a sequential algorithm for generating random graphs

... reduce this search space, but we also avoid strong commitments. 3 The Algorithm at a Glance Basically, the best-first search algorithm is a generalization of the incremental version: instead of successively ... generated so far, augmented by the minimal value of the description required for excluding the remaining potantial distractors, surpasses the evaluation of the best solution. 4 Formalization ... Press. McDonald, D. 1981. Natural Language Generation as a Process of Decision Making under Constraints. PhD thesis, MIT. Reiter, E. 1990. Generating Descriptions that Exploit a User's Domain Knowledge....

Ngày tải lên: 22/02/2014, 02:20

... connection matrix as its input parameter includes following steps: 1. An arbitrary node (for example node a) is selected as start node. 2. A not search node adjacent to node a (for example node ... 1468617151, Iran (email: nmoslemi@nri.ac.ir , jabbasi@nri.ac.ir) A. Rabiee is with the Department of Electrical Engineering, IUST University, Tehran, Iran (email: Abdorezarabiee@yahooo.com) programming ... reliability block diagram, series-parallel simplification cannot be used and other algorithms should be searched in such cases. Some of these algorithms, which are based on finding minimum paths,...

Ngày tải lên: 03/01/2014, 19:35

... Division AAC Acquisition Advice Code ABF Availability Balance File AMC Army Materiel Command ASB Aviation Support Battalion ASL Authorized Stockage List AVIM Aviation Intermediate Maintenance AVN Aviation AWCF ... times, and reduced equip- ment availability. In many cases, maintainers who were unable to wait any longer for parts to maintain readiness had to make extra efforts to work around part availability ... stocking as many items as possible. Instead, they must balance performance goals against the realities of budget and storage capacity constraints. To manage this tradeoff, the Army uses an algorithm...

Ngày tải lên: 17/02/2014, 17:20

... IMPLEMENTATION Toshikazu Fukushima, Yutaka Ohyama and Hitoshi Miyai C&C Systems Research Laboratories, NEC Corporation 1-1, Miyazaki 4-chome, Miyamae-ku, Kawasaki City, Kanagawa 213, Japan (fuku@tsl.cl.nec.co.jp, ... developing natural lan- guage parsing accelerators, a hardware approach to the parsing speed-up (Fukushima, 1989b) -(Fukushima, 199 0a) . This paper describes a new hardware algorithm for high speed ... ha~d, Fukushima's ~Igorithm is very suitable for text with a large character set, such as Japanese (more than 5,000 different chaxacters are com- puter re~able in Japanese). This algorithm...

Ngày tải lên: 21/02/2014, 20:20

... Spatial Relations in General Object Localization Tasks. In Proceedings of the Eighth Australian Joint Conference on Artificial Intelligence, Canberra, Australia. Barbara Grosz, and Candace ... the natural, flat expression 'the table on which there are a glass and a cup'. In (Horacek 1996), the same result can be obtained through an adequate selection of search parameters. ... operators: conceptual predicates cannot always be mapped straightforwardly onto lexemes and grammatical features so that the anticipation of their composability is limited. Even more importantly,...

Ngày tải lên: 08/03/2014, 21:20

... with a minimal effort. 1 Introduction Texts that are available in two languages (bitexts) are immensely valuable for many natural language processing applications z. Bitexts are the raw ma- ... cognates and translation lexicons. Two tokens in a bitext are cognates if they have the same meaning and similar spellings. In the non- technical Canadian Hansards (parliamentary debate transcripts ... builds bitext maps one chain at a time. The search for each chain alternates between a genera- tion phase and a recognition phase. The genera- tion phase begins in a small rectangular region of...

Ngày tải lên: 17/03/2014, 23:20

... This algorithm should be validated and could be modified for use by nurses in rural areas where doctors and chest radiographs are not readily available. Such algorithms could be used in the National ... (28) Table I. Baseline data for the 58 smear-negative patients (continued) Characteristic Value Adenopathy 11 (19) Infiltrate and adenopathy 5 (9) Pleural effusion/thickening and infiltrates ... g/dl * Values > 30 U/l are suggestive of TB, but ADA is also raised in parapneumonic and malignant effusions. CXR = chest radiograph; ADA = adenosine deaminase; CRP = C-reactive protein; Hb = haemoglobin....

Ngày tải lên: 29/03/2014, 03:20

... seems reasonable to assume that no other quantifiers than the existential quantifier may be extracted out of a relative clause. The algorithm makes it easy to implement such a constraint. Since ... 1- 2, January-June 1987. Jacobson, N, (1951): Lectures in Abstract Algebra. D. van Nostrand Comp. Ltd., New York. Johnson, M.:and Kay, M. (1990): Semantic Abstraction and Anaphora. Proceedings ... sal determiners are scope-commutative, and that existential, but not universal, determiners are re- strictor-commutative. In natural language, this means that e.g. A representative of a company...

Ngày tải lên: 01/04/2014, 00:20

... IDEA AND SOLUTION OF INTERPOLATING APPOROXIMATLY PROBLEM WITH WHITE NOISE DATA With training in equally spaced nodes, the HDH-1 phase can be apply in many applications which needs fast training ... compact area. Naturally, the geographical area included varies inversely with the population density. We computed distances among the centroids of each block group as measured in latitude and ... Bromhead and D. Lowe, “Multivariable functional interpolation and adaptive networks”, Complex Systems, vol. 2, 1988, pp 321-355. 6. J.Park and I.W. Sandberg. “Approximation and radial-basis-function...

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... iterative Viterbi algorithm. The backward pass is similar to the forward one and it is thus omitted. The alternative calls of forward and backward passes (in Algorithm 1) ensure the alternative ... CRFs for large-scale natural language data. Proceedings of ACL-IJCNLP Short Papers. N. Kaji, Y. Fujiwara, N. Yoshinaga, and M. Kitsuregawa. 2010. Efficient Staggered Decoding for Sequence La- beling. ... to the state-of-the-art. We do not have a baseline to compare with for the last dataset as it is not pub- licly available 7 . Higher accuracy may be achieved if more task specific features are introduced...

Ngày tải lên: 16/03/2014, 19:20