chinese word segmentation and pos tagging

... training • We propose a joint model for Chinese word segmentation and new word detection • Compared with prior work, our system achieves better accuracies on both word segmentation and new word detection ... performance of Chinese word segmentation We consider here new word detection as an integral part of segmentation, aiming to improve both segmentation and new word detection: detected new words are ... Conclusions and Future Work In this paper, we presented a joint model for Chinese word segmentation and new word detection We presented new features, including word-based features and enriched

Ngày tải lên: 23/03/2014, 14:20

... Computational Linguis-tics. Wenbin Jiang, Liang Huang, and Qun Liu 2009 Au-tomatic adaptation of annotation standards: Chinese word segmentation and POS tagging – a case study In Proceedings of the Joint ... Jun’ichi Kazama, Yiou Wang, Kentaro Torisawa, and Hitoshi Isahara 2009 An error-driven word-character hybrid model for joint Chinese word segmentation and POS tagging In Proceedings of the Joint Conference ... part-of-speech tagging and word segmentation, as we did in Section 6 The problem with this approach is that word structures and phrase structures are then not treated in a truly unified way, and besides

Ngày tải lên: 17/03/2014, 00:20

... 6.3 V1 and V2 bakeoff 1 word segmentation accuracy (F-measure)for GIS and LBFGS parameter estimation algorithm 37 6.4 V1 and V2 bakeoff 2 word segmentation accuracy (F-measure)for GIS and LBFGS ... Ng and Low, 2004; Peng et al., 2004; Xue and Shen, 2003) Luo (2003), Xue and Shen (2003), and Ng and Low (2004) make use of a maximum entropy (ME) modeling approach to perform Chinese word segmentation ... pattern according to the particular wordsegmentation standard For example, in segmentation standards such as theChinese Treebank (CTB) standard, dates have the word formation pattern “number day/month/year”

Ngày tải lên: 03/10/2015, 20:33

... Trang 1 Word-building and word-blending Many literary or academic words in English are formed using ancient Greek and Latin prefixes and roots Many English speakers are ... aware of the meanings of the word parts listed here, but knowing them can help you to understand and remember new words Common well-established word parts word part* meaning example auto- ... column indicates whether the word part is usually found at the beginning, in the middle or at the end of a word Although these word parts above will help you to understand words, you cannot use them

Ngày tải lên: 01/11/2013, 12:20

... storage and connection of information into meaningful categories Trang 5The curious brain• The brain is attracted to novelty • It tends to become more active when exposed to new ideas and challenges ... “I have no choice, it’s the ONLY language offered here!” Vs. “I LOVE CHINESE! We wrote skits and they were soooo funny! “My Chinese teacher taught us the coolest song in class!” Trang 12 Engage ... the Meaningful BrainWhat is the purpose of learning a language? To know all the rules and never make a mistake To pronounce every tone perfectly To communicate and share your meaning Language teaching

Ngày tải lên: 16/03/2014, 10:02

... Idioms, and Analogies 124 Chapter 4 Dictionary Skills and Word Origins Lesson 4.1 Guide Words and Entry Words 126 Lesson 4.2 Word Families 128 Review: Guide Words, Entry Words, and Word ... y, and r-Controlled Vowels 52 Spectrum Word Study and Phonics Trang 5Chapter 2 Word StructureLesson 2.1 Base Words and Endings 54 Lesson 2.2 Comparative Endings 56 Review: Base Words and ... and g can make a hard sound, as in candle and ground When Trang 8Spectrum Word Study and Phonics Chapter 1 Lesson 1Read the paragraphs below Write the words that contain the hard and soft c and

Ngày tải lên: 16/03/2014, 15:20

... translation models used only tifor Hebrew and ATB and ti and µi−1 for Arabic Word bound-ary was predicted using ti in Arabic and Hebrew, and additionally using bi−1 and bi−2 for ATB The unconstrained ... to-kenization/morpheme segmentation for alignment (Chung and Gildea, 2009; Habash and Sadat, 2006), we find that the best segmentation for alignment does not coincide with the gold-standard segmenta-tion and our ... feature conjunctions involving the null, same target word, and distance features 2.4 Length Penalty Following (Chung and Gildea, 2009) and (Liang and Klein, 2009) we use an exponential length penalty

