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A parsing method for context‐free languages using bottom‐up lookahead computation
Systems and Computers in Japan, 1996AbstractA new parsing algorithm of context‐free languages using bottom‐up computation of lookahead information is presented. Earley's algorithm uses a great number of items during enumeration to recognize a context‐free language. If items with lookahead fields are used, the number of items can be reduced, but item spacing is considerably increased. The
Takehiro Tokuda, Yoshimichi Watanabe
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A Survey on Top Down and Bottom Up Parsing
SSRN Electronic JournalN Sumanth Reddy, SINGH R.P, Meena Belwal
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RETE and chart parsing from bottom-up call-graph caching
[Proceedings] Third International Conference on Tools for Artificial Intelligence - TAI 91, 2002A new mechanism is presented for graph instantiation. It is used to investigate various bottom-up data-driven AI algorithms. The author views instances as fairly autonomous objects that inherit graph information (e.g. links or relations) from their classes. Instances themselves can be instantiated.
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2016 IEEE Winter Conference on Applications of Computer Vision (WACV), 2016
In full or arbitrary field-of-view (FOV) 3D CT imaging, obtaining an accurate per-voxel segmentation for complete large and small bones remains an unsolved and challenging problem. The difficulty lies in the notable variation in appearance and position observed among cortical bones, marrow and pathologies. To approach this problem, several studies have
Le Lu +5 more
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In full or arbitrary field-of-view (FOV) 3D CT imaging, obtaining an accurate per-voxel segmentation for complete large and small bones remains an unsolved and challenging problem. The difficulty lies in the notable variation in appearance and position observed among cortical bones, marrow and pathologies. To approach this problem, several studies have
Le Lu +5 more
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Proceedings of Sixth International Conference on Document Analysis and Recognition, 2002
We propose a new method to recognize the machine-printed monetary amount based on two-dimensional segmentation and bottom-up parsing. In conventional segmentation-based methods, the system segments the image only along the direction of the character line.
Hiroshi Sako +3 more
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We propose a new method to recognize the machine-printed monetary amount based on two-dimensional segmentation and bottom-up parsing. In conventional segmentation-based methods, the system segments the image only along the direction of the character line.
Hiroshi Sako +3 more
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A bottom-up adaptation of earley's parsing algorithm
1989in this paper we have described a new, bottom-up, parsing algorithm, derived from the standard Earley's algorithm. It is easier to understand and more efficient, thanks to the precomputation of some closure relations and to the minimization of the number of items that it computes, and yields an improved practical efficiency and a better error ...
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Bottom-Up Engineering Strategies for High-Performance Thermoelectric Materials
Nano-Micro Letters, 2021Qiang Zhu, Su-Xi Wang, Ady Suwardi
exaly
Weakly Humidity‐Dependent Proton‐Conducting COF Membranes
Advanced Materials, 2020Hong Wu, Pengfei Yang, Xinda You
exaly
Advanced Bottom‐Up Engineering of Living Architectures
Advanced Materials, 2020Vítor M. Gaspar +2 more
exaly