Tài liệu Báo cáo khoa học: "Modeling Morphologically Rich Languages Using Split Words and Unstructured Dependencies" docx

... pages 345–348, Suntec, Singapore, 4 August 2009. c 2009 ACL and AFNLP Modeling Morphologically Rich Languages Using Split Words and Unstructured Dependencies Deniz Yuret Koc¸ University 34450 ... Turkey ebicici@ku.edu.tr Abstract We experiment with splitting words into their stem and suffix components for mod- eling morphologically rich languages. We show that usin...

Ngày tải lên: 20/02/2014, 09:20

... nego- tiations and conflict resolution (Drolet and Morris, 2000), psychotherapeutic effectiveness (Tsui and Schultz, 1985), improved test performance in class- rooms (Fuchs, 1987) and improved quality ... but not an absolute gold standard. Snow et. al. (2008) show that using non-expert la- bels for training machine learning algorithms can be as effective as using a gold standard an...

Ngày tải lên: 20/02/2014, 05:20

... allows for partially overlap- ping segments, and embedding of segments. Annotated texts are stored using stand-off XML, one file per source text and layer. See Figure 4 for a sample. The software ... creating and editing the coding scheme (the tag set). UAM CorpusTool uses a hie- rarchally organised tag scheme, allowing cross- classification and multiple inheritance (both dis- j...

Ngày tải lên: 20/02/2014, 09:20

... under- standing. Previous work on disambiguation and proba- bilistic parsing has offered partial answers to this question. Hidden Markov models of words and *Thanks to Philip Resnik and Stanley ... extracted using leftmost derivation order tu- pies of a history (truncated to the definition of a history in the HBG model) and the corresponding rule used in expanding a node....

Ngày tải lên: 20/02/2014, 21:20

... Val82 and Tyr85 in the turn (Val82-Asn83- Gly84-Tyr85) between the S3 and S4 strands and the hydrophobic side chains of Pro34 and Leu38. N1 and N6 of the base of A20 lie close to N d2 and O d1 of ... Val418 in the S16 strand, the N1–Val418 N and N6–Val418 O distances being 3.19 A ˚ and 3.47 A ˚ , respectively, and the 2¢-OH of the ribose is in close proximity to N of Gly384...

Ngày tải lên: 18/02/2014, 11:20

... seman- f(e, C(v)) = 1 if and only if e = adjourn and C(v).A h −3 =  e = adjourn and C(v).A r −1 = ARGM-TMP e = adjourn and C(v).A h 1 =  e = adjourn and C(v).A r 2 = null e = adjourn and C(v).A h 3 = ... predicate v, and the symbol ♠ represents the value of ♥. Lexical Features: The lexical element ♥ is extracted from the surrounding words of verbal predicate v. We use the...

Ngày tải lên: 19/02/2014, 19:20

... of work has been on the blog domain, using a bag of words feature set to discriminate age and gender (Schler et al., 2006; Burger and Henderson, 2006; Nowson and Oberlander, 2006). Conversational speech ... guessing female) yields 57.47% and 51.6% on Fisher and Switchboard respectively. As noted before, the standard reference algorithm is Boulis and Osten- dorf (2005), and a...

Ngày tải lên: 20/02/2014, 07:20

... years (e.g., Mann and Thomson, 1988; Grosz et al. 1995) and their principles have found application in many symbolic text generation sys- tems (e.g., Scott and de Souza, 1990; Kibble and Power, 2004). ... document and one of its permutations. Given k original documents, each with n randomly generated permutations, we obtain k · n (trivially) annotated pairwise rankings for training...

Ngày tải lên: 20/02/2014, 15:20

... to male gonadogenesis and further differentiation (Table 1). Dmrt1 expression in protogynous and protandrous hermaphroditic species In hermaphrodite fish (protogynous or protandrous), the developmental ... Doublesex- and Mab-3-related (DM) domain. Being a noncanonical cysteine -rich DNA- binding motif, this domain has two highly intertwined finger structures that chelate one zinc ion eac...

Ngày tải lên: 14/02/2014, 19:20

... glycolytic and glu- coneogenic pathways, pairs of enzymes – aldolase and glyceraldehyde-3-phosphate dehydrogenase (GAPDH), GAPDH and phosphoglycerate kinase (PGK), GAP- DH and lactate dehydrogenase, and ... localization and enzymatic activities of GAPDH– citrine and PGK–cerulean. (A) Expression of GAPDH–citrine and PGK–cerulean. Localization of endogenous GAPDH and PGK in He...

Ngày tải lên: 16/02/2014, 09:20