We hypothesized that language modeling retrieval would improve if we reduced the need for document smoothing to provide an inverse document frequency (IDF) like effect. We create...
A number of design models have been proposed in the area of Human-Computer Interaction (HCI) to support user-centered system design. el, abstract task models and detailed interface...
Model-driven engineering techniques can be used both to create new software and to modernize existing software systems. Modeldriven software modernization requires a first step for...
Most database interfaces provide poor guidance on ad hoc query formulation, burdening users to learn, and to recall precisely the query language and the database. Kaleidoscope avo...
One major obstacle to requirements engineering (RE) is the growing complexity of today's systems. Such a complexity can only be fficiently by powerful abstraction mechanisms a...