Concepedia

Inverse Document Frequency

Inverse Document Frequency is a weighting metric in information retrieval that quantifies the discriminative power of a term by measuring the logarithmic inverse of its frequency across a collection of documents, thereby distinguishing it from simpler term frequency measures through its emphasis on rarity as an indicator of informativeness.

669

Publications

36.8K

Citations

2.1K

Authors

831

Institutions

Publications per year

2017–2026

434

Parents

Publications

669

Understanding inverse document frequency: on theoretical arguments for IDF

Stephen Robertson · Journal of Documentation · 2004 · 1.5K citations

, , +9

An information-theoretic perspective of tf–idf measures

Akiko Aizawa · Information Processing & Management · 2002 · 1.4K citations

, , +13

Interpreting TF-IDF term weights as making relevance decisions

Robert W. P. Luk, Kam‐Fai Wong, K. L. Kwok · ACM Transactions on Information Systems · 2008 · 810 citations

, , +13

Text Mining: Use of TF-IDF to Examine the Relevance of Words to Documents

Shahzad Qaiser, Ramsha Ali · International Journal of Computer Applications · 2018 · 803 citations · Full text

, , +11

Appearance-only SLAM at large scale with FAB-MAP 2.0

Mark Cummins, Paul Newman · The International Journal of Robotics Research · 2010 · 614 citations · Full text

, , +16

1–5 of 669

Authors

2.1K

  1. AM
    Arif Mehmood

    Yeungnam University, South Korea

    13 publications · 1.3K citations

    12

    h-index

  2. FR
    Furqan Rustam

    Yeungnam University, South Korea

    12 publications · 1.1K citations

    12

    h-index

  3. GS
    Gyu Sang Choi

    Yeungnam University, South Korea

    13 publications · 1.3K citations

    12

    h-index

  4. IA
    Imran Ashraf

    Yeungnam University, South Korea

    13 publications · 961 citations

    12

    h-index

  5. SU
    Saleem Ullah

    Khwaja Fareed University of Engineering and Information Technology, Pakistan

    5 publications · 494 citations

    5

    h-index

1–5 of 2.1K

Institutions

831

  1. Yeungnam University

    Daegu, South Korea

    15 h-index

    29 publications

    2.4K citations

  2. Islamia University of Bahawalpur

    Bahawalpur, Pakistan

    14 h-index

    25 publications

    1.8K citations

  3. Khwaja Fareed University of Engineering and Information Technology

    Rahim Yar Khan, Pakistan

    13 h-index

    36 publications

    3.2K citations

  4. Vellore Institute of Technology University

    Vellore, India

    7 h-index

    13 publications

    597 citations

  5. The University of Texas at San Antonio

    San Antonio, United States

    6 h-index

    10 publications

    360 citations

  6. Tsinghua University

    Beijing, China

    6 h-index

    10 publications

    448 citations

  7. Kyung Hee University

    Seoul, South Korea

    5 h-index

    23 publications

    576 citations

  8. Prince Sultan University

    Riyadh, Saudi Arabia

    5 h-index

    8 publications

    582 citations

1–8 of 831

Venues

  1. IEEE Access

    27 publications · 1.9K citations

    24

    h-index

  2. Applied Sciences

    13 publications · 596 citations

    13

    h-index

  3. arXiv (Cornell University)

    Repository · 13 publications · 635 citations

    12

    h-index

  4. Procedia Computer Science

    10 publications · 717 citations

    10

    h-index

  5. 8

    h-index

1–5