Entry Hu:EPODD-6-4-457 from epodd.bib

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BibTeX entry

@Article{Hu:EPODD-6-4-457,
  author =       "Tao Hu and Rolf Ingold",
  title =        "A mixed approach toward an efficient logical structure
                 recognition from document images",
  journal =      j-EPODD,
  volume =       "6",
  number =       "4",
  pages =        "457--468",
  month =        dec,
  year =         "1993",
  CODEN =        "EPODEU",
  ISSN =         "0894-3982",
  bibdate =      "Thu Jun 2 10:04:26 1994",
  bibsource =    "http://www.math.utah.edu/pub/tex/bib/epodd.bib",
  abstract =     "This paper presents our efforts to improve the
                 efficiency of a document structure analysis system,
                 which intends to analyse the complete logical structure
                 of a document. The usage of fuzzy logic improves the
                 system robustness; however, the problem of system
                 efficiency was revealed to be critical. Different
                 techniques have been studied to overcome this problem.
                 Dynamic programming, heuristics, and dynamic threshold
                 are used for parsing, which achieves a linear
                 complexity. A new concept of key step, based on the
                 principle of sub-goals, is incorporated with a
                 multi-pass and mixed top-down analysis strategy, which
                 avoids the combinatorial explosion of the number of
                 search paths. Finally, the paper shows that the
                 error-tolerating parser based on an analysis graph
                 seems more realistic and efficient than an
                 error-correcting parser.",
  keywords =     "Document structure analysis, Logical structure
                 recognition, System architecture, Fuzzy logic, Top-down
                 analysis, Analysis strategy, Dynamic programming,
                 Heuristics, Error-tolerating parser",
}

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