a discourse copying algorithm

A dynamic programming algorithm for RNA structure

A dynamic programming algorithm for RNA structure

... are energyminimizationalgorithms(Schusteretal., 1997).Whilenotasaccurateascomparative sequence analysis, these algorithms have still pro- ven to be useful research tools. Thermodynamic parameters are available ... characterized bytheTurnergroup(Freieretal.,1986).Dangling bases can also appear inside multiloop diagrams. Notice also that the coaxial diagram in equation (11) really corresponds with four new diagrams because once we allow pairing, dangling bases also ... calculate the gap matrices. For a given gap matrix, we have to con- sider all the different ways that its diagram can be assembled using one or two matrices at a time. (Again, Feynman diagrams...

Ngày tải lên: 12/01/2014, 22:07

16 688 0
Tài liệu Báo cáo khoa học: "EVALUATING DISCOURSE PROCESSING ALGORITHMS" doc

Tài liệu Báo cáo khoa học: "EVALUATING DISCOURSE PROCESSING ALGORITHMS" doc

... evaluating Natural Language systems, we conducted a case study. We attempt to evaluate two different approaches to anaphoric processing in dis- course by comparing the accuracy and coverage ... approaches to the analysis of natural language (NL). They might want to (a) evaluate and improve on a current sys- tem, (b) add a capability to a system that it didn't previously have, (c) combine ... or VP anaphora altogether, such as Madam Chairwoman, said Colby at last, I am trying to ran a secret intelli- gence service. IT u~as a forlorn hope. Neither Hobbs algorithm nor BFP attempt...

Ngày tải lên: 21/02/2014, 20:20

11 439 0
Acetaria: A Discourse of Sallets pot

Acetaria: A Discourse of Sallets pot

... book Acetaria. This was published in 1699 along with the ninth edition of the "Kalendarium Hortense," a gardener's almanac. The material for Acetaria was gathered as early as 1679 ... Capiata marina & florida, our _Sea-keele_ (the ancient _Crambe_) and growing on our Coast, are very delicate, as are the Savoys, commended for being not so rank, but agreeable to most Palates, ... closed. A Fortnight after scald the Pickle again, and repeat it, as above: Thus they will keep longer, and from being so Acetaria: A Discourse of Sallets 44 Note, That the Spanish Cardon, a wild and...

Ngày tải lên: 16/03/2014, 00:20

79 409 0
Báo cáo khoa học: "Paragraph-, word-, and coherence-based approaches to sentence ranking: A comparison of algorithm and human performance" ppt

Báo cáo khoa học: "Paragraph-, word-, and coherence-based approaches to sentence ranking: A comparison of algorithm and human performance" ppt

... different approaches to sentence ranking: A simple paragraph-based approach intended as a baseline, two word-based approaches, and two coherence-based approaches. In the paragraph-based approach, ... sentence ranking 2.1 Paragraph-based approach Sentences at the beginning of a paragraph are usually more important than sentences that are further down in a paragraph, due in part to the way people ... number importance ranking NoParagraph WithParagraph Figure 6. Human ranking results for one text (wsj_1306). that there was a coherence tree annotation available in Carlson et al. (2002)’s database....

Ngày tải lên: 17/03/2014, 06:20

8 415 0

Bạn có muốn tìm thêm với từ khóa:

w