Rohit Tiwari

"Systems Engineer and Applied ML Researcher"

I am a systems engineer and applied machine learning researcher working across embedded connectivity, developer tooling, and resource-efficient language technologies.

My interests center on reliable systems, applied research, and communicating complex engineering decisions with precision.

Member of Technical Staff — Silicon Labs

2026–Present

Wi-Fi SDK · Hyderabad, India

Working on developer tooling and AI-assisted engineering workflows for embedded connectivity platforms.

Embedded Wi-FiSDK ToolingApplied AIDeveloper Experience

Featured Research

Low-Resource Hindi Language Modeling

Can linguistically informed tokenization improve language modeling for morphologically rich, low-resource languages?

Compared BPE and morpheme-based tokenization using comparable GPT-2 configurations trained on a 100 MB Hindi corpus. The experiment evaluated how linguistic decomposition affects perplexity and vocabulary coverage under limited computational resources.

18.7

Morpheme-model perplexity

24.3

BPE-model perplexity

23%

Lower perplexity in the evaluated setup

PyTorchTransformersHindi NLPTokenizationExperimental Evaluation

Selected Engineering

Real-Time Vehicle Tracking System

Designed an end-to-end GPS tracking platform integrating embedded hardware, cellular communication, location history, geofencing, and map-based visualization.