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statistical sentence generation introducing a dependency spanning tree algorithm

Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Sentence generation as a planning problem" pptx

Báo cáo khoa học

... elementary treesthat are auxiliary trees also contain exactly one footnode, which is marked with an asterisk (∗). Treesthat are not auxiliary trees are called initial trees.Elementary trees can be ... planning specification language andshow how LTAG grammaticality can be encoded as a PDDL problem and how we can reconstruct anLTAG derivation from the plan.2.1 Tree- adjoining grammarsThe grammar ... withoutbeing changed by the action. Atoms are printed inboldface iff they contradict the goal.This plan can be read as a derivation tree that hasone node for each action instance in the plan, and anedge...
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CCNA P3 V3 Spanning-Tree Protocol Overview

CCNA P3 V3 Spanning-Tree Protocol Overview

Tin học

... by placing certain ports in the blocking state. Spanning- Tree Protocol© 2002, Cisco Systems, Inc. All rights reserved. ICND v2.0—3-10 Spanning- Tree Example© 2002, Cisco Systems, Inc. All rights ... STP maintains connectivity by transitioning some blocked ports to the forwarding state. •RSTP significantly speeds the recalculation of the spanning tree when the network topology changes. ... bridge ID, which is made up of the bridge’s priority and MAC address. •With STP, ports transition through four states: blocking, listening, learning, and forwarding.•If a change occurs to the...
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Optimal placement of horizontal - and vertical - axis wind turbines in a wind farm for maximum power generation using a genetic algorithm

Optimal placement of horizontal - and vertical - axis wind turbines in a wind farm for maximum power generation using a genetic algorithm

Môi trường

... a wind farm of HAWT using GA gives a uniform grid arrangement similar that obtained by Grady et al. [2]; this is different than that obtained by Mosetti [1] who obtained a somewhat random arrangement. ... Genetic algorithms (GA) are a class of stochastic optimization algorithms inspired by the biological evolution. The GA starts with an initial generation, which is a group of input vectors that are ... Engineering in department of Mechanical Engineering and MaterialsScience at Washington University in St. Louis, MO, USA. He is a Fellow of ASME, AIAA, IEEE, and SAE. E-mail address: rka@wustl.edu...
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Tài liệu 1 - 4 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 7.2.6 Copyright  2003, Cisco Systems, Inc. Lab 7.2.6 Spanning Tree Recalculation docx

Tài liệu 1 - 4 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 7.2.6 Copyright  2003, Cisco Systems, Inc. Lab 7.2.6 Spanning Tree Recalculation docx

Quản trị mạng

... configuration and verify it. • Observe the behavior of spanning- tree algorithm in presence of switched network topology changes. Background/Preparation Cable a network similar to one of the diagram. ... Switch _A# show spanning- tree brief b. On Switch_B type show spanning- tree brief at the privileged EXEC mode prompt as follows: Switch_B#show spanning- tree brief Examine the command output and ... specifically instructed otherwise. Start a HyperTerminal session. Step 1 Configure the switches Configure the hostname, access and command mode passwords, as well as the management LAN settings....
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Tài liệu Lab 7.2.6 Spanning Tree Recalculation docx

Tài liệu Lab 7.2.6 Spanning Tree Recalculation docx

Quản trị mạng

... Switch _A# show spanning- tree brief b. On Switch_B type show spanning- tree brief at the privileged exec mode prompt as follows: Switch_B#show spanning- tree brief c. What changes have taken place ... configuration and verify it. • Observe the behavior of spanning tree algorithm in presence of switched network topology changes. Background / Preparation Cable a network similar to one of the diagram. ... specifically instructed otherwise. Start a Hyperterminal session. Step 1 Configure the switches Configure the hostname, access and command mode passwords, as well as the management LAN settings....
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Tài liệu Spanning-Tree - Root and Port Priorities pptx

Tài liệu Spanning-Tree - Root and Port Priorities pptx

Quản trị mạng

... Check again with the show spanning- tree command to make sure the priority has changed: ALSwitch#sh spanning- tree Spanning tree 1 is executing the IEEE compatible Spanning Tree protocol ... previous lab - 5.2.5.1 (Spanning- Tree Default Behavior). Make sure your uplink cables are connected as shown in the graphic above. 2. Look at the spanning- tree output: DLSwitch1> (enable) ... to make sure, examine things on ALSwitch: ALSwitch#sh spanning- tree Spanning tree 1 is executing the IEEE compatible Spanning Tree protocol Bridge Identifier has priority 49152, address...
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Tài liệu VIET NAM GREEN GENERATION FOR A GREEN GLOBE pdf

Tài liệu VIET NAM GREEN GENERATION FOR A GREEN GLOBE pdf

Điện - Điện tử

... representative of the program (admin@raecp.org). Managers: are responsible for the following parts: (At least 2 managers for each part and 1 manager may undertake many parts) 1. Coordinator: ... the name Raising Awareness on Environment and Climate Change Program. The management board consists of a program director, some program managers and specialized staffs who are grouped as the ... 1960s and 1990s and the Hydro meteorological General Department estimates that the seawater level is raising at an average rate of 2 mm per year. Coastal erosion has also been reported, such as...
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Tài liệu Cisco Systems - Spanning - Tree protocol overview docx

Tài liệu Cisco Systems - Spanning - Tree protocol overview docx

Quản trị mạng

... STP maintains connectivity by transitioning some blocked ports to the forwarding state. •RSTP significantly speeds the recalculation of the spanning tree when the network topology changes. ... bridge•One designated port per segment•Nondesignated ports are unused Spanning- Tree Operation© 2002, Cisco Systems, Inc. All rights reserved. ICND v2.0—3-13Rapid Spanning- Tree Protocol© 2002, ... v2.0—3-15Summary•STP is a bridge-to-bridge protocol used to maintain a loop-free network. •STP establishes a root bridge, a root port, and designated ports. •With STP, the root bridge has the...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Phrase-Based Statistical Machine Translation as a Traveling Salesman Problem" docx

