Ngày tải lên: 20/06/2014, 06:20
Ngày tải lên: 20/06/2014, 06:20
The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part3 potx
Ngày tải lên: 20/06/2014, 06:20
The IRS Receivables Balance Is Based on Data Maintained for Collection Purpoeee_part4 pptx
Ngày tải lên: 20/06/2014, 06:20
Báo cáo khoa học: "Text Summarization Model based on Maximum Coverage Problem and its Variant" pot
... for text summarization (e.g., pipage approach (Ageev and Sviridenko, 2004)). As dis- cussed in Section 6.2, integration with similarity- based models is worth consideration. We will in- corporate ... whether the summary is good as a whole, is not taken into consideration, although a summary conveys information as a whole. We represent text summarization as an opti- mization problem and attempt ... solved was the MCKP with the last sen- tence truncation. Their stack decoding is one of the decoding methods discussed in this paper. Ye et al. (2007) is another example of coverage -based methods....
Ngày tải lên: 17/03/2014, 22:20
Báo cáo khoa học: "The Corpora Management System Based on Java and Oracle Technologies" potx
... strategic corpora analysis. We present the pilot web- based CMS to support linguists in their daily work. The system offers facilities to assist linguists and internet users as they search for relevant ... of unstructured, text -based data. Document systems with large-scale linguistic annotation are used by a wide range of research and commercial applica- tions. This paper presents a web -based text corpora ... of prototype system particular uses advantages of Oracle Text search and services and includes (Oracle9i Database Documentation): • Content -based retrieval on free text with both literal (word)...
Ngày tải lên: 31/03/2014, 20:20
Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers
... selection is based on the following reasons: Firstly,we chose Shakespeare’s work as the main resource of data because of his popularity in English literature. Secondly, we chose his sonnets ... thesis is entitled “ An investigation into the role of metaphor in description of emotions in English poetic disscourse” and focused on William Shakespeares’ sonnets. The choice is based on ... ranks as well. For example, the nominal group has ideational systems of THING TYPE, CLASSIFICATION, EPITHESIS and QUALIFICATION, interpersonal systems of PERSON and ATTITUDE, and textual systems...
Ngày tải lên: 07/11/2012, 14:44
Reliability analysis of power system based on generalized stochastic petri nets
... enabled if it has concession in marking M , and if no other transition t j ∈ T of priority Π j > Π k exists that has concession in the same marking M. Definition 3 (Enabling): Transition t k is enabled ... produce different consequences depending on the power system state. In conclusion, the reliability of protection schemes, understood as the union of dependability and security, and its dependency on the system ... be done by associating a piecewise con- stant function to the firing rate of stochastic transitions with dependency on the electrical topology. In the GSPN formalism, it is possible to work with...
Ngày tải lên: 03/01/2014, 19:35
Reliability analysis of a power system based on the multi state system theory
... capacity is 23.4 Ah, the reliability of the system obtained by the traditional system reliability theory is only 0.25107, but the reliability of the system obtained by the multi-state system ... other systems, and the reliability of this power system is very important. To analyze the reliability of the power system using the traditional system reliability theory, the reliability of ... reliability of the power system is estimated by the multi-state system theory. The results show that the system reliability estimated by the traditional system reliability theory is conservative,...
Ngày tải lên: 03/01/2014, 19:38
Tài liệu Báo cáo khoa học: "A Pronoun Anaphora Resolution System based on Factorial Hidden Markov Models" docx
... probabil- ity of this transition is 1.0. When op t is new, i t is changed deterministically by adding the new entity to the first position in the list and moving every other entity down one position. ... is an annotation of the headword of every noun phrase denoting it as a mention. In addition, this system does not do anaphoricity detection, so the antecedent oper- ation for non-anaphora pronoun ... unsupervised system based on a recently published paper (Charniak and Elsner, 2009). We select this unsupervised system for two reasons. F irstly, emPronouns is a publicly available system with high...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu Báo cáo khoa học: "Dialog Navigator : A Spoken Dialog Q-A System based on Large Text Knowledge Base" docx
... makes confirmation based on significance for retrieval. 4.1 Confidence in recognition We define the confidence in recognition for each phrase in order to reject partial recognition errors. It is calculated ... started its service in April 2002 at the web site of Microsoft Corporation. The extension for speech input was done based on the one-year operation. Our system uses Julius (Lee et al., 2001) as a ... speech recognition. Then, the system makes confirmation for significant parts based on confidence in recognition. After that, the system retrieves relevant texts in the text knowledge base using each...
