The purpose of this presentation is to describe some of the activities of a partnership forged between NYU researchers and senior leaders in NYC that was intended to provide research infrastructure and capacity-building solutions while also addressing jointly identified research questions about the "Pre-K for All" (PKA) program. The…

Discussion of user-relevance judgments in information retrieval focuses on findings from four separate studies of relevance judgments by 55 users conducting their initial online search on a particular information problem. Highlights include a theoretical framework, models of relevance, and implications for information-retrieval system design and…

The application of artificial intelligence (AI) techniques to the design of personal learning environments is an enterprise of both theoretical and practical interest. In the short term, the process of developing and testing intelligent tutoring programs serves as a new experimental vehicle for exploring alternative cognitive and pedagogical…

In machine learning there is considerable interest in techniques which improve planning ability. Initial investigations have identified a wide variety of techniques to address this issue. Progress has been hampered by the utility problem, a basic tradeoff between the benefit of learned knowledge and the cost to locate and apply relevant knowledge.…

One important reason for investigating methods of integrated military and civilian workforce analysis and planning processing in the Navy is to be able to manage the entire workforce. Fundamental differences between the Navy's military and civilian workforce analysis and planning systems are analyzed, discussion centering around the characteristic…

Five papers discuss factors affecting human interactions with online information systems. Topics covered include the use of discourse analysis for interaction functions specification; the impact of optical data disks; the need for research into the search process; user access to data dictionaries; and the development of full text systems. (CLB)