Search (6 results, page 1 of 1)

  • × author_ss:"Baeza-Yates, R."
  1. Baeza-Yates, R.; Boldi, P.; Castillo, C.: Generalizing PageRank : damping functions for linkbased ranking algorithms (2006) 0.01
    0.013412262 = product of:
      0.040236786 = sum of:
        0.040236786 = product of:
          0.06035518 = sum of:
            0.025790809 = weight(_text_:retrieval in 2565) [ClassicSimilarity], result of:
              0.025790809 = score(doc=2565,freq=2.0), product of:
                0.15433937 = queryWeight, product of:
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.051022716 = queryNorm
                0.16710453 = fieldWeight in 2565, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2565)
            0.03456437 = weight(_text_:22 in 2565) [ClassicSimilarity], result of:
              0.03456437 = score(doc=2565,freq=2.0), product of:
                0.17867287 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051022716 = queryNorm
                0.19345059 = fieldWeight in 2565, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2565)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    16. 1.2016 10:22:28
    Source
    http://chato.cl/papers/baeza06_general_pagerank_damping_functions_link_ranking.pdf [Proceedings of the ACM Special Interest Group on Information Retrieval (SIGIR) Conference, SIGIR'06, August 6-10, 2006, Seattle, Washington, USA]
  2. Castillo, C.; Baeza-Yates, R.: Web retrieval and mining (2009) 0.01
    0.005673688 = product of:
      0.017021064 = sum of:
        0.017021064 = product of:
          0.05106319 = sum of:
            0.05106319 = weight(_text_:retrieval in 3904) [ClassicSimilarity], result of:
              0.05106319 = score(doc=3904,freq=4.0), product of:
                0.15433937 = queryWeight, product of:
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.051022716 = queryNorm
                0.33085006 = fieldWeight in 3904, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3904)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Abstract
    The advent of the Web in the mid-1990s followed by its fast adoption in a relatively short time, posed significant challenges to classical information retrieval methods developed in the 1970s and the 1980s. The major challenges include that the Web is massive, dynamic, and distributed. The two main types of tasks that are carried on the Web are searching and mining. Searching is locating information given an information need, and mining is extracting information and/or knowledge from a corpus. The metrics for success when carrying these tasks on the Web include precision, recall (completeness), freshness, and efficiency.
  3. Harman, D.; Fox, E.; Baeza-Yates, R.; Lee, W.: Inverted files (1992) 0.00
    0.004585033 = product of:
      0.013755098 = sum of:
        0.013755098 = product of:
          0.041265294 = sum of:
            0.041265294 = weight(_text_:retrieval in 3497) [ClassicSimilarity], result of:
              0.041265294 = score(doc=3497,freq=2.0), product of:
                0.15433937 = queryWeight, product of:
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.051022716 = queryNorm
                0.26736724 = fieldWeight in 3497, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3497)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Source
    Information retrieval: data structures and algorithms. Ed.: W.B. Frakes u. R. Baeza-Yates
  4. Baeza-Yates, R.; Hurtado, C.; Mendoza, M.: Improving search engines by query clustering (2007) 0.00
    0.004011904 = product of:
      0.012035711 = sum of:
        0.012035711 = product of:
          0.03610713 = sum of:
            0.03610713 = weight(_text_:retrieval in 601) [ClassicSimilarity], result of:
              0.03610713 = score(doc=601,freq=2.0), product of:
                0.15433937 = queryWeight, product of:
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.051022716 = queryNorm
                0.23394634 = fieldWeight in 601, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=601)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Footnote
    Beitrag eines Themenschwerpunktes "Mining Web resources for enhancing information retrieval"
  5. Baeza-Yates, R.; Navarro, G.: Block addressing indices for approximate text retrieval (2000) 0.00
    0.0034387745 = product of:
      0.0103163235 = sum of:
        0.0103163235 = product of:
          0.03094897 = sum of:
            0.03094897 = weight(_text_:retrieval in 4295) [ClassicSimilarity], result of:
              0.03094897 = score(doc=4295,freq=2.0), product of:
                0.15433937 = queryWeight, product of:
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.051022716 = queryNorm
                0.20052543 = fieldWeight in 4295, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4295)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
  6. Lehmann, J.; Castillo, C.; Lalmas, M.; Baeza-Yates, R.: Story-focused reading in online news and its potential for user engagement (2017) 0.00
    0.0028845975 = product of:
      0.008653793 = sum of:
        0.008653793 = product of:
          0.025961377 = sum of:
            0.025961377 = weight(_text_:online in 3529) [ClassicSimilarity], result of:
              0.025961377 = score(doc=3529,freq=2.0), product of:
                0.1548489 = queryWeight, product of:
                  3.0349014 = idf(docFreq=5778, maxDocs=44218)
                  0.051022716 = queryNorm
                0.16765618 = fieldWeight in 3529, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.0349014 = idf(docFreq=5778, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3529)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)