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» Dimensions of Subjectivity in Natural Language
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SIGIR
2003
ACM
15 years 2 months ago
Investigating the relationship between language model perplexity and IR precision-recall measures
An empirical study has been conducted investigating the relationship between the performance of a generative language model in terms of perplexity and the corresponding informatio...
Leif Azzopardi, Mark Girolami, Keith van Rijsberge...
DBPL
1997
Springer
94views Database» more  DBPL 1997»
15 years 1 months ago
Querying Multidimensional Databases
Abstract. Multidimensional databases are large collections of data, often historical, used for sophisticated analysis oriented to decision making. This activity is supported by an ...
Luca Cabibbo, Riccardo Torlone
98
Voted
WWW
2006
ACM
15 years 3 months ago
Integrating semantic web and language technologies to improve the online public administrations services
In this paper, we describe how domain ontologies are used in a dialogue system guiding the user to access web public administration contents. The current implementation of the sys...
Marta Gatius, Meritxell González, Sheyla Militell...
IWMM
2007
Springer
116views Hardware» more  IWMM 2007»
15 years 3 months ago
Heap space analysis for java bytecode
This article presents a heap space analysis for (sequential) Java bytecode. The analysis generates heap space cost relations which define at compile-time the heap consumption of ...
Elvira Albert, Samir Genaim, Miguel Gómez-Z...
92
Voted
NLPRS
2001
Springer
15 years 2 months ago
Collaborative Translation Environment 'Yakushite.Net'
We demonstrate a web-based machine translation environment that can be improved in terms of accuracy and scope through online collaboration by users. The environment leverages the...
Tatsuya Sukehiro, Mihoko Kitamura, Toshiki Murata