Sciweavers

2834 search results - page 291 / 567
» Representing Trees with Constraints
Sort
View
EDOC
2009
IEEE
15 years 10 months ago
Monitoring and Analyzing Influential Factors of Business Process Performance
Abstract--Business activity monitoring enables continuous observation of key performance indicators (KPIs). However, if things go wrong, a deeper analysis of process performance be...
Branimir Wetzstein, Philipp Leitner, Florian Rosen...
DASFAA
2004
IEEE
158views Database» more  DASFAA 2004»
15 years 10 months ago
A Cost Model for Spatial Intersection Queries on RI-Trees
Abstract. The efficient management of interval sequences represents a core requirement for many temporal and spatial database applications. With the Relational Interval Tree (RI-tr...
Hans-Peter Kriegel, Martin Pfeifle, Marco Pöt...
LREC
2010
149views Education» more  LREC 2010»
15 years 8 months ago
Annotation of Morphological Meanings of Verbs Revisited
Meanings of morphological categories are an indispensable component of representation of sentence semantics. In the Prague Dependency Treebank 2.0, sentence semantics is represent...
Jarmila Panevová, Magda Sevcíkov&aac...
LREC
2008
77views Education» more  LREC 2008»
15 years 8 months ago
Word-Based or Morpheme-Based? Annotation Strategies for Modern Hebrew Clitics
Morphologically rich languages pose a challenge to the annotators of treebanks with respect to the status of orthographic (spacedelimited) words in the syntactic parse trees. In s...
Reut Tsarfaty, Yoav Goldberg
SDM
2008
SIAM
256views Data Mining» more  SDM 2008»
15 years 8 months ago
Graph Mining with Variational Dirichlet Process Mixture Models
Graph data such as chemical compounds and XML documents are getting more common in many application domains. A main difficulty of graph data processing lies in the intrinsic high ...
Koji Tsuda, Kenichi Kurihara