8 Pendar Linguistics

8 Pendar Linguistics - Forensic Linguistics A Bird's Eye...

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Forensic Linguistics A Bird’s Eye View Nick Pendar Human Computer Interaction Forensic Science Seminar March 5, 2008
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Forensic Linguistics: A Bird's Eye View 2 3/5/2008 Forensic Linguistics The practice of finding information from linguistic data useful to law enforcement or for presentation at court. Forensic Phonetics Authorship Analysis Statement Analysis
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Forensic Linguistics: A Bird's Eye View 3 3/5/2008 Forensic Phonetics Speaker Identification Who said it? Transcription What did the speaker say? Authentication of recordings Is the recording genuine or has it been tampered with? Language or Accent Identification Where is the speaker from?
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Forensic Linguistics: A Bird's Eye View 4 3/5/2008 Authorship Analysis Authorship Attribution Ransom letters Hate mail Any other document Similarity Analysis; Stylometry Detecting plagiarism Authorship Profiling Determining author’s cohort
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Forensic Linguistics: A Bird's Eye View 5 3/5/2008 Authorship Analysis Finding author’s linguistic “fingerprint.” Assumption: Each author has a set of subconscious writing habits that are constant over time.
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Forensic Linguistics: A Bird's Eye View 6 3/5/2008 Authorship Analysis Finding author’s linguistic “fingerprint.” Assumption: Each author has a set of subconscious writing habits that are constant over time.
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This note was uploaded on 03/27/2008 for the course CHEM 540 taught by Professor Thiel during the Spring '08 term at Iowa State.

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8 Pendar Linguistics - Forensic Linguistics A Bird's Eye...

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