evaluating syntactic complexity features for automated scoring

... for computing syntactic complexity features, we used a combina- tion of the Stanford Parser and Tregex for compu- ting both clause- and sentence-based features as well as parse-tree-based features, ... Association for Computational Linguistics, pages 722–731, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics Computing and Evaluating Syntactic Complexity Features for ... extracting and evaluating features related to syntactic complexity of spontaneous spoken responses as part of an effort to expand the current feature set of an automated speech scoring system...

Ngày tải lên: 07/03/2014, 22:20

... Association for Computational Linguistics, pages 306–315, Uppsala, Sweden, 11-16 July 2010. c 2010 Association for Computational Linguistics Exploring Syntactic Structural Features for Sub-Tree ... without redundant counts for syntactic rules. The performance is further improved compared to DirC in all sys- tems. The findings suggest that with the modeling of non -syntactic phrases maintained, ... experiment is shown in Table 1. We use 5000 sentences for experiment and divide them into three parts, with 3k for train- ing, 1k for testing and 1k for tuning the parameters of kernels and thresholds...

Ngày tải lên: 20/02/2014, 04:20

Ngày tải lên: 17/03/2014, 19:21

... 18-46 xviii Oracle Database 10g: New Features for Administrators Volume III • Student Guide D17079GC20 Edition 2.0 August 2005 D19871 ® Oracle Database 10g: New Features for Administrators 15-9 Copyright ... For formatting reasons, the slide does not represent the complete set of directories used by Oracle Secure Backup. The administrative server also contains a set of executables. For more information ... is the same for both Windows and UNIX systems. Oracle Database 10g: New Features for Administrators 15-5 Copyright © 2005, Oracle. All rights reserved. 15-5 Oracle Secure Backup for Centralized...

Ngày tải lên: 16/01/2014, 18:20

... that needs it. Oracle Database 10g: New Features for Administrators I-20 Copyright © 2005, Oracle. All rights reserved. I-20 Further Information For more information about topics that are not covered ... 11-45 xi Oracle Database 10g: New Features for Administrators I-9 Implement One from Many (continued) • Information provisioning: The Oracle Database enables information to be easily copied or ... values for advanced initialization parameters so that only a small number of basic initialization parameters need to be set • Support for cross-platform transportable tablespaces and Data Pump for...

Ngày tải lên: 16/01/2014, 18:20

... gathered before the maintenance window closes. Note: For more information about this feature, see the lesson titled “Automatic Management” in this course. Oracle Database 10g: New Features for Administrators ... Database 10g for fixed tables. Oracle Database 10g: New Features for Administrators Volume II • Student Guide D17079GC20 Edition 2.0 August 2005 D19870 ® Oracle Database 10g: New Features for Administrators ... information in the form of statistics for objects with no statistics, and statistic adjustment factor for objects with stale statistics • Recommendations to gather relevant statistics for objects with...

Ngày tải lên: 24/01/2014, 01:20

... count Books for professionals By professionals ® Oracle Database 11g: New Features for DBAs and Developers Dear Reader, This book introduces the most useful new features of Oracle Database 11g for both ... database. New features abound for developers, too. Performance management fea- tures include the highly useful result cache that improves performance by caching query results for future use. ... ROADMAP Pro Oracle Spatial 2 nd Edition RMAN Recipes for Oracle Database 11g Oracle Database 11g: New Features for DBAs and Developers For Developers For Database Administrators www.apress.com SOURCE CODE ONLINE Companion...

Ngày tải lên: 24/01/2014, 04:20

... co-evolution for automated platformer design. In Volume 7248 of Applications of Evolutionary Computation. Jordanous, A. 2012. Evaluating Computational Creativity: A Standardised Procedure for Evaluating ... Colton 2011) for details). It breaks down cre- ative acts into 8 types of generative acts producing: F p : a method for generating framing information F g : an item of framing information for A/C/E p/g A p : ... push for Taliban settlement”. It interested me because I’d read the other articles that day, and I prefer reading new things for inspiration. I looked for images of United States landscape for...

