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SOFSEM
2000
Springer
15 years 2 months ago
Towards High Speed Grammar Induction on Large Text Corpora
Abstract. In this paper we describe an e cient and scalable implementation for grammar induction based on the EMILE approach ( 2], 3], 4], 5], 6]). The current EMILE 4.1 implementa...
Pieter W. Adriaans, Marten Trautwein, Marco Vervoo...
AAAI
2007
15 years 22 days ago
Approximating OWL-DL Ontologies
Efficient query answering over ontologies is one of the most useful and important services to support Semantic Web applications. Approximation has been identified as a potential...
Jeff Z. Pan, Edward Thomas
CCS
2008
ACM
15 years 12 days ago
Towards automatic reverse engineering of software security configurations
The specifications of an application's security configuration are crucial for understanding its security policies, which can be very helpful in security-related contexts such...
Rui Wang 0010, XiaoFeng Wang, Kehuan Zhang, Zhuowe...
CLEF
2008
Springer
15 years 6 days ago
Robust Question Answering for Speech Transcripts: UPC Experience in QAst 2008
This paper describes the participation of the Technical University of Catalonia in the CLEF 2008 Question Answering on Speech Transcripts track. We have participated in the Englis...
Pere Comas, Jordi Turmo
CIDR
2007
165views Algorithms» more  CIDR 2007»
14 years 12 months ago
A Black-Box Approach to Query Cardinality Estimation
We present a “black-box” approach to estimating query cardinality that has no knowledge of query execution plans and data distribution, yet provides accurate estimates. It doe...
Tanu Malik, Randal C. Burns, Nitesh V. Chawla