Báo cáo khoa học: "SOME FACTS ABOUT CENTERS, INDEXICALS, AND DEMONSTRATIVES" ppt

... SOME FACTS ABOUT CENTERS, INDEXICALS, AND DEMONSTRATIVES Rebecca J. Passonneau Columbia University 450 Computer Science ... expertise and people use that (it) C1 " C2a: Cab: Ca : C4 : I know we've had information about it and uh if not you can a- just write directly to Bryn Mawr and ask them about the ... local center is anticipated and maintained, b...

Ngày tải lên: 23/03/2014, 20:20

... to address and evaluate these capabilities, and bridge the IE and QA communi- ties to promote research in discovering facts about entities and expanding a knowledge base with these facts. KBP ... discov- ering facts about entities and augmenting a knowledge base (KB) with these facts. This is done through two tasks, Entity Linking – link- ing names in context to entit...

Ngày tải lên: 20/02/2014, 04:20

... comprehension processes and it needs to be incorporated in the model of the user in language understanding systems to adequately resolve am~iguitles in the user's utterances and to handle language ... reader's correct and incorrect choices of co-specifiers and ~he failures ~o understand. This view makes explicit the consideration of the reader's mental model and...

Ngày tải lên: 21/02/2014, 20:20

... and only if every node dominated by x precedes every node dominated by y. Formally: (13) for any two nodes x and y in the node set of a tree, x < y if and only if for all nodes u and ... two nodes x and y in the node set of a tree are adjacent if and only if x < y and there is no z such that x < z < y. We shall write "x + y" to indicate that x...

Ngày tải lên: 09/03/2014, 01:20

... then in certain standard contexts. 1 For a discussion of this distinction, and a comprehensive survey of contemporary se- mantics, see C. W. Morris, Signs, Language. and Behavior, 1946. ... Philosophy of Mathematics 12 and Natural Science, Princeton,1949 Williams C.D. and Harris E. C., 15 Structural Design in Metals, Ronald Press, 1949 Zemansky, M. W., Heat and Thermody...

Ngày tải lên: 16/03/2014, 19:20

... excitation and system independently and (2) a means for combining the excitation and system through convolution without further interpolation of the system parameters during synthesis. Atal and ... FACTORS AFFECTING QUALITY AND NATURALNESS B. Yegnanarayana Department of Computer Science and Engineering Indian Institute of Technology, Madras-60O 036, India J.M. Naik and...

Ngày tải lên: 17/03/2014, 19:21

Ngày tải lên: 23/03/2014, 17:20

... proposed a lexical database in Italian which has the features of both a dictionary and a thesaurus; and Klavans and Tzoukermann (1995) tried to build a fuller bilingual lexicon by enhancing machine-readable ... al., 1986; Klavans et al., 1990; Vossen and Copestake, 1993). Nonetheless, dictionaries are also infamous of their non-standardised sense granularity, and the taxonom...

Ngày tải lên: 31/03/2014, 04:20

... user manual and a library of exam- ples. The compiler and library are implemented in C and an API is available. The API is in many ways similar to the standard C library <regex.h>, and has ... simi- lar fashion to AT&T’s fsm (Mohri et al., 1997) and Lextools (Sproat, 2003), the Xerox/PARC finite- state toolkit (Beesley and Karttunen, 2003) and the SFST toolkit (Schmid,...

Ngày tải lên: 31/03/2014, 20:20

... formulation of an adequate linguistic terminology that can be un- derstood and used by the engineer, and 2) an understanding of the engineering problems in- volved. During our eight years of ... 5. Free Symbol — a contextual symbol pre- ceded and followed by space. It is always meaningful and always used to symbolize both grammatical and non-grammatical meaning. An exampl...

Ngày tải lên: 19/02/2014, 19:20