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CVDB
2004
ACM
15 years 6 months ago
A Case Study on Array Query Optimisation
The development of applications involving multi-dimensional data sets on top of a RDBMS raises several difficulties that are not directly related to the scientific problem being ...
Roberto Cornacchia, Alex van Ballegooij, Arjen P. ...
109
Voted
ETRA
2004
ACM
124views Biometrics» more  ETRA 2004»
15 years 6 months ago
Mental imagery in problem solving: an eye tracking study
Cognitive models and empirical studies of problem solving in visuo-spatial and causal domains suggest that problem solving tasks in such domains invoke cognitive processes involvi...
Daesub Yoon, N. Hari Narayanan
ETRA
2004
ACM
107views Biometrics» more  ETRA 2004»
15 years 6 months ago
Effects of feedback on eye typing with a short dwell time
Eye typing provides means of communication especially for people with severe disabilities. Recent research indicates that the type of feedback impacts typing speed, error rate, an...
Päivi Majaranta, Anne Aula, Kari-Jouko Rä...
92
Voted
HT
2004
ACM
15 years 6 months ago
Saving private hypertext: requirements and pragmatic dimensions for preservation
The preservation of literary hypertexts presents significant challenges if we are to ensure continued access to them as the underlying technology changes. Not only does such an ef...
Catherine C. Marshall, Gene Golovchinsky
SAC
2004
ACM
15 years 6 months ago
Statistical properties of transactional databases
Most of the complexity of common data mining tasks is due to the unknown amount of information contained in the data being mined. The more patterns and correlations are contained ...
Paolo Palmerini, Salvatore Orlando, Raffaele Pereg...