Finding:

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   Hash table

   In later searches, this may result in a search not finding a record which has been inserted. ... False negatives cannot occur, but false positives can, since if the search finds a 1 bit, it will claim that the value was found, even if it was just another value that hashed into the same array slot by coincidence.
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   Attribution of the November 2008 Mumbai attacks

   The reports that MV Alpha was involved were later dismissed after a search of the ship by the Indian Navy found no evidence of involvement, though the investigation of the ship continues.
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   Attribution of the 2008 Mumbai attacks

   The reports that MV Alpha was involved were later dismissed after a search of the ship by the Indian Navy found no evidence of involvement, though the investigation of the ship continues.
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   Paleocene–Eocene Thermal Maximum

   A comprehensive search failed to find evidence for the combustion of fossil organic matter, in the form of soot or similar particulate carbon.
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   Omar Khadr

   The search turned up no evidence against the occupants of the house. ... Washington Post, "In Canada, an Outcast Family Finds Support", June 9, 2005
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   Live Search

   In early 1999, MSN Search launched a version which displayed listings from Looksmart blended with results from Inktomi except for a short time in 1999 when results from AltaVista were used instead. ... " - Finds the exact words as quoted.
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   Full text search

   Despite the presence of many irrelevant documents in a free text search's retrieval list, a free text search may be able to locate a document that a controlled vocabulary search failed to retrieve.
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   H. P. Lovecraft

   Often in Lovecraft's works the protagonist is not in control of his own actions, or finds it impossible to change course. ... Searches of the Library of Congress have failed to find any evidence that these copyrights were then renewed after the 28-year period and, hence, it is likely that these works are now in the public domain.
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   Wilt (film)

   On the way home Wilt finds that the doll has been put on the back seat of his car, distracted by its reappearance he crashes into a telephone box. ... Flint launches a search using massive amounts of manpower to find the evidence of this, before his superior points out that when he made this confession Wilt signed it 'Sweeney Todd'.
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    Concept Searching Limited

    A search for survival rates following a triple heart bypass will locate documents about this topic even if this precise phrase is not contained in any document.

Explore the following pages on Powerset:

• Hash table,
• Attribution of the November 2008 Mumbai attacks,
• Attribution of the 2008 Mumbai attacks,
• Paleocene–Eocene Thermal Maximum,
• Omar Khadr,
• Live Search,
• Full text search,
• H. P. Lovecraft,
• Wilt (film),
• Concept Searching Limited