Báo cáo khoa học

... pages 333–341,Suntec, Singapore, 2-7 August 2009.c2009 ACL and AFNLPPhrase-Based Statistical Machine Translation as a Traveling SalesmanProblemMikhail Zaslavskiy∗Marc Dymetman Nicola ... Franz Josef Och, and Daniel Marcu.2003. Statistical phrase-based translation. InNAACL 2003, pages 48–54, Morristown, NJ, USA.Association for Computational Linguistics.Adam Lopez. 2008. Statistical ... the sentence are asfollows:ID source targeth cette thist traduction translationht cette traduction this translationmt traduction automatique machine translation a automatique automaticm automatique...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "A Hybrid Convolution Tree Kernel for Semantic Role Labeling" pptx

Báo cáo khoa học

... Krugler,Wayne Ward, James H. Martin, and Daniel Juraf-sky. 200 5a. Support vector learning for semanticargument classification. Machine Learning Journal.Sameer Pradhan, Wayne Ward, Kadri Hacioglu, JamesMartin, ... 6 main arguments,Arg0 is the Agent, Arg1 is Patient, etc. ArgM-may indicate adjunct arguments, such as Locative,Temporal.Many researchers (Gildea and Jurafsky, 2002;Pradhan et al., 200 5a) ... Parse Tree Path feature inthe flat feature set since the Path feature is sensi-tive to small changes of the parse trees and it alsodoes not maintain the hierarchical information of a parse tree. It...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "k-best Spanning Tree Parsing" pptx

Báo cáo khoa học

... on dependency parsingprovided data for a number of languages in a com-mon data format. We have selected seven of theselanguages for which the data is available to us. Ad-ditionally, we have ... oracle parse accuracy is high. The or-acle parse accuracy for a set of parse trees is thehighest accuracy for any individual tree in the set.We show that the 1-best accuracy and oracle accu-racy ... of NODALIDA 2007, Tartu, Estonia, May 25-26.To appear.Ryan McDonald and Fernando Pereira. 2006. Online learningof approximate dependency parsing algorithms. In Proceed-ings of the Annual Meeting...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Refined Lexicon Models for Statistical Machine Translation using a Maximum Entropy Approach" pptx

Báo cáo khoa học

... Statistical Machine Translation using a Maximum Entropy ApproachIsmael Garc´ a VareaDpto. de Inform´aticaUniv. de Castilla-La ManchaCampus Universitario s/n02071 Albacete, Spainivarea@info-ab.uclm.esFranz ... boundaries.ReferencesYaser Al-Onaizan, Jan Curin, Michael Jahr,Kevin Knight, John Lafferty, Dan Melamed,David Purdy, Franz J. Och, Noah A. Smith,and David Yarowsky. 1999. Statistical ma-chine translation, final ... dialog act.To include this additional information within the statistical framework we use the maximum en-tropy approach. This approach has been appliedin natural language processing to a variety...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Sentence Disambiguation by a Shift-Reduce Parsing Technique" pot

Báo cáo khoa học

... The woman wanted the dresm on that rock. has low attachment of the PP, whereas The tnoman positioned the dreu on that rack. has high attachment. Garden-Path Sentences Grammatical sentences ... mentioned above is generated automatically from a context-free grammar by the standard al- gorithm [Aho and Johnson, 1974]. The parsing alogrithm differs, however, from the standard LALR(1) parsing ... some way the linguistic performance as well as the linguistic competence of the native speaker. We have developed a parsing algorithm a variant of the LALR(I} shift reduce algorithm that models...
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Next Generation Connectivity: A review of broadband Internet transitions and policy from around the world pdf

Next Generation Connectivity: A review of broadband Internet transitions and policy from around the world pdf

Quản trị mạng

... Berkman Center staff and interns and the Harvard Law School Library staff. Catherine Bracy Ramesh Nagarajan Bruce Etling Caroline Nolan Sawyer Carter Jacobs Antwaun Wallace Colin Maclay Catherine ... Anjali Dalal Olivier Sautel Gildas de Muizon Marta Stryszowska Jan Gerlach Lara Srivastava Jock Given Andrea Von Kaenel Hank Greenberg Asa Wilks (statistics: urbanicity & poverty; actual ... States04080120160ItalyGreeceLuxembourgCzechPortugalUnitedAustriaGermanyFinlandDenmarkIrelandSwedenNetherlandsSlovakNorwayHungarySwitzerlandPolandSpainIcelandNew ZealandAustraliaBelgiumSouth KoreaFranceUnitedTurkeyJapanMexicoCanadaSource:...
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Báo cáo khoa học:

Báo cáo khoa học: "Application-driven Statistical Paraphrase Generation" pptx

Báo cáo khoa học

... L.Paris, William R. Swartout, and William C. Mann(Eds.): Natural Language Generation in ArtificialIntelligence and Computational Linguistics, pages293-312.David Kauchak and Regina Barzilay. ... arestored in paraphrase tables (PTs). A paraphrase ta-ble is similar to a phrase table in SMT, which con-tains fine-grained paraphrases, such as paraphrasephrases, patterns, or collocations. The ... thematched patterns are instantiated and the matched colloca-tions are connected with words between them.837Multiple Paraphrase TablesPT1……Paraphrase PlanningParaphrase Generation tSentence...
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