Food handling conditions of university canteens

FooDroid: A Food Recommendation App for University Canteens

The goal of this semester thesis was to develop a menu recommendation system for the canteens of ETH Zurich (and University of Zurich). Existing applications mainly present the menus for the day in lists but cannot tell which menu a user would prefer. Browsing long lists to find a favorite dish however is tedious. The system should be able to recommend available menus based on the preferences o...

Survey of canteens and food services in Victorian schools

Handling Global Conditions in

We consider symbolic veriication for a class of parameterized systems, where a system consists of a linear array of processes, and where an action of a process may in general be guarded by both local conditions restricting the state of the process about to perform the action, and global conditions deening the context in which the action is enabled. Such actions are present, e.g., in idealized v...

Sanitary Conditions of Food Vending Sites and Food Handling Practices of Street Food Vendors in Benin City, Nigeria: Implication for Food Hygiene and Safety

OBJECTIVE To determine the sanitary conditions of vending sites as well as food handling practices of street food vendors in Benin City, Nigeria. METHODOLOGY A descriptive cross-sectional study was done using an observational checklist and researcher-administered questionnaire. 286 randomly selected vending units were surveyed, and their operators interviewed on their food handling practices....

University Course Timetabling Using Constraint Handling Rules

Timetabling the courses offered at the Computer Science Department of the University of Munich requires the processing of hard and soft constraints. Hard constraints are conditions that must be satisfied, soft constraints, however, may be violated, but should be satisfied as much as possible. This paper shows how to model our timetabling problem as a partial constraint satisfaction problem and ...