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» On compressing frequent patterns
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CEAS
2008
Springer
15 years 5 months ago
A Campaign-based Characterization of Spamming Strategies
This paper presents a methodology for the characterization of spamming strategies based on the identification of spam campaigns. To deeply understand how spammers abuse network re...
Pedro Calais, Douglas Pires, Dorgival Olavo Guedes...
INFOSCALE
2007
ACM
15 years 5 months ago
Mining query logs to optimize index partitioning in parallel web search engines
Large-scale Parallel Web Search Engines (WSEs) needs to adopt a strategy for partitioning the inverted index among a set of parallel server nodes. In this paper we are interested ...
Claudio Lucchese, Salvatore Orlando, Raffaele Pere...
APVIS
2008
15 years 5 months ago
Pixelplexing: Gaining Display Resolution Through Time
Animation is frequently utilized to visually depict change in timevarying data sets. For this task, it is a natural fit. Yet explicit animation is rarely employed for static data....
James Shearer, Michael Ogawa, Kwan-Liu Ma, Toby Ko...
LREC
2010
126views Education» more  LREC 2010»
15 years 5 months ago
Romanian Zero Pronoun Distribution: A Comparative Study
Anaphora resolution is still a challenging research field in natural language processing, lacking an algorithm that correctly resolves anaphoric pronouns. Anaphoric zero pronouns ...
Claudiu Mihaila, Iustina Ilisei, Diana Inkpen
LREC
2010
153views Education» more  LREC 2010»
15 years 5 months ago
A Survey of Idiomatic Preposition-Noun-Verb Triples on Token Level
Most of the research on the extraction of idiomatic multiword expressions (MWEs) focused on the acquisition of MWE types. In the present work we investigate whether a text instanc...
Fabienne Fritzinger, Marion Weller, Ulrich Heid