We add a limited but useful form of quantification to Coalition Logic, a popular formalism for reasoning about cooperation in game-like multi-agent systems. The basic constructs of Quantified Coalition Logic (QCL) allow us to express such properties as “every coalition satisfying property P can achieve φ” and “there exists a coalition C satisfying property P such that C can achieve φ”. We give ...

Advocacy coalitions often play an important role in the state health policymaking process, yet little is known about their structure, composition, and behavior. In 2008, California became the first state to enact a menu labeling law. Using the advocacy coalition framework, we examine different facets of the coalitions involved in California's menu labeling policy debate. We use a qualitative re...

My research agenda is to build verification technology that helps programmers write reliable, secure, and verified software. In particular, my research focuses on building automatic techniques that significantly lessen the burden on a programmer trying to prove her program secure or correct. The solutions I develop are learning based automatic software verification including machine learning al...

As Sun Tzu says: “Judge advantages when accepting advices, and then, in accordance with that, arrange your forces supplementing them with extraordinary tactics. Forces should be arranged strategically, based on that what gives the advantage.” This though directly points that strategy and tactics need to be developed in the same direction to gain success. This is the application of the research ...

We address here the problem of automatically translating the Natural Semantics of programming languages to Coq, in order to prove formally general properties of languages. Natural Semantics 18] is a formalism for specifying semantics of programming languages inspired by Plotkin's Structural Operational Semantics 22]. The Coq proof development system 12], based on the Calculus of Constructions e...

In this article, the concept of effectuation is introduced to address the question of how innovations in health service organisations arise, in what circumstances, and what mix of factors tends to produce adoptable innovations. Our case study investigates an ongoing initiative to introduce patient-oriented web-based services in hospital settings. In the analysis of the case we point to the rela...

The Dynamic Data eXchange (DDX) is our third generation platform for building distributed robot controllers. DDX allows a coalition of programs to share data at run-time through an efficient shared memory mechanism managed by a store. Further, stores on multiple machines can be linked by means of a global catalog and data is moved between the stores on an as needed basis by multi-casting. Heter...

A wide array of partners can be convened around a single measurable outcome, such as driving down smoking prevalence, through the use of an innovative approach called the performance partnership model. This approach has certain key characteristics that make it different from ordinary coalition building, such as following four steps leading to a baseline, a target, an action plan, and an impact ...