作者: 熱心助人 時(shí)間: 2025-3-21 22:53
Top-Down Tree Transducers,In this chapter we introduce the concept of a top-down tree transducer. It is a formal model for syntax-directed semantics and it is created by abstraction from the model called attribute grammar with synthesized attributes only.作者: 分期付款 時(shí)間: 2025-3-22 02:53
Zoltán Fül?p,Heiko VoglerA motivated presentation of recent results on tree transducers for giving semantics to context-free languages A small handbook for supporting further research and lectures on the topic A contribution 作者: BLA 時(shí)間: 2025-3-22 06:51 作者: 和藹 時(shí)間: 2025-3-22 11:24
https://doi.org/10.1007/978-3-642-72248-6Baumtransformatoren; Formale Sprachen; Grammars and other rewriting systems; Grammatiken und andere Ers作者: Spinal-Tap 時(shí)間: 2025-3-22 14:29
Attributed Tree Transducers,tribute grammars. It can also handle context information like a macro tree transducer, and in this sense it too is more powerful than a top-down tree transducer. However, attributed tree transducers treat context information in an explicit way rather than implicitly as macro tree transducers do.作者: terazosin 時(shí)間: 2025-3-22 19:10
Macro Attributed Tree Transducers,ttributed tree transducer, respectively. Whereas the first one handles context in an implicit way by allowing the meaning names (i.e., states) to have parameters, the second one deals with context information in an explicit way by introducing context names (i.e., inherited attributes).作者: TAP 時(shí)間: 2025-3-22 23:44 作者: 民間傳說 時(shí)間: 2025-3-23 04:06 作者: 勾引 時(shí)間: 2025-3-23 07:36
1431-2654 g further research and lectures on the topic A contribution The subject of this book is the investigation of tree transducers. Tree trans- ducers were introduced in theoretical computer science in order to study the general properties of formal models which give semantics to context-free languages i作者: overbearing 時(shí)間: 2025-3-23 12:15
Two Examples,atures. This yields the formal model of so called many-sorted macro attributed tree transducer, and the two functions will be formalized by means of such transducers. The first function is the contextual analysis of a small, block-structured programming language. The second function is the insertion function in 2–3 trees.作者: climax 時(shí)間: 2025-3-23 16:19
Introduction,anguage . generated by a Context-free grammar and every string . ∈ . has a meaning, called the semantics of .; the semantics is an element of the carrier set of some semantic domain. Let us call the whole machinery which computes the semantics of . the . (Fig. 1.1). A typical occurrence is where . i作者: evaculate 時(shí)間: 2025-3-23 22:03 作者: 與野獸博斗者 時(shí)間: 2025-3-23 23:15
Attributed Tree Transducers,tribute grammars. It can also handle context information like a macro tree transducer, and in this sense it too is more powerful than a top-down tree transducer. However, attributed tree transducers treat context information in an explicit way rather than implicitly as macro tree transducers do.作者: 褻瀆 時(shí)間: 2025-3-24 04:09
Comparison of Induced Tree Transformation Classes,wn tree transducers in the sense that they can handle context information. In this chapter we aim to compare the power of macro tree transducers and attributed tree transducers. We collect all the inclusions which relate the classes ., and their subclasses into an inclusion diagram. Moreover, we pre作者: Hallowed 時(shí)間: 2025-3-24 07:12
Macro Attributed Tree Transducers,ttributed tree transducer, respectively. Whereas the first one handles context in an implicit way by allowing the meaning names (i.e., states) to have parameters, the second one deals with context information in an explicit way by introducing context names (i.e., inherited attributes).作者: 挫敗 時(shí)間: 2025-3-24 13:20
Two Examples,tree transducers. Clearly, our formal models are rather archaic, e.g., they abstract from many-sortedness and from concrete computations in particular semantic domains. Thus, in order to provide a more realistic specification language, we will enrich macro attributed tree transducers by these two fe作者: antidote 時(shí)間: 2025-3-24 16:25 作者: 保留 時(shí)間: 2025-3-24 19:08
