Báo cáo khoa học: "A High-Performance Semi-Supervised Learning Method for Text Chunking" pot

... sociation for Computational Linguistics. Pitts- burgh, PA: Association for Computational Linguis- tics, 243-251. Dresher, Elan and Kaye, Jonathan (1990). "A Compu- tational Learning Model For ... (1980). Formal Principles of Language Acquisition. Cambridge, MA: MIT Press. 180 A MARKOV LANGUAGE LEARNING MODEL FOR FINITE PARAMETER SPACES Partha Niyogi and Robert C. Be...

Ngày tải lên: 23/03/2014, 20:21

... Association for Computational Linguistics, pages 180–189, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics A New Dataset and Method for Automatically Grading ESOL Texts Helen ... very low. However, for a writer to be able to generate text of this type already requires significant linguistic competence, whilst a number of generic methods for as...

Ngày tải lên: 20/02/2014, 04:20

... Association for Computa- tional Linguistics. Andrew Carlson, Justin Betteridge, Richard C. Wang, Estevam R. Hruschka Jr., and Tom M. Mitchell. 2010. Coupled semi-supervised learning for infor- mation ... as information about which topics one of the arguments favors can help inform the topics chosen for the other. For example, class pairs such as (team, game), (politician, politica...

Ngày tải lên: 07/03/2014, 22:20

... reveals that semantic information can boost text retrieval performance with the use of the proposed GVSM. 1 Introduction The use of semantic information into text retrieval or text classification has ... Association for Computational Linguistics A Generalized Vector Space Model for Text Retrieval Based on Semantic Relatedness George Tsatsaronis and Vicky Panagiotopoulou Department...

Ngày tải lên: 08/03/2014, 21:20

Ngày tải lên: 09/03/2014, 01:20

... Association for Computational Linguistics, pages 1512–1521, Uppsala, Sweden, 11-16 July 2010. c 2010 Association for Computational Linguistics A Generalized-Zero-Preserving Method for Compact ... Con- ference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning (EMNLP-CoNLL), pages 468–476. Peter Wegner. 1960. A technique for counting on...

Ngày tải lên: 17/03/2014, 00:20

... results on an application. Performance improvements due to morphological information have been reported for example in MT, information retrieval, and speech recognition. For the latter task, morphological ... same problem also occurs for German nouns. Therefore, this first condition of the affix acqui- sition step needs to be replaced. We therefore intro- duced an additional step for bu...

Ngày tải lên: 17/03/2014, 04:20

... model for multi-document summarization. In Proceedings of the 48th Annual Meeting of the Associ- ation for Computational Linguistics, pages 815–824, Uppsala, Sweden, July. Association for Computational Linguistics. H. ... the Association for Computational Linguistics, pages 510–520, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics A Class of Subm...

Ngày tải lên: 23/03/2014, 16:20

... with Shared Nodes (Lichte, 2007)), or TT-MCTAG for short. For some of the above formalisms the word recognition problem is NP-hard. This has been shown for non-local MCTAG (Rambow and Satta, 1992), ... derivation tree without deciding, for ev- ery occurrence of some argument β, which of the h(β)-nodes represents its head. Therefore we pro- pose to reformulate (SN-TTL). For a node v...

Ngày tải lên: 23/03/2014, 16:21

... distance does not take in con- sideration context information. For example, peo- ple tend to misspell “c” to “s” or “k” depending on contexts, and a straightforward application of edit distance cannot ... w m and w c . Note that for a given word pair, it is likely that there are multiple possible transformations for it. For example, both “n”→“m” and “ni”→“mi” can transform “nicrosoft”...

Ngày tải lên: 30/03/2014, 21:20