Ngày tải lên: 20/02/2014, 16:20
Báo cáo khoa học: Identification of small scale biochemical networks based on general type system perturbations pdf
... net- works is also discussed. Least-squares based estimation is used widely within many areas of science and engineering, an important reason being that it is applicable even in the case where no statistical ... information about the measure- ments are available [14]; this is typically the case with meas- urement data from biological systems. Excitation of a biochemical system is usually performed as a constant ... interaction topology of the network as not all intermediates can be measured. That is, we assume that only the measured components are part of the network to be modelled. This is a common assumption...
Ngày tải lên: 07/03/2014, 17:20
Báo cáo khoa học: "a Chat-oriented Dialogue System based on the Vector Space Model" ppt
... chat-oriented dia- logue system that is based on the vector space model framework. The system belongs to the class of example -based dialogue systems and builds its chat capabilities on a dual search ... describe the specific dialogue dataset that sup- ports the IRIS implementation. 2.1 Architecture As already mentioned, IRIS architecture is heavily based on a vector space model framework, ... similarity search module from vector -based information retrieval systems (Salton and McGill, 1983). However, it also implements some additional modules that provide the system with capabilities...
Ngày tải lên: 07/03/2014, 18:20
Báo cáo " Developing adaptive hypermedia system based on learning design level B with rules for adaptive learning activities " ppt
... learning design level B condition elements. The first rule describes in section 3.2.4, is presented in condition element as follows: <conditions> <if> < ;is& gt; <property-ref ... 3.2.4. Adaptation Component In this paper we only focus on adaptation component for learning activities with adaptive activity annotation. About adaptive content generation, we presented ... Enrolled)⇒ activity_annotation(A k ,U i , “→”) A “→pass” icon links to activity describe that activity is must be enroll and passed if all its prerequisites are known to learner with beginner...
Ngày tải lên: 22/03/2014, 09:20
AIR POLLUTION MONITORING SYSTEM BASED ON GEOSENSOR NETWORK pot
... focus on the data acquisition policy and the context model for understanding the air pollution status. 3. AIR POLLUTION MONITORING SYSTEM Sensor data monitoring system receives the measured ... to monitor air pollution, we use two system; sensor network control system and air pollution monitoring system. The control system supports the operators which control sensor network such as ... information for users by understanding the condition of the remote place. The proposed monitoring system structure is based on the framework for context awareness [12]. In order to control the...
Ngày tải lên: 23/03/2014, 04:20
Báo cáo khoa học: "Automated Japanese Essay Scoring System based on Articles Written by Experts" potx
... probability that “ for- ward connection” will appear as the initial state. Table 1: State transition probabilities on forward-connection, reverse-connection In this way, the probability of occurrence ... state transition is assigned a conditional output proba- bility as shown in Table 1. The symbol here indicates no (prior) relationship. The initial state is shown as . For example, the expression signifies ... 2006. c 2006 Association for Computational Linguistics Automated Japanese Essay Scoring System based on Articles Written by Experts Tsunenori Ishioka Research Division The National Center for University...
Ngày tải lên: 23/03/2014, 18:20
Báo cáo khoa học: "A Cross-Language Document Retrieval System Based on Semantic Annotation" pot
... controlled vocabu- lary (UMLS I ) in constructing an XML- based intermediary representation into which queries as well as documents are mapped. The system assists in the re- trieval of English ... topics: • Sense Disambiguation and • Relation Filtering Sense Disambiguation Ambiguity is one of the inherent problems to deal with in the context of semantic annotation. The problem is that a word or ... lemmas, concept codes and their relations is sent to the retrieval engine. 2.3 Indexing and Retrieval The back-end tier of the system is a retrieval en- gine with XML -based indexing support. It...
Ngày tải lên: 24/03/2014, 03:20
Information security audit (IS audit) - A guideline for IS audits based on IT-Grundschutz pptx
... Reproducibility Upon delivery of the IS audit report, the IS audit is terminated for the commissioned IS audit team. Bundesamt für Sicherheit in der Informationstechnik 37 IS audit in the organisation ... 3 Supervising an IS audit The person responsible for IS audits is also the person to contact while performing an IS audit. He helps the IS audit team answer organisational and technical questions ... in conjunction with an IS audit is always referred to as the IS audit plan in this document. The term safeguard in this document refers to the IT baseline safeguards as well as the additional...
Ngày tải lên: 29/03/2014, 22:20
Bạn có muốn tìm thêm với từ khóa: