the older generation, who ... -
Bangla natural language inference
(Brac University, 2024-06)Natural Language Inference (NLI) plays a vital role in our interpretation of textual data. Understanding texts is often difficult due to the logical and contextual motivations behind them. However, with the help of a ... -
Clinical note generation from doctor-patient conversations using decoder-only large language models
(BRAC University, 2024-10)Documenting clinical notes is a vital but time-consuming task in healthcare. Even in this modern era medical doctors spend considerable time documenting clinical notes from encounters with patients. While there have been ... -
Computational analysis and detection of Bengali communal violent speech
(Brac University, 2024-06)Communal violence is intensified by the widespread use of cyber hate, leading to aggression and increased conflicts among different religious, ethnic, and social groups, creating a barrier to social harmony. This research ... -
Customer service bot for a travel agency using natural language processing
(Brac University, 2024-06)Traveling isn’t new in the human race. Modern humans began migrating from Africa 70,000 to 50,000 years earlier. Again, modern tourism started in the 17th century in Western Europe and till today, humans didn’t stop and ... -
Cyberbullying and toxic language detection on social media for Bangla language
(BRAC University, 2024-05)As more people use social media, toxic language and cyberbullying become more common with the Bengali-speaking community particularly. The complexity of Bangla text data makes it difficult for traditional natural language ... -
Determining intensity of mental state of an unsound individual through text using ML
(BRAC University, 2024-10)This research investigates the application of machine learning to detect and classify the intensity of various mental health conditions through text analysis. By analyzing user-generated statements, the study aims to ... -
Emotion detection for Bangla language
(Brac University, 2024-01)This project aims to identify emotions and generate Bangla-language emojis. Emojis have become essential to digital communication, transcending language borders and improving textual exchanges. This study identifies ... -
Encrypting sentiments: a study on integrating encryption module with NLP pipeline to analyze emotions while ensuring security
(Brac University, 2024-10)This research delves into the critical role of encryption in Natural Language Processing (NLP), emphasizing its significance as an emergency text platform, akin to a text-based emergency broadcast service. The study ... -
Enhanced hate speech detection in social media using transformer-based models
(Brac University, 2024-01)Hate speech on social media can escalate into ”cyber conflict,” detrimentally impacting social life. With the exponential growth of Internet users and media content, identifying abusive language in audio and video content ... -
Enhancing Bangla speech recognition through acoustic and language modeling
(BRAC University, 2024-11)This work introduces the performance comparison of two deep ASR models,Wav2Vec2 and Whisper, in recognizing the Bengali language with complex linguistics, dialectal variations, and phonetic intricacies. ASR technology ... -
Enhancing Bangla text summarization in a monolingual setting
(BRAC University, 2024-01)Text summarization entails the automated generation of a short overview of a long text, such as an article, paper or collection of documents, while maintaining its main details. It aims to compress the size of the original ... -
Enhancing Bangla video comprehension through multimodal feature integration and attention-based encoder-decoder captioning models for single-action videos
(Brac University, 2024-05)Video understanding and description have an important role to play in the field of computer vision and natural language processing. The capacity of automatically generating natural language descriptions for video content ... -
A hybrid based model on LSTM-CNN to multi-class emotion analysis on social networking dataset
(Brac University, 2021-01)Sentiment analysis from texts has been a major research eld in NLP. However, most of the studies are on binary (positive and negative) classi cation of the texts. While researching, we found that the accuracy of multi-class ... -
Identifying code-mixed and code-switched hateful remarks on social media using NLP
(Brac University, 2024-05)Online bullying has prevailed for years in the vast cesspool that is commonly known as the online social media. Increasing use of social media and online communication has led to a rise in cyberbullying– which is often ... -
Identifying hate speech of Bangla language text using natural language processing
(Brac University, 2024-01)In this era of the internet, sharing information through social media has provided significant benefits to humans. People can easily access and observe others’ lifestyles and work, as well as make comments or share ... -
Into the heart of Bangla speech: advancing speech sentiment recognition with semi-supervised multimodal machine learning model leveraging an iterative SHAP-based feature selection
(Brac University, 2024-06)Automatic sentiment recognition from speech data is crucial for various applications. As AI has grown in popularity, the application of the importance of speech sentiment analysis is increasing along with the amount of ...
