Broker's Lounge - An Environment for Multi-Dimensional User-Adaptive Knowledge Management
نویسندگان
چکیده
The Broker's Lounge is a shell for knowledge structuring and dynamic user interface generation which supports the personalisation of both information structures and user interfaces, emphasising options for context change and multi-dimensional constraint propagation. Two major applications have been developed so far: ELFI, an advisor that manages knowledge about research programs in Germany such that proposers can identify appropriate funding schemes; and MarketMonitor, a tool that helps companies monitor the web pages of competitors, suppliers, and customers for early detection of changes in the market situation.
منابع مشابه
Performance comparison of land change modeling techniques for land use projection of arid watersheds
The change of land use/land cover has been known as an imperative force in environmental alteration, especially in arid and semi-arid areas. This research was mainly aimed to assess the validity of two major types of land change modeling techniques via a three dimensional approach in Birjand urban watershed located in an arid climatic region of Iran. Thus, a Markovian approach based on two suit...
متن کاملAbstract Adaptive Two-stage Detection Scheme in Synchronous Two-user Cdma Systems Adaptive Two-stage Detection Scheme in Synchronous Two-user Cdma Systems Adaptive Two-stage Detection Scheme in Synchronous Two-user Cdma Systems Acknowledgment
Adaptive Two-Stage Detection Scheme in Synchronous Two-User CDMA Systems by Yong Jiang A conventional single user detector is not optimum in the multiuser environment because the multiuser interference can not be modeled as an additive Gaussian process. Such a receiver is very vulnerable to the near-far situation. The receiver that is optimum for multiuser environment has high complexity and re...
متن کاملAn Adaptive Physics-Based Method for the Solution of One-Dimensional Wave Motion Problems
In this paper, an adaptive physics-based method is developed for solving wave motion problems in one dimension (i.e., wave propagation in strings, rods and beams). The solution of the problem includes two main parts. In the first part, after discretization of the domain, a physics-based method is developed considering the conservation of mass and the balance of momentum. In the second part, ada...
متن کاملMachine Learning and Knowledge Representation in the LaboUr Approach to User Modeling
In early user-adaptive systems, the use of knowledge representation methods for user modeling has often been the focus of research. In recent years, however, the application of machine learning techniques to control user-adapted interaction has become popular. In this paper, we present and compare adaptive systems that use either knowledge representation or machine learning for user modeling. B...
متن کاملIntegrated User Model in an Adaptive Virtual Learning Environment
This paper presents an integrated user model which supports the development of an adaptive virtual learning environment. This integrated user model is made up of three dimensions – user characteristics, interactions and context – which allow us to address three issues in adaptive systems. User characteristics are used to support adaptive presentation, the interactions are used to support adapti...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2001