Báo cáo sinh học: " An algorithm for efficient constrained mate selection Brian P Kinghorn" pptx

... 43:4 http://www.gsejournal.org/content/43/1/4 Page 2 of 9 RESEARCH Open Access An algorithm for efficient constrained mate selection Brian P Kinghorn Abstract Background: Mate selection can be used as a framework to balance key ... group for the prevailing female group. A permission matrix shows which group combinations are permitted for mate allocations, with 1 f...

Ngày tải lên: 14/08/2014, 13:21

... correspon- dences for efficient operation. An arbitrarily large corpus can be accommodated by segmenting it ap- propriately. The algorithm described here is an instance of a general approach to statistical ... CORPORA Julian Kupiec Xerox Palo Alto Research Center 3333 Coyote Hill Road, Palo Alto, CA kupiec@parc.xerox.com 94304 Abstract The paper describes an algorithm...

Ngày tải lên: 31/03/2014, 06:20

... cannot directly produce results of a compa- rable nature. 250 S PP NP NN VP W Pro Det Class Prep N V NP VP Prep NP Pro I Det Class NN ModN [ NNPP VV [ VV NN I VP PP V ] Adv V ... learning procedure (Wu & Xia 1994). The translation lexicon contains an English vocabulary of approximately 6,500 words and a Chinese vocabulary of approximately 5,500 words. The mappi...

Ngày tải lên: 20/02/2014, 22:20

... III PERFORMANCE OF THE ALGORITHM The algorithm as described has been implemented in Simula 67 on a DEC ELI091 and applied to a corpus of some 300 words in 75 languages and dialects of Vanuatu. ... between vowels and consonants vastly improved the performance of the algorltbm. No human intervention is needed to identify vowels from consonants, an improved version of an algori...

Ngày tải lên: 21/02/2014, 20:20

... suitability of the candidate property proposed by Next-Property, which may be inappropriate for one of the following reasons (criteria 3. and 5. are new ones): 1. The property can be inferred ... basic-level-value(r,A (p) ) rules-out(<A (p) ,V>) Assoc-var(r) Prototypical (p, r) Descriptors(r) Map-to(Empty-Slots(FD)) lnsert-Unify( FD,<v ,p& gt; ) Check-Scope(FD) Slots-...

Ngày tải lên: 08/03/2014, 21:20

... semantic representation language used. In our case, it is a simple test for instantiation. The predicate typeraise_np(Active, TypeRaisedNP) relates a non-type-raised to a type-raised NP. ... path_value(category:active, Sign0, Active), path value(category, Active, np), path_value(semantics, Active, Index), proper_name(Index), typeraise_np(Active, TypeRaisedNP), apply(TypeRaisedNP,...

Ngày tải lên: 09/03/2014, 01:20

... non-transliteration pairs than transliter- ation pairs. We don’t want to maximize the like- lihood of the non-transliteration pairs. Instead we want to optimize the transliteration performance for test ... translitera- tions than a parallel corpus. In order to examine how well our method performs on parallel corpora, we apply it to parallel corpora of English/Hindi and En- glish/Arabic, and...

Ngày tải lên: 23/03/2014, 16:20

... his formal model of plan recognition. In Kautz's algorithms, an explanation for an observation is represented in the form of an explanation graph or egraph. Although the term rgraph ... complex act-type Figure 1: A recipe for lifting a piano THE SHAREDPLAN AUGMENTATION ALGORITHM A previous paper (Lochbaum et hi., 1990) describes an augmentation algorithm based...

Ngày tải lên: 23/03/2014, 20:20

... Internet: espen@math.uio.no ABSTRACT This paper describes an algorithm for generat- ing quantifier scopings. The algorithm is designed to generate only logically non-redundant scopings and to partially ... Pereira, F.C.N. and Shieber, S.M. (1987): Prolog and Nat~al-language Analysis. CSLI Lecture Notes No. 10, CSLI, Stanford. Vestre, E. (i987): Representasjon av direkte sp¢...

Ngày tải lên: 01/04/2014, 00:20

... superimposed motion field estimated through (a) the proposed method and (b) the H&S approach; estimates by means of the proposed method: the displacements (c) dx and (d) dy, and the motion parameters ... proposed method and (b) the H&S approach; estimates by means of the proposed method: the displacements (c) dx and (d) dy, and the motion parameters (e) e,(f) f , and (g) θ. (Figure 4c)...

Ngày tải lên: 23/06/2014, 01:20