What's My Size - Available in the App Store

It is an app for the iPhone that calculates your clothing size in over 85 brands based on the body measurements you provide.

Team Size: 1 Duration 1 month
Role: Developer

caTIES - Cancer Text Information Extraction System

It is a medical document indexing and search network that supports distributed querying of documents over a secure grid network. It is an open source software system used by over 20 medical institutions across the country.

Team Size: 4 Budget: $2million Duration 4 years
Role: Product Manager, UI Architect

Shown here is a sample of the branding across various components of the system. I was responsible for the overall branding, logo and graphic design.

Requirement gathering was done using contextual inquiries, questionnaires, and mockup scenarios, requirements from researchers and tissue bank staff at 4 early adopter sites across the country.

The Requirements Analysis document included use cases and workflow charts for each site. This helped in identifying common workflows that further guided the system design.

UI wireframes, UX storyboards and sequence diagrams used or designing and documenting the user interface.

caTIES features a unique query modelling UI that lets non-technical medical staff generate complex boolean and temporal queries like "Get me all patients who had a breast biopsy with intra-hepithelial hyperplasia, followed by a mastectomy within 3 years of the inital breast biopsy".

ODIE - Ontology Enrichment NLP Toolkit

ODIE is a advanced computational system for using ontologies to annotate medical documents, and use medical documents to enrich ontologies.

Team Size: 8 Budget $2.1million Duration: 4 years
Role: Product Manager, UI Architect

ODIE workspace is built on the Eclipse Rich Client Platform to enable a highly configurable and responsive user experience. The interactive chart gives a summary of the analysis. The user can select concepts in the chart to filter the other views in the interface.

Searchable JTree Widget

This is a small widget I developed that adds search support to a JTree.

Features

• Works with any pre-loaded JTree
• Installs easily in one line of code : SearchableJTree.makeSearchable(JTree tree);
• Pops up when user types a key when the JTree has focus. Hides away when user presses ESC or ENTER
• iTunes like search UI. Search results are updated in realtime as user types each character.
• Positioning, transparency and color schemes for the UI are customizable.

I also wrote a small program to demonstrate the widget and its various features.