505 search results - page 45 / 101 » FACETS |
ER
2009
Springer
13 years 5 months ago
2009
Springer
: Conceptual modelling is a widely applied practice and has led to a large body of knowledge on constructs that might be used for modelling and on methods that might be useful for ...
SIGIR
2012
ACM
11 years 10 months ago
2012
ACM
Most queries in web search are ambiguous and multifaceted. Identifying the major senses and facets of queries from search log data, referred to as query subtopic mining in this pa...
STOC
2001
ACM
14 years 8 months ago
2001
ACM
: We analyze a randomized pivoting process involving one line and n points in the plane. The process models the behavior of the RANDOM-EDGE simplex algorithm on simple polytopes wi...
VLDB
2007
ACM
14 years 7 months ago
2007
ACM
Ontology, an explicit specification of shared conceptualization, has been increasingly used to define formal data semantics and improve data reusability and interoperability in en...
HICSS
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper examines how different facets of favorable user behavior drive the success of an online community by using a unique data set with surveys from 1,389 participants from t...