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DAGSTUHL
2006
15 years 8 months ago
Competitive Online Searching for a Ray in the Plane
We consider the problem of a searcher that looks for a lost flashlight in a dusty environment. The search agent finds the flashlight as soon as it crosses the ray emanating from t...
Andrea Eubeler, Rudolf Fleischer, Thomas Kamphans,...
DBSEC
2006
107views Database» more  DBSEC 2006»
15 years 8 months ago
From Business Process Choreography to Authorization Policies
Abstract. A choreography specifies the interactions between the resources of multiple collaborating parties at design time. The runtime management of authorization policies in orde...
Philip Robinson, Florian Kerschbaum, Andreas Schaa...
DIMVA
2006
15 years 8 months ago
Detecting Self-mutating Malware Using Control-Flow Graph Matching
Next generation malware will by be characterized by the intense use of polymorphic and metamorphic techniques aimed at circumventing the current malware detectors, based on pattern...
Danilo Bruschi, Lorenzo Martignoni, Mattia Monga
EACL
2006
ACL Anthology
15 years 8 months ago
Recognizing Textual Parallelisms with Edit Distance and Similarity Degree
Detection of discourse structure is crucial in many text-based applications. This paper presents an original framework for describing textual parallelism which allows us to genera...
Marie Guégan, Nicolas Hernandez
EACL
2006
ACL Anthology
15 years 8 months ago
Latent Variable Models for Semantic Orientations of Phrases
We propose models for semantic orientations of phrases as well as classification methods based on the models. Although each phrase consists of multiple words, the semantic orienta...
Hiroya Takamura, Takashi Inui, Manabu Okumura