8 papers
ParsVoice: A Large-Scale Multi-Speaker Persian Speech Corpus for Text-to-Speech Synthesis
Mohammad Javad Ranjbar Kalahroodi, Heshaam Faili, Azadeh Shakery
Persian remains substantially underrepresented in open speech-text resources, limiting progress in multi-speaker text-to-speech (TTS), speech-language modelling, and low-resource s…
PersianMedQA: Evaluating Large Language Models on a Persian-English Bilingual Medical Question Answering Benchmark
Mohammad Javad Ranjbar Kalahroodi, Amirhossein Sheikholselami, Sepehr Karimi +3
Large Language Models (LLMs) have achieved remarkable performance on a wide range of Natural Language Processing (NLP) benchmarks, often surpassing human-level accuracy. However, t…
PARSA-Bench: A Comprehensive Persian Audio-Language Model Benchmark
Mohammad Javad Ranjbar Kalahroodi, Mohammad Amini, Parmis Bathayan +2
Persian poses unique audio understanding challenges through its classical poetry, traditional music, and pervasive code-switching - none captured by existing benchmarks. We introdu…
PersianPunc: A Large-Scale Dataset and BERT-Based Approach for Persian Punctuation Restoration
Mohammad Javad Ranjbar Kalahroodi, Heshaam Faili, Azadeh Shakery
Punctuation restoration is essential for improving the readability and downstream utility of automatic speech recognition (ASR) outputs, yet remains underexplored for Persian despi…
PolitiSky24: U.S. Political Bluesky Dataset with User Stance Labels
Peyman Rostami, Vahid Rahimzadeh, Ali Adibi +1
Stance detection identifies the viewpoint expressed in text toward a specific target, such as a political figure. While previous datasets have focused primarily on tweet-level stan…
From Millions of Tweets to Actionable Insights: Leveraging LLMs for User Profiling
Vahid Rahimzadeh, Ali Hamzehpour, Azadeh Shakery +1
Social media user profiling through content analysis is crucial for tasks like misinformation detection, engagement prediction, hate speech monitoring, and user behavior modeling.…