4 papers
Functional Properties of the Focal-Entropy
Jaimin Shah, Martina Cardone, Alex Dytso
The focal-loss has become a widely used alternative to cross-entropy in class-imbalanced classification problems, particularly in computer vision. Despite its empirical success, a…
Two-Level Priority Coding for Resilience to Arbitrary Blockage Patterns
Mine Gokce Dogan, Abhiram Kadiyala, Jaimin Shah +2
Ultra-reliable low-latency communication is essential in mission-critical settings, including military applications, where persistent and asymmetric link blockages caused by mobili…
Generalized Linear Models with 1-Bit Measurements: Asymptotics of the Maximum Likelihood Estimator
Jaimin Shah, Martina Cardone, Cynthia Rush +1
This work establishes regularity conditions for consistency and asymptotic normality of the multiple parameter maximum likelihood estimator(MLE) from censored data, where the censo…
Achieving Low Latency at Low Outage: Multilevel Coding for mmWave Channels
Mine Gokce Dogan, Jaimin Shah, Martina Cardone +4
Millimeter-wave (mmWave) spectrum is expected to support data-intensive applications that require ultra-reliable low-latency communications (URLLC). However, mmWave links are highl…