Ngày tải lên: 17/03/2014, 00:20

... Multiple-Meaning Words 106 4 Spectrum Word Study and Phonics Trang 6Spectrum Word Study and Phonics Review: Homophones and Multiple-Meaning Words 108 Lesson 3.6 Clipped Words, Acronyms, and Initializations ... Idioms, and Analogies 126 Chapter 4 Dictionary Skills and Word Origins Lesson 4.1 Guide Words 128 Lesson 4.2 Entry Words 130 Review: Guide Words and Entry Words 132 Lesson 4.3 Word ... letters oa and ow can make the long o sound, as in goal and shown. • The vowel o can make a long sound when followed by ld, ll, and st, as in scold, poll, and post. Trang 34Spectrum Word Study and Phonics

Ngày tải lên: 23/03/2014, 11:20

... demand functions for each individual variety of tradable and nontraded goods, c T,t (i) and c N,t (i), and the consumption-based price of one unit of the tradable and nontraded good, P T,t and ... Corsetti, Dedola, and Leduc (2004a) and Heathcote and Perri (2002). 17 By retail services we mean the value added from retail trade, wholesale trade, and transportation cluding transit and ground transportation ... cross-correlation between exchange rates and the terms of trade is positive and consistent withthe data (0.62) The cross-correlations between the real exchange rate and real GDP andthe ratio of consumption

Ngày tải lên: 30/03/2014, 06:20

... authors of Chinese: An Essential Grammar (1996), and Basic Chinese: A Grammar and Workbook (1998) Trang 2Basic Chinese: A Grammar and Workbook by Yip Po-Ching and Don Rimmington Intermediate Chinese: ... shöu bù fàng Grandma held my hand firmly in hers (it Grandma was holding my hand and did not let go.) Exercise 5.1 Form serial construction sentences in Chinese with the words and phrases given ... Grammar and Workbook by Yip Po-Ching and Don Rimmington Chinese: An Essential Grammar by Yip Po-Ching and Don Rimmington Colloquial Chinese: A Complete Language Course by Kan Qian Colfoquial Chinese

Ngày tải lên: 03/04/2014, 13:44

... more successful when dealing with Chinese institutionsand people Most of us learn about basic good manners and standard acceptable behaviourwhen very young and are taught by our parents, especially ... 12CHAPTER 1 CHINESE BEHAVIOR PATTERNSThe influence of tradition and Confucius Confucius reigns The ideas and values regarded as Confucian are still of paramount importance whentrying to understand Chinese ... brother, and treated accordingly Bureaucracy is an ancient Chinese art-form and the bureaucracy, like Chinese society, isstrictly hierarchical in rank The privileges of every level, and person,

Ngày tải lên: 03/04/2014, 13:50

... include word ambiguities, unknown words detection and proper name recognition Trang 5Chapter 2Vietnamese word segmentation 2.1 Coordinated Compound Word 2.1.1 Definition Coordinated compound words ... words and other simple wordsTry to classify these compound words and other simple words from dictionary into ‘categorial meaning’, (semantic-wordtype), in each class, match two simple words that ... Coordinated Compound Word Dictionary Vietnamese word segmentation is highly based on the definition of the word in dictionary A good dictionary is very important in vietnamese word segmentation The

Ngày tải lên: 12/04/2014, 15:43

... heuristic solutions The proposed heuristics start with a random initial device-to-segments allocation set by: (i) InitRandomly Random initial order of devices, and randomly set segment borders ... Devices Randomly Algorithm Swap-Randomly picks two devices at random and swaps their places on the bus Observe that swapping does not change the number of devices allocated for each segment, and thus ... Moving a Device Randomly to Another Segment Algorithm Move-Randomly moves a randomly chosen device to a randomly chosen segment Observe that a swap consists of two move operations, and thus in principle

Ngày tải lên: 21/06/2014, 20:20

... hand (b) Put it back (c) Raise left hand (d) Put it back Extendarms (e) Rotate (f) Fold right hand (g) Put it back (h) Fold left hand (i) Put it back (j) Stand still (k) Figure 4: Subjective segmentation ... 1500 2000 Oversegmentation Miss-segmentation (a) Frame number 0 500 1000 1500 2000 Oversegmentation Miss-segmentation (b) Frame number 0 500 1000 1500 2000 Oversegmentation Miss-segmentation (c) ... skeleton were decomposed as the direct sum of individual to reduce the dimension of the feature space Reference [15] proposed qualitative and geometric features opposed to quantitative and numerical

