133
Voted
ISR
2011
14 years 9 months ago
2011
Initially popularized by Amazon.com, recommendation technologies have become widespread over the past several years. However, the types of recommendations available to the users i...
122
Voted
CLEIEJ
2010
15 years 6 days ago
2010
Recent progress in ubiquitous computing technology is allowing development of new and sophisticated applications that are now able to store very large data on the mobile device it...
140
Voted
DATESO
2009
15 years 17 days ago
2009
Top trees are a dynamic self-adjusting data structure that can be used by any tree algorithm. Actually, an arbitrary number of different tree algorithms can use a single structure....
148
Voted
SEMWEB
2010
Springer
15 years 20 days ago
2010
Springer
Starting from the general framework for Annotated RDFS which we presented in previous work (extending Udrea et al's Annotated RDF), we address the development of a query langu...
139
Voted
IDEAS
2010
IEEE
15 years 21 days ago
2010
IEEE
Abstract. We consider the class of applications that manage time series (TS) and propose a data model and a query language that let these applications manipulate TS data sets at a ...
147
Voted
ER
2010
Springer
15 years 24 days ago
2010
Springer
Traditional information search in which queries are posed against a known and rigid schema over a structured database is shifting towards a Web scenario in which exposed schemas ar...
108
Voted
JOLLI
2010
15 years 1 months ago
2010
Large databases of linguistic annotations are used for testing linguistic hypotheses and for training language processing models. These linguistic annotations are often syntactic ...
119
Voted
SAC
2008
ACM
15 years 2 months ago
2008
ACM
We address aggregate queries over GIS data and moving object data, where non-spatial information is stored in a data warehouse. We propose a formal data model and query language t...
166
Voted
GIS
2002
ACM
15 years 2 months ago
2002
ACM
The proliferation of spatial data on the Internet is beginning to allow a much wider access to data currently available in various Geographic Information Systems (GIS). In order t...
137
Voted
CORR
2000
Springer
15 years 2 months ago
2000
Springer
The multidimensional, heterogeneous, and temporal nature of speech databases raises interesting challenges for representation and query. Recently, annotation graphs have been prop...