Tài liệu Báo cáo khoa học: "Abstraction and Generalisation in Semantic Role Labels: PropBank, VerbNet or both?" doc

... lexical mapping and an instance classi- fier (Loper et al., 2007). The results were hand- corrected. In addition to semantic roles for both PropBank and VerbNet, SemLink contains infor- mation ... dis- tributional generalisations. We discuss several of these generalisations in the following sections. 3 Amount of Information in Semantic Roles Inventory Most proposals of semantic...

Ngày tải lên: 20/02/2014, 07:20

... bioinformatic* OR biological OR intracellular OR biophysic* AND (modeling OR modeling OR ‘mathe- matical model OR mathematical models OR kinetic model OR kinetic models OR differential equation model OR multiscale ... and therefore we do not include them here. With this scope in mind, we opti- mized a keyword search for PubMed with the following limits: year AND [in silico...

Ngày tải lên: 14/02/2014, 14:20

... integrin-dependent cell volume sensing and signaling integrates into the overall context of insulin signaling. Similarly, sensing of glutamine-induced hepatocyte swelling by integrins feeds into ... swelling [12–14]. Integrin-inhibitory peptides exhibiting an arginine-gly- cine-aspartic acid (RGD) motif abolish hypoosmotic osmosignaling towards Src-type kinases, mitogen-acti- vated protein...

Ngày tải lên: 18/02/2014, 16:20

... the challenge in performing opi- nion mining in such type of content is correctly identifying the positive opinions, because (i) they are much less frequent than negative opinions and (ii) they ... shown in Fig. 2. Curious- as prime -minister, and the later achieved the lowest percentage of votes in . Polarity distribution per candidate Also interesting is the informatio...

Ngày tải lên: 20/02/2014, 05:20

... representation, or the instructional plan. The individual conditions are combined to determine a final "score" for the PMM, using a calculus akin to MYCIN's certainty factors ([Shortliffe ... the underlying purpose is sincere: the misrepresentation allows students to begin programming without forcing them to learn about syntax charts, parsing algorithms, or recursive...

Ngày tải lên: 20/02/2014, 21:20

... is inferred from clues provided by code and context. Both kinds of meaning are related to syntax in ways that we are coming to understand better as work continues in analyzing language and ... proceeds, and the use of focusing (an extrallngulstlc prc~ess) tq control the inferences made in identifying the referents of pronominal anaphora. Levin and Hutchlnson analyze the...

Ngày tải lên: 21/02/2014, 20:20

... would not, for example, be used in describing endocrine disorders. Such a word would be expected to occur in category 04 (cardiovascular disease) frequently, and not in the other categories. Such ... definitions in which a given word occurs one or more times). By this measure, only seven words occurred in more than half the disease definitions, and about 40% of the voca...

Ngày tải lên: 21/02/2014, 20:20

... We might therefore explain these shifts as resulting from the per- son in control explicitly indicating that he had nothing more to say. (In the following examples a line indicates a control ... rep- etitious and summaries operate as cues? In summarising, the speaker is indicating a nat- ural breakpoint in the dialogue and they also indicate that they have nothing more to...

Ngày tải lên: 21/02/2014, 20:20

... (iv and v) values for morphological aspects of the sign: (v) categorizes signs in lex(ical) and pron(ominal) ones, (iv) in maac(ulin) and fem(inin), in sing(ular) and pl(ural), and introduces ... essential for handling word order and for the application of the grammar roles. In the unification process and in the generation of the subsequent flow of information,...

Ngày tải lên: 22/02/2014, 10:20

... expressivity to interdefine these operators. As :¢, is the operator we are really interested in we have chosen it as our primitive here. SAs Kasper and Rounds showed, introducing this limited form of ... the form c~i ::~ ~i can be thought of as encoding the generalisations embodied in our grammatical theory. Looking for a satisfying model for a wff from this fragment is thus lik...

Ngày tải lên: 22/02/2014, 10:20