Ngày tải lên: 19/02/2014, 17:20

... Association for Computational Linguistics, pages 620–631, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics Incremental Syntactic Language Models for Phrase-based ... Incre- mental syntactic language models score sen- tences in a similar left-to-right fashion, and are therefore a good mechanism for incorporat- ing syntax into phrase-based translation. We give a formal ... this work are as follows: • A novel method for integrating syntactic LMs into phrase-based translation (§3) • A formal definition of an incremental parser for 1 While not all languages are written...

Ngày tải lên: 20/02/2014, 04:20

... non-local syntactic features used in Huang (2008). Our web- scale features reduce errors for a range of attachment types. Finally, we present an analysis of influential features. We not only reproduce features ... addressed. First, we show how features can be generated for arbitrary head-argument configurations. Affinity features are relatively straightforward, but paraphrase features, which have been hand-developed ... leave, in have NN IN time, for some NN IN money, for annual NNS IN reports, on Table 8: The highest-weight features (thresholded at a count of 400) of the before-word schema for a noun head and preposition argument...

Ngày tải lên: 20/02/2014, 04:20

... Incorporating lexical information di- rectly into subcategorization frames has proved in- adequate for AVC. Other methods for combining syntactic information with lexical information have also been ... that both syntactic and lex- ical information are useful for verb classification. Although neither SCF nor CO performs well on its own, a combination of them proves to be the most in- formative ... we pro- pose that combine syntactic and lexical infor- mation generally perform better than those fea- ture sets (SCF, CO) that only include syntactic or lexical information. Although there is...

Ngày tải lên: 20/02/2014, 09:20

... achieve the best performance. Table 1 shows the empirical results of local features, syn- tactic parser-based features, and trigger features respectively. The two F1 scores for text tran- scripts ... exploit non-local information in the next section. 3 Incorporating Non-local Information 3.1 Using Trigger Features To exploit non-local information to sequential la- beling for a statistical SLU, ... increase the bundle of features including local features and trigger features. Our basic assumption, however, is that the local information should be included because the local features are the basis...

Ngày tải lên: 20/02/2014, 12:20

... the found set of features for text classification (index- ing) for an OIR query of the first level (finds opin- ionated information) and for an OIR query of the second level (finds opinionated information ... improved the accu- racy. The sentiment scores for characters were obtained by the formula: Sc i = F i /F (i+j) where Sc i is the sentiment score for a character for a given class i, F i - the character’s ... 2007. c 2007 Association for Computational Linguistics Kinds of Features for Chinese Opinionated Information Retrieval Taras Zagibalov Department of Informatics University of Sussex United Kingdom T.Zagibalov@sussex.ac.uk Abstract This...

Ngày tải lên: 20/02/2014, 12:20

... step in examining the potential utility of syntactic features for discriminative language modeling for speech recognition. We tried two possible sets of features derived from the full annotation, ... the POS-tag sequence derived features, for any given se- quence, we simply use n-tag and tag/word features (number 1 above). The first sequence type from which we extracted features was the shallow ... H2H trial, using features ex- tracted from the full parses along with n-grams and POS-tag sequence features, was the best performing model on the held out data, so we selected it for ap- plication...

Ngày tải lên: 20/02/2014, 15:20

... the base word itself. Word-level linguistic information as well as context analysis are needed. For exam- ple the written form wly can mean either ruler or and for me, depending on the context. Only ... robust and effective approach to machine translation, providing good performance without the need for explicit linguistic informa- tion. Phrase-based SMT systems, however, have limited capabilities ... Restructuring for Statistical Machine Translation. In Proc. of ACL. Jenny Rose Finkel, Trond Grenager, and Christopher Manning 2005. Incorporating Non-local Informa- tion into Information Extraction...

Ngày tải lên: 22/02/2014, 02:20

... New features for Application Development Develop Android applications using the new features of Android Ice Cream Sandwich Murat Aydin BIRMINGHAM - MUMBAI www.it-ebooks.info Action Bar for ... would like to thank my precious wife Ülkü for abiding with me during my long hours of work for this book. A special thanks to my parents and my siblings for supporting me. I would also like to ... dene the intent for sharing with the setShareIntent method of ShareActionProvider. getShareIntent() method creates an intent for sharing text. We use this method to dene intent for the ShareActionProvider...

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