Author Index - U Conference authors are indexed by last name below: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z H. Uchiyama PROLOG/RDBMS Integration in the NED Intelligent Information System Naonori Ueda Single-shot Detection of Multiple Categories of Text using Parametric Mixture Models Tomohiro Ueda A Similarity Search Method of Time Series Data with Combination of Fourier and Wavelet Transforms Shunsuke Uemura Spatial indexing of high-dimensional data based on relative approximation Secil Ugurel What's the Code? Automatic Classification of Source Code Archives Axel Uhl A Bandwidth Model for Internet Search Özgür Ulusoy Sideway Value Algebra for Object-Relational Databases Kyoji Umemura Selecting indexing strings using adaptation William Underwood Panel on digital preservation Lyle H. Ungar Methods and metrics for cold-start recommendations K. T. Unruh Evaluation of digital community information systems Susan Darling Urban An Object Algebra Approach to Multidatabase Query Decomposition in Donají Eduardo Urbina On the characteristics of scholarly annotations Towards an electronic variorum edition of Cervantes' Don Quixote: : visualizations that support preparation Tolga Urhan Efficient evaluation of queries in a mediator for WebSources Domenico Ursino A User Behavior-Based Agent for Improving Web Usage An Agent-Based Hierarchical Clustering Approach for E-commerce Environments Alex Ushakov Structured models of scientific concepts for organizing, accessing, and using learning materials DiSC'03 © 2003 Association for Computing Machinery