22559047
Usability of digital libraries
9543196
Children as Design Partners and Testers for a Children's Digital Library
Most of today's digital libraries (DLs) are not designed for children. To produce usable and useful DLs, designers need to ensure that good design features are incorporated, taking into consideration users' needs. We describe our experience working with children as design partners and testers in building a children's DL of stories and poems for 11-14 year olds, using a concrete example to demonstrate our design philosophy and research approach, The study provides insights on useful design features children's DLs should have, and their importance to children. The initial work we have done highlights issues and provides a basis for the building of usable and useful digital libraries for children.
39264003
HyperAT: HCI and Web Authoring
We review HCI problems with hypertext, and for authoring World Wide Web documents in particular. We suggest that a framework is required to understand the usability issues, and that these issues cannot be seen as psychological or computing: they are multi-disciplinary. We discuss HyperAT, a protorype authoring tool, being implemented to test these ideas.
3300534
Improving mobile internet usability
Mobile internet technologies, such as WAP, are important for pervasive, anytime, anywhere computing. Although much progress has been made in terms of technological innovation, many of mobile internet systems are difficult to use, lack flexibility and robustness. They give a poor user experience. Evaluation and theoretical analysis of usability combined with innovative design can achieve significant improvements in user performance and satisfaction. Using such multidisciplinary methods explains the negative reactions to WAP, and — more constructively — suggest ways of developing more effective and efficient devices and services.
14775203
Supporting Information Structuring in a Digital Library
In this paper we present Garnet, a spatial hypertext interface to a digital library. Spatial hypertext systems support information structuring the organisation of documents performed by a user to complement their information seeking. In the past, spatial hypertext systems have suffered from poor connectivity with information sources such as digital libraries. Conversely, digital libraries have provided strong support for document retrieval whilst offering little support for information structuring over the retrieved documents. Garnet provides an integrated environment for both seeking and organising information. We report on the results of a user study that elicits the response of users to a combined seeking and structuring environment. The feasibility of exploiting the information structuring of users to identify the interests of users is also investigated.
12348986
Dynamic Digital Library Construction and Configuration
This paper describes a digital library architecture and implementation that is configurable, extensible and dynamic in the way it presents content and in the services it provides. The design manifests itself as a network of modules that communicate in terms of XML messages. All modules characterize the functionality they implement in response to a “describe yourself” message, and can transform messages using XSLT to support different levels of configurability. Traditional library values such as backwards compatibility and multiplatform operation are combined with the ability to add new collections and services adaptively. The paper describes the new design and shows how it can be used to build four different digital library systems. We conclude by showing how the design fits existing interoperability frameworks.
32525185
Don't Emancipate, Exaggerate: Rhetoric, Reality and Reengineering
6148133
Wild Things
The children's book Where the Wild Things Are by Maurice Sendak was animated using Alice version 2.0 for an introductory undergraduate 14-week programming course at Immaculata University. Using the software development lifecycle, the designers/developers collaborated on the requirements and design phases while the implementation phase was completed individually. The animation was designed and developed with the intent of applying objectoriented principles and reusing objects where appropriate.
 Three individual scenes were created using Alice version 2.0. Upon the completion of the scenes, a screen capture tool (Hypercam2), and an audio capture tool (River Past) were used to break down the animation. Those components were synchronized using Windows Movie Maker and then the animation was converted to a Flash file.
 • Scene 1 - Tommy's Bedroom: Tommy is sent to his room and his imagination creates a jungle that grows around him.
 • Scene 2 - Sailing the Ocean: Tommy imagines sailing across the sea towards an island and encounters wild things along the way.
 • Scene 3 - An Island Encounter: Tommy reaches the island and meets the wild things only to awaken back in his bedroom as his mother calls him for dinner.
2346657
ML Typing, Explicit Polymorphism and Qualified Types
The ML type system was originally introduced as a means of identifying a class of terms in a simple untyped language, often referred to as core-ML, whose evaluation could be guaranteed not to “go wrong”. In subsequent work, the terms of core-ML have also been viewed as a ‘convenient shorthand’ for programs in typed languages. Notable examples include studies of ML polymorphism and investigations of overloading, motivated by the use of type classes in Haskell.
23406227
Toward an understanding of similarity judgments for music digital library evaluation
This paper presents an analysis of 7,602 similarity judgments collected for the Symbolic Melodic Similarity (SMS) and Audio Music Similarity and Retrieval (AMS) evaluation tasks in the 2006 Music Information Retrieval Evaluation eXchange (MIREX). We discuss the influence of task definitions, as well as evaluation metrics on user perceptions of music similarity, and provide recommendations for future Music Digital Library/Music Information Retrieval research pertaining to music similarity.
15786317
Bringing the C Libraries With Us into a Multi-Threaded Future
Textile materials such as fiber and cloth can be dyed more satisfactorily with sulfur dyes or sulfurized vat dyes by allowing an organic mercapto compound and/or an organic sulfur compound capable of generating mercapto groups under dyeing conditions to be present in dye baths. Still more improved dyeing results may be obtained by allowing a sulfite salt compound to be further present in such dye baths.