3 papers
cs.SE2025
Understanding the Issue Types in Open Source Blockchain-based Software Projects with the Transformer-based BERTopic
Md Nahidul Islam Opu, Shahidul Islam, Sara Rouhani +1
Blockchain-based software systems are increasingly deployed across diverse domains, yet a systematic understanding of their development challenges remains limited. This paper prese…
cs.LG2025
Machine Learning-Based Detection and Analysis of Suspicious Activities in Bitcoin Wallet Transactions in the USA
Md Zahidul Islam, Md Shahidul Islam, Biswajit Chandra das +6
The dramatic adoption of Bitcoin and other cryptocurrencies in the USA has revolutionized the financial landscape and provided unprecedented investment and transaction efficiency o…
cs.GT2025
Strategyproof Maximum Matching under Dichotomous Agent Preferences
Haris Aziz, Md. Shahidul Islam, Szilvia Pápai
We consider a two-sided matching problem in which the agents on one side have dichotomous preferences and the other side representing institutions has strict preferences (prioritie…