unifying synchronous treeadjoining grammars

Ngày tải lên: 31/03/2014, 20:20

... efficient application of synchronous rules that do not have a synchronous binarization. The primary contribution of this paper is to es- tablish that binarization of synchronous grammars need not be ... possible in a synchronous binarization. There are rules, though rare, that cannot be binarized synchronously at all (Wu, 1997), but can be incorporated in two-stage decoding with asynchronous binarization. On ... Papers, pages 141–144, Suntec, Singapore, 4 August 2009. c 2009 ACL and AFNLP Asynchronous Binarization for Synchronous Grammars John DeNero, Adam Pauls, and Dan Klein Computer Science Division University...

Ngày tải lên: 20/02/2014, 09:20

... translation system based on a prob- abilistic synchronous dependency insertion grammar. Synchronous depend- ency insertion grammars are a version of synchronous grammars defined on de- pendency trees. ... some versions of synchronous grammars pro- vide solutions for the non-isomorphic tree based transduction problem and hence possible solutions for MT. Synchronous Tree Adjoining Grammars, proposed ... Ding and Palmer. 2004b. Synchronous Dependency Insertion Grammars: A Grammar Formalism for Syn- tax Based Statistical MT. Workshop on Recent Ad- vances in Dependency Grammars, COLING-04. Bonnie...

Ngày tải lên: 20/02/2014, 15:20

Ngày tải lên: 16/03/2014, 19:20

Ngày tải lên: 17/03/2014, 00:20

Ngày tải lên: 17/03/2014, 04:20

Ngày tải lên: 23/03/2014, 16:20

Ngày tải lên: 23/03/2014, 17:20

Ngày tải lên: 23/03/2014, 18:20

Ngày tải lên: 01/09/2013, 11:31

Ngày tải lên: 05/09/2013, 16:30

... multi-phase AC machine: regardless of whether the rotor rotates synchronously or asynchronously, all the fields in the machine rotate at synchronous speed. Since the resulting m.m.f. is responsible ... so-called synchronous speed of rotation is 3000 rpm or 1500 rpm for 50 Hz stator frequency. Synchronous speed is defined as nfP fP ss ==60 2// ω π (1) and this is the so-called mechanical synchronous ... the same, synchronous, speed as does the stator rotating field created by the system of stator three-phase currents. Hence all the fields in a synchronous machine rotate at the same, synchronous...

Ngày tải lên: 09/11/2013, 05:15

Ngày tải lên: 03/01/2014, 19:50

... transformation. Dennis J. Hartmann, Global Knowledge Instructor, CCIE, CCVP. CCSI Cisco Unified Communications: Unifying Communications Infrastructure Copyright ©2006 Global Knowledge T raining LLC. All rights ... ©2006 Global Knowledge T raining LLC. All rights reserved. Page 6 Cisco Unified Communications: Unifying Communications Infrastructure 1-800-COURSES www.globalknowledge.com Expert Reference Series...

Ngày tải lên: 17/01/2014, 06:20

... Unified Communications: Unifying Communications Infrastructure Copyright ©2006 Global Knowledge T raining LLC. All rights reserved. Page 2 Cisco Unified Communications: Unifying Communications Infrastructure 1-800-COURSES www.globalknowledge.com Expert...

Ngày tải lên: 17/01/2014, 09:20

... made use of in so-called synchronous condensers that are exclusively used for reactive power production and delivery to the grid. A synchronous condenser is in essence a synchronous motor that ... so-called synchronous speed of rotation is 3000 rpm or 1500 rpm for 50 Hz stator frequency. Synchronous speed is defined as nfP fP ss ==60 2// ω π (1) and this is the so-called mechanical synchronous ... the same, synchronous, speed as does the stator rotating field created by the system of stator three-phase currents. Hence all the fields in a synchronous machine rotate at the same, synchronous...

Ngày tải lên: 23/01/2014, 06:20

... 5.4 Synchronous- machine equivalent circuit showing air-gap and leakage components of synchronous reactance and air-gap voltage. 4 Chapter 5 Synchronous Machines  Main features of synchronous ... Figure 5.5 Open-circuit characteristic of a synchronous machine. §5.3.2 Short-Circuit Characteristic and Load Loss 11 Figure 5.3 Synchronous- machine equivalent circuits: (a) motor ... four-pole, and (c) Y connection of the windings. §5.1 Introduction to Polyphase Synchronous Machines  Synchronous machines:  Armature winding: on the stator, alternating current.  Field...

Ngày tải lên: 14/02/2014, 16:36

... decelerate toward synchronous speed. However, when synchronous speed is reached, the magnitude of δ has become larger than neces- sary to satisfy the input torque. Note that at the fi rst synchronous ... performance of synchronous motors, hydro, steam, combustion, or wind turbine driven synchronous generators, and, with only slight modifi cations, reluctance motors. The rotor of a synchronous ... factors in Figure 5A-2 . This curve is the classic V -curve of the synchronous machine. The manner in which torque is produced in a synchronous machine may now be further explained with a somewhat...

Ngày tải lên: 16/02/2014, 18:46

... selections [ Mechanical Translation , vol.4, nos.1 and 2, November 1957; pp. 5-10] Structural Grammars † R. B. Lees, Research Laboratory of Electronics, Massachusetts Institute of Technology, ... Structure of Linguistic Theory", Preliminary Draft, M.I.T., 1956, 713 + li pp. Structural Grammars 9 DEVELOPMENT OF THE VERB PHRASE 1. PHRASE-STRUCTURE RULE to yield verb phrases ... GRAMMATICAL TRANSFORMATIONS to yield non-kernel sentences a. Passive transformation: Structural Grammars 7 ...

Ngày tải lên: 19/02/2014, 19:20

... refinement without heuristics. 3 Symbol-Refined Tree Substitution Grammars In this section, we propose Symbol-Refined Tree Substitution Grammars (SR-TSGs) for syntactic parsing. Our SR-TSG model is ... What is the Jeopardy Model ? A Quasi- Synchronous Grammar for QA. In Proc. of EMNLP- CoNLL, pages 22–32. Elif Yamangil and Stuart M Shieber. 2010. Bayesian Synchronous Tree-Substitution Grammar ... pages 1098–1107. Phil Blunsom and Trevor Cohn. 2010. Unsupervised Induction of Tree Substitution Grammars for Depen- dency Parsing. In Proc. of EMNLP, pages 1204–1213. Eugene Charniak and Mark...

Ngày tải lên: 19/02/2014, 19:20