a flexible lexicon design

Ngày tải lên: 24/03/2014, 02:20

Ngày tải lên: 01/07/2014, 15:20

Ngày tải lên: 01/07/2014, 15:20

Ngày tải lên: 01/07/2014, 15:20

Ngày tải lên: 01/07/2014, 15:20

Ngày tải lên: 01/07/2014, 15:20

Ngày tải lên: 01/07/2014, 15:20

Ngày tải lên: 01/07/2014, 15:20

... Deriving a Physical Data Design Review Questions " Derive a physical data design for tables and fields from a logical data design " Analyze data usage characteristics to optimize a physical ... language that abstracts the operations performed on a database into easily readable statements, such as Insert, Update, and Delete. Most referential databases adhere to the ANSI SQL standard, ... PC-based databases, employ ISAM storage technology. Hierarchical Hierarchical databases are extensible and flexible. They have the advantage of being able to store a wide range of information...

Ngày tải lên: 18/10/2013, 19:15

... multiservice applications and expansions. Using a single platform also means less inventory to manage, while the IP-centric architecture makes it easy to manage and provision. Incorporating the management ... protocols, interfaces and features can be added quickly and easily as they emerge via a software download, rather than having to perform forklift upgrades • Easily deployed at the customer premise ... locations. Typically deployed at the customer premise, the LoopStar 722 can be used as a standalone product for single customer applications, serve as an aggregator for leased access facilities’...

Ngày tải lên: 10/12/2013, 19:15

... the Impact of Technology on a Windows DNA Design 51 Write your answers in the table below. User Interface User Services Business Services Data Access Data Store Communication ... groups as assigned by the instructor. 2. Identify the level of impact — high, medium, or low — that each technology type would have on the given layer of a Windows DNA design. Write your answers ... 50 Activity 7.2: Determining the Impact of Technology on a Windows DNA Design Exercise 1: Determining Technology Implications ! Determine technology implications 1. Participate in small...

Ngày tải lên: 21/12/2013, 06:16

... Using a Conceptual Design for Data Requirements Module 8: Designing Data Services Module 9: Data Storage Considerations Designing Data Services and Data Models Logical Data Design Entities and Attributes Activity ... Deriving a Logical Data Design 71 For example, consider the consultant, consultant manager, and administrative assistant from the Ferguson and Bardell, Inc. case study. All of them have a need ... line style. A solid line indicates that a relationship is mandatory, and a broken, or dashed, line indicates that a relationship is optional. 70 Module 4: Deriving a Logical Data Design ...

Ngày tải lên: 21/12/2013, 06:18

... Analyze data entities and attributes to determine their relationships. ! Determine the cardinality and existence characteristics of a relationship. ! Create an entity/relationship diagram. ... P04_160 9a. ppt ! Module 4, “Deriving a Logical Data Design ! Activity 4.1, “Deriving Entities and Attributes from Data Requirements” ! Activity 4.2, “Creating a Logical Data Model” Preparation ... create a logical data model from entities, attributes, and relationships. After completing this module, students will be able to: ! Analyze data requirements to determine data entities and attributes....

Ngày tải lên: 17/01/2014, 09:20

... will be able to: ! Derive a physical data design for tables and fields from a logical data design. ! Analyze data usage characteristics to optimize a physical data design. ! Determine methods ... Deriving a Physical Data Design Activities Activity 6.1: Translating the Logical Data Design In this activity, students will evaluate the logical design for a portion of the Ferguson and Bardell, ... Module 6, “Deriving a Physical Data Design ! Activity 6.1, “Translating the Logical Data Design ! Activity 6.2, “Optimizing a Physical Data Design Preparation To prepare for this module,...

Ngày tải lên: 17/01/2014, 09:20

... Solutions may include: Replicate the database on the local client computer using MSDE, and then upload the new information to the main SQL Server database daily. Create a separate database and table ... timesheets are queried by last name to run several reports and queries. This situation has been identified as a performance problem by the database administrators, and they are requesting a fix as ... that only accept timesheet data. Replicate this data to the main database as needed. 5. Management must be able to run reports even if the rest of the system is unavailable. Solutions can...

Ngày tải lên: 17/01/2014, 09:20

... infrastructure and have spent years perfecting B2B business practices. In contrast, some midmarket organizations still use paper catalogs and enter orders manually. To create a design that translates ... business and technical information about your organization that potential trading partners may find useful. Examples of business information include contact and categorization information. Examples ... Search method # Validation of the accuracy of information # Validation of the authenticity of information # Search method # Validation of the accuracy of information # Validation of the authenticity...

Ngày tải lên: 24/01/2014, 10:20

... Using a Conceptual Design for Data Requirements Module 8: Designing Data Services Module 9: Data Storage Considerations Designing Data Services and Data Models Logical Data Design Entities and Attributes Activity ... line style. A solid line indicates that a relationship is mandatory, and a broken, or dashed, line indicates that a relationship is optional. Module 4: Deriving a Logical Data Design 67 ... mind when designing data services and objects. Having a logical design makes it easier to develop the physical design because the logical design provides an overall picture and can aid in using...

Ngày tải lên: 24/01/2014, 11:20

... generation mod- ule. The following is a tree representing a gram- mar rule of the familiar type S NP VP: (‹s & currentAct!type!statement & currentAct!CA & argGap!ArgGap & auxGap!AuxGap ... & auxGap!AuxGap & sem!drs(_,[negation( drs(_, [type(E,Type) argl(E,X)IR1))] (<np & currentAct!CA & sem!X,[]), (<vp & argGap!ArgGap & auxGap!AuxGap & negated!<true & sem!drs( ... NECA project the aim is to generate behaviour for animated agents which simulates affective situated face-to-face conversational interaction. This means that the utterances of the agents have...

Ngày tải lên: 22/02/2014, 02:20

... Simonetta Montemagni, Monica Monachini, Nicoletta Calzolari, Sophia Ananiadou, BioLexicon: Towards a Reference Terminological Resource in the Biomedical Domain, the 16th Annual International Conference ... automatically extracted verb subcategorization frames Yutaka Sasaki 1 Paul Thompson 1 John McNaught 1, 2 Sophia Ananiadou 1, 2 1 School of Computer Science, University of Manchester ... …” IL/NP IL-2/NN-BIOMED -/- 2/CD mediated/VVD IL-2-mediated/UNKNOWN IL/NP 2/CD IL-2/NN-BIOMED ＢｉｏＬｅｘｉｃｏｎ mediated/VVD mediate/VVP mediate/VV of/IN mediated/VVN -/- -/- mediated/VVN dictionary-based tagging of/IN Fig. 3 BLTagger example coverage 0 20 40 60 80 100 verb noun adjective adverb nominalization adjetivial adverbal Terminologies Derivational relations ...

Ngày tải lên: 22/02/2014, 02:20

... with a capital letter. Markables are the carriers of the actual annota- tion information. They can be queried by means of string matching and by means of attribute-value combinations. A markable ... nominal attributes can have one of a (user-defined) closed set of possible values. The data model also supports associative relations between markables: Markable set relations associate arbitrarily many markables with ... in a separate file. If these principles are observed, annotation data management (incl. level addition, removal and replacement, but also conver- sion into and from other formats) is greatly facili- tated. The...

Ngày tải lên: 08/03/2014, 04:22