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» On the Structure of Complete Sets
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CIKM
2011
Springer
14 years 6 months ago
Structural link analysis and prediction in microblogs
With hundreds of millions of participants, social media services have become commonplace. Unlike a traditional social network service, a microblogging network like Twitter is a hy...
Dawei Yin, Liangjie Hong, Brian D. Davison
145
Voted
PODS
2006
ACM
108views Database» more  PODS 2006»
16 years 7 months ago
Deterministic k-set structure
A k-set structure over data streams is a bounded-space data structure that supports stream insertion and deletion operations and returns the set of (item, frequency) pairs in the s...
Sumit Ganguly, Anirban Majumder
ICCS
2005
Springer
16 years 11 days ago
Evolutionary Discovery of Arbitrary Self-replicating Structures
In this paper we describe our recent use of genetic programming methods to automatically discover CA rule sets that produce self-replication of arbitrary given structures. Our init...
Zhijian Pan, James A. Reggia
LREC
2008
101views Education» more  LREC 2008»
15 years 8 months ago
Investigating the Structure of Procedural Texts for Answering How-to Questions
This paper presents ongoing work dedicated to parsing the textual structure of procedural texts. We propose here a model for the intructional structure and criteria to identify it...
Estelle Delpech, Patrick Saint-Dizier
EDBT
2006
ACM
112views Database» more  EDBT 2006»
16 years 7 months ago
Expressiveness and Performance of Full-Text Search Languages
We study the expressiveness and performance of full-text search languages. Our main motivation is to provide a formal basis for comparing such languages and to develop a model for...
Chavdar Botev, Sihem Amer-Yahia, Jayavel Shanmugas...