Louis Hodes Explained

Louis Hodes
Birth Date:19 June 1934
Birth Place:New York City, United States
Death Place:Bethesda, Maryland
Citizenship:United States
Fields:Mathematics
Computer science
Cancer research
Workplaces:Massachusetts Institute of Technology
National Institutes of Health
National Cancer Institute
Education:B.S., Polytechnic Institute of Brooklyn
Ph.D., MIT (1962)
Thesis Title:Hyperarithmetical Real Numbers and Hyperarithmetical Analysis
Thesis Year:1962
Doctoral Advisor:Hartley Rogers
Known For:Lisp
Pattern recognition
Logic programming

Louis Hodes (June 19, 1934 – June 30, 2008) was an American mathematician, computer scientist, and cancer researcher.[1]

Early life and computer science work

Louis Hodes got his Bachelor of Science (B.S.) from the Polytechnic Institute of Brooklyn. He got his Doctor of Philosophy (Ph.D.) from the Massachusetts Institute of Technology (MIT) in 1962, under Hartley Rogers with a thesis on computability.[1] With John McCarthy, in the late 1950s and early 1960s, he helped produce the earliest implementations of the programming language Lisp,and under Marvin Minsky he did early research on visual pattern recognition in Lisp.[2] [3] [4] He is also credited by some with the idea, and an initial implementation, of logic programming.[1] [5] [6] [7]

Cancer research

In 1966 he moved into cancer-related research, specifically at National Institutes of Health and later the National Cancer Institute where he turned his interest in visual pattern recognition to medical imaging applications.[1] [8] He also worked on efficient algorithms for screening chemical compounds for studying chemical carcinogenesis.[1] [9] [10] [11] [12] [13] His work on models of clustering for chemical compounds was pronounced a "milestone" by the Developmental Therapeutics Program of the National Cancer Institute, for "revolutioniz[ing] the selection of compounds of interest by measuring the novelty of a chemical structure by comparing it to known compounds."[14]

Notes and References

  1. News: . Obituaries: Louis Hodes: Scientist . . 1 Aug 2008.
  2. http://dspace.mit.edu/bitstream/handle/1721.1/53496/RLE_QPR_060_XVI.pdf?sequence=1 MIT research summary report, ch.XVI: Artificial Intelligence, p.166
  3. "Artificial Intelligence Project – RLE and MIT Computation Center Memo 18 – Some results from a pattern recognition program using LISP", undated memo, https://web.archive.org/web/20170706114519/ftp://publications.ai.mit.edu/ai-publications/pdf/AIM-018.pdf
  4. Hodes, L. "Machine Processing of Line Drawings", M.I.T. Lincoln Laboratory Report, 54G-0028 March 1961
  5. "Perspectives in Deductive Databases", Jack Minker, The Journal of Logic Programmingv.5, #1, March 1988, pages 33–60 https://archive.today/20130202045231/http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V0J-45H3627-17&_user=10&_coverDate=03/31/1988&_rdoc=1&_fmt=high&_orig=search&_sort=d&_docanchor=&view=c&_searchStrId=1329361060&_rerunOrigin=scholar.google&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=04b77591c094277d05114394fe458e1d
  6. Foundations of disjunctive logic programming (1992), Jorge Lobo, Jack Minker, Arcot Rajasekar, MIT Press,, p.19 https://books.google.com/books?id=kCC4j6hUTgYC&q=hodes&pg=PP15
  7. Programming languages, logic and cooperative games . Hodes . L. Hodes . 1966 . Proceedings of the first ACM symposium on Symbolic and algebraic manipulation . 1201–1217.
  8. "A programming system for the on-line analysis of biomedical images", Communications of the ACM v.13, #5 (May 1970) pp. 279–283 http://portal.acm.org/citation.cfm?id=362351
  9. "Substructure Search with Queries of Varying Specificity", Alfred Feldman, Louis Hodes, J. Chem. Inf. Comput. Sci., 1979, 19 (3), pp 125–129, http://pubs.acs.org/doi/abs/10.1021/ci60019a003
  10. "A two-component approach to predicting antitumor activity from chemical structure in large-scale screening", Louis Hodes, J. Med. Chem., 1986, 29 (11), pp 2207–2212, http://pubs.acs.org/doi/abs/10.1021/jm00161a013
  11. "Clustering a large number of compounds. 1. Establishing the method on an initial sample", Louis Hodes, J. Chem. Inf. Comput. Sci., 1989, 29 (2), pp 66–71, http://pubs.acs.org/doi/abs/10.1021/ci00062a004
  12. "Selection of molecular fragment features for structure-activity studies in antitumor screening", Louis Hodes, J. Chem. Inf. Comput. Sci., 1981, 21 (3), pp 132–136, http://pubs.acs.org/doi/abs/10.1021/ci00031a004
  13. "Computer-aided selection of compounds for antitumor screening: validation of a statistical-heuristic method", Louis Hodes, J. Chem. Inf. Comput. Sci., 1981, 21 (3), pp 128–132, http://pubs.acs.org/doi/abs/10.1021/ci00031a003
  14. "Milestone (1981): Hodes model for ranking small molecule structures (sic)", www.cancer.gov http://dtp.nci.nih.gov/timeline/noflash/milestones/M5_Hodes.htm