... Noun Phrase (baseNP) is an important subtask for many natural language processing applications, such as partial parsing, information retrieval and machine translation. A baseNP is a simple noun phrase ... Treebank II, and the definition of baseNP is the same as Ramshaw’s, Table 1 summarizes the average performance on both baseNP tagging and POS tagging, each section of the whole...
Ngày tải lên: 08/03/2014, 05:20
... separate stan- dard blocks. This representation allows to cap- ture the fact that these conjuncts occupy the same role: they all share the relativizer ‘that’, they all depend on the noun ‘activities’, ... of the k-best candidates using a standard vanilla-PCFG model derived from the same train- ing corpus. Moreover, we evaluate, by means of an oracle, the upper and lower boun...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu Towards a conceptual reference model for project management information systems ppt
... recorded -ID -Name -Description -Comment -Objective -Activities -Conditions -Dependencies -StartDate -EndDate -LatestStartDate -EarliestStartDate -LatestEndDate -EarliestEndDate -Effort -Float -Duration -Risk -PostponedUntil -Priority -ResourcePlanningType -Mandatory «Orga, ... * «Orga» Programme «Orga» Project «Orga» SubProject «Orga» WorkPackage «Orga» Task -VersionNumber -CreationDate -Des...
Ngày tải lên: 18/02/2014, 07:20
Fault tree synthesis from a directed graph model for a power distribution network
Ngày tải lên: 03/01/2014, 19:37
Tài liệu A Knowledge Management System for ERP Implementation pdf
... an authoritative market forecast insti- tution in America, indicated that the ERP market would grow at annual rate of 37% in recent 5 years. The sales of the ERP packaged software are estimated ... transmit- table in formal, systematic way. It can be processed by a computer, transmitted electro- nically or stored in a database (Nonaka and Takenchi, 1995). On the other hand, tacit...
Ngày tải lên: 16/01/2014, 16:33
Tài liệu A COMPREHENSIVE QUANTITATIVE MODEL FOR ANALYZING BOND REFUNDING DECISIONS pptx
... replaced by a floating-rate bond, a floating-rate bond replaced by a fixed-rate bond, and a floating-rate bond replaced by another floating-rate bond with a different index or a different margin. MOTIVATION ... market interest rate assumptions can readily be made as appropriate. 5. Information about the old bond and the new bond. Specifically, for both bonds: the face valu...
Ngày tải lên: 15/02/2014, 13:20
Tài liệu Báo cáo khoa học: "A Hybrid Hierarchical Model for Multi-Document Summarization" ppt
... using a trainable summa- rizer and latent semantic analysis. In Informa- tion Processing and Management, 2005. 824 Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics, ... by a path in the tree, and each path can be shared by many sen- tences. The assumption is that sentences sharing the same path should be more similar to each other becaus...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu Báo cáo khoa học: "A Unified Graph Model for Sentence-based Opinion Retrieval" pdf
... in information retrieval, pages 31 4-3 21. ACM. Giambattista Amati, Edgardo Ambrosi, Marco Bianc- hi, Carlo Gaibisso, and Giorgio Gambosi. 2007. FUB, IASI-CNR and University of Tor Vergata at ... benchmark dataset, COAE08 (Zhao et al., 2008). COAE dataset is the benchmark data set for the opinion retrieval track in the Chinese Opinion Analysis Evaluation (COAE) workshop, cons...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu Báo cáo khoa học: "A Joint Statistical Model for Simultaneous Word Spacing and Spelling Error Correction for Korean" pdf
... the single Jaso tran- 3 Jaso is a Korean character. 4 ‘Transition’ means the correct character is changed to other character due to some causes, such as typographical errors. sition case ... several advantages. Since an Eumjeol is a combination of 3 Jasos, the number of all possible Eumjeols is much larger than that of all possible Jasos. In other words, Jaso-based langua...
Ngày tải lên: 20/02/2014, 12:20
Tài liệu Báo cáo khoa học: "A Phonotactic Language Model for Spoken Language Identification" pptx
... experimentally analyze the per- formance of the proposed bag-of-sounds frame- work using the 1996 NIST Language Recognition Evaluation (LRE) data. The database was intended to establish a baseline ... spoken languages overlap considerably, the phonotactics differenti- ates one language from another. Therefore, one can easily draw the analogy between an acoustic token in ba...
Ngày tải lên: 20/02/2014, 15:20