Ngày tải lên: 22/06/2014, 23:20

... symbols S 1 , S 2 ,andS 3 are the stop codons TAA, TAG, and TGA in the given DNA strand, and S  1 ,S  2 ,andS  3 are the stop codons AGT, GAT, and AAT on the opposite DNA strand, as shown in ... −0.4 Segmentation strength (s 0 ) D JS using alphabet Ꮽ 12 and standard stopping criterion D JS using alphabet Ꮽ 18 and standard stopping criterion D JR (α = 0.5) using alphabet Ꮽ 18 and standard ... −0.45 Segmentation strength (s 0 ) D JS using alphabet Ꮽ 12 and standard stopping criterion D JS using alphabet Ꮽ 18 and standard stopping criterion D JR (α = 0.5) using alphabet Ꮽ 18 and standard

Ngày tải lên: 23/06/2014, 01:20

... fixed by the user Grinias and Tziritas [22] proposed a semiautomatic segmentation technique which is suitable for video object extraction for postproduction purposes and object scalable coding ... generation compression standard fol-lowing MPEG-1 and MPEG-2 Whereas the former two MPEG standards dealt with coding of general audio and video streams, MPEG-4 specifies a standard mechanism for ... segmented and the ex-tracted objects are tracked through time using a moving ob-ject segmentation and tracking algorithm The algorithm is based on the motion segmentation technique proposed in

Ngày tải lên: 23/06/2014, 01:20

... shown inTable 1 6 CLASSIFICATION AND AUTOMATED CORRESPONDENCE Finally, the segmentation results (homogeneous areas), the postsegmentation features (shape and texture) and the gran-ulometric analysis ... operators (of the morphological and fuzzy type) for multi-scale image simplification and enhancement, extracting pre-segmentation features, size distributions, and region-based segmentation; (ii) nonlinear ... openings and clos-ings of the area and reconstruction type [10] Letα sandβ sdenote families of multiscale openings and closings, respectively, which depend on a scale parameters ≥ 0 and vary

Ngày tải lên: 23/06/2014, 01:20

... the multitude of names of structures, conditions, and processes which he must understand and remember; and the taxonomist frequently encounters words the meanings of which are to be found only ... e.g., metamorphosis 12) Words ending in -soma Ex.: Calosôma, Eriosdma 13) Words ending in -pogon Ex.: Andropôgpn, Calopogon 14) Words ending in -chlora Ex.: Augochlôra 15) Words in which the vowel ... anchor ancyl, -o (G) Crooked, bent ancyr, =a (G) An anchor ander, -o, «urn (G) A flower bed andin (NL) Of the Andes andr, -o (G) A man andren, «a (NL) A bee anem, -o (G) The wind anguill, «a

Ngày tải lên: 27/06/2014, 07:20

... FOR ARTICLE Full terms and conditions of use: http://www.tandfonline.com/page/terms-and-conditions This article may be used for research, teaching, and private study purposes Any substantial or ... Cheung and Chow (1999) reported more similarities than differences in work-related values across the three Chinese sub-societies Huang and Chi (1998) also found that workers in mainland China and ... Direct and Moderating Effects of Chinese Work Values on Chinese Employees’ Work Well-Being Chiu and Kosinski (1995) argued that the perception of work stress is influ-enced by cultural and social

Ngày tải lên: 09/07/2014, 08:25

... of words in which words will be hierarchically clustered by bits string as Figure 2 A word cluster contains a main word and subordinate words, each subordinate word has the same bit string and ... recent years in word clustering and word similarity tasks such as: class-based n-grams models by Brown’s algorithm [22], word similarity [10] and clustering by committee [23] 2.1 Word Clustering ... similarity of two words w a and w b is sim(w a ,w b) that computed as follows: b) Object and Object-of (Obj and Obj-of): In this relationship, central word is verb, context word is noun (as object)

Ngày tải lên: 25/03/2015, 10:33