Introduction,ier set of some semantic domain. Let us call the whole machinery which computes the semantics of . the . (Fig. 1.1). A typical occurrence is where . is a programming language, i.e, the strings are programs, and the semantics of a program . is the assembly code which is obtained by translating . into some assembly language.作者: DAUNT 時(shí)間: 2025-3-25 03:08 作者: craven 時(shí)間: 2025-3-25 06:19
Comparison of Induced Tree Transformation Classes,ttributed tree transducers. We collect all the inclusions which relate the classes ., and their subclasses into an inclusion diagram. Moreover, we present the composition semigroup which is generated by the set {.}. Hence, the structure of this chapter is as follows.作者: cancer 時(shí)間: 2025-3-25 09:12 作者: 去才蔑視 時(shí)間: 2025-3-25 14:33 作者: senile-dementia 時(shí)間: 2025-3-25 16:30
Zoltán Fül?p,Heiko Voglertors after the Great East Japan Earthquake and Tsunami (RQ1a). In Chap.?., the author describes the news reports and the interviews with used-car dealers which revealed people in the disaster-impacted area needed to buy used cars when they started to rebuild their daily lives, such as going to workp作者: Fretful 時(shí)間: 2025-3-25 22:38 作者: Parabola 時(shí)間: 2025-3-26 04:09 作者: 可用 時(shí)間: 2025-3-26 04:25 作者: 易受騙 時(shí)間: 2025-3-26 09:42
Zoltán Fül?p,Heiko Vogler recovery indicators as reflected in housing market data after Hurricane Sandy (RQ2). Based on the methodology presented in Chap.?., the author collects tweets posted by people who were in New York City when Hurricane Sandy landed and analyzes correlations between their sentiment and the excess dema作者: 盡忠 時(shí)間: 2025-3-26 15:59
Zoltán Fül?p,Heiko Vogler this chapter investigates the possibility of using the housing market data as one of the proxies for socio-economic recovery activity indicators (RQ1b). As described in Chap.?., various studies related to the housing market after a large-scale disaster have been conducted. However, to the author’s 作者: Coronary-Spasm 時(shí)間: 2025-3-26 20:36 作者: Adornment 時(shí)間: 2025-3-27 00:54
tors after the Great East Japan Earthquake and Tsunami (RQ1a). In Chap.?., the author describes the news reports and the interviews with used-car dealers which revealed people in the disaster-impacted area needed to buy used cars when they started to rebuild their daily lives, such as going to workp作者: reserve 時(shí)間: 2025-3-27 04:31 作者: 聾子 時(shí)間: 2025-3-27 07:45 作者: 是限制 時(shí)間: 2025-3-27 10:49 作者: 我吃花盤旋 時(shí)間: 2025-3-27 17:34 作者: 等級的上升 時(shí)間: 2025-3-27 19:38
Zoltán Fül?p,Heiko Voglerer the disaster, indicating that there was the excess demand for those leased houses. The price of houses within 3?km to the building damage zone and located in the plains started to increase particularly four months after the disaster until fifteen months after the disaster. This suggests that peop作者: Carcinogenesis 時(shí)間: 2025-3-28 01:19
Zoltán Fül?p,Heiko Voglerer the disaster, indicating that there was the excess demand for those leased houses. The price of houses within 3?km to the building damage zone and located in the plains started to increase particularly four months after the disaster until fifteen months after the disaster. This suggests that peop作者: 殺人 時(shí)間: 2025-3-28 02:58
Zoltán Fül?p,Heiko Voglerply the potential usefulness of social media data for detecting socio-economic recovery activities. The rest of the chapter is organized as follows: In Sect.?., the author explains the data used for this analysis. Section?. introduces the model and the results are described in Sect.?.. In Sect.?., t作者: VOK 時(shí)間: 2025-3-28 09:19
Zoltán Fül?p,Heiko Voglerer the disaster, indicating that there was the excess demand for those leased houses. The price of houses within 3?km to the building damage zone and located in the plains started to increase particularly four months after the disaster until fifteen months after the disaster. This suggests that peop作者: metropolitan 時(shí)間: 2025-3-28 13:33 作者: Lipoprotein 時(shí)間: 2025-3-28 17:37
