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SIGMOD
1990
ACM
76views Database» more  SIGMOD 1990»
15 years 11 months ago
Querying Database Knowledge
The role of database knowledge 1susually limited to the evaluation of data queries In this paper we argue that when this knowledge 1sof substantial volume and complexity, there 1s...
Amihai Motro, Qiuhui Yuan
APWEB
2010
Springer
15 years 10 months ago
Learning to Find Interesting Connections in Wikipedia
To help users answer the question, what is the relation between (real world) entities or concepts, we might need to go well beyond the borders of traditional information retrieval ...
Marek Ciglan, Etienne Riviere, Kjetil Nørv&...
ASSETS
2008
ACM
15 years 8 months ago
A3: a coding guideline for HCI+autism research using video annotation
Due to the profile of strengths and weaknesses indicative of autism spectrum disorders (ASD), technology may play a key role in ameliorating communication difficulties with this p...
Joshua M. Hailpern, Karrie Karahalios, James Halle...
ASSETS
2008
ACM
15 years 8 months ago
Understanding pointing problems in real world computing environments
Understanding how pointing performance varies in real world computer use and over time can provide valuable insight about how systems should accommodate changes in pointing behavi...
Amy Hurst, Jennifer Mankoff, Scott E. Hudson
ER
2008
Springer
110views Database» more  ER 2008»
15 years 8 months ago
Conjunctive Query Containment under Access Limitations
Access limitations may occur when querying data sources over the web or heterogeneous data sources presented as relational tables: this happens, for instance, in Data Exchange and ...
Andrea Calì, Davide Martinenghi