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EXPERIMETRIX-HANDOUT

Course: LIGN 17, Winter 2011
School: UCSD
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CAREFULLY! All READ LOWER-DIVISION PSYCHOLOGY COURSES require that all students* participate as subjects in psychological research. The minimum requirement is 3 hours. Some instructors may require additional hours or count additional hours as extra credit. This requirement is part of the course just as a mid-term o r final examination. It is your responsibility to take care of these requirements. SIGN UP FOR...

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Course Hero has millions of student submitted documents similar to the one below including study guides, practice problems, reference materials, practice exams, textbook help and tutor support.
CAREFULLY! All READ LOWER-DIVISION PSYCHOLOGY COURSES require that all students* participate as subjects in psychological research. The minimum requirement is 3 hours. Some instructors may require additional hours or count additional hours as extra credit. This requirement is part of the course just as a mid-term o r final examination. It is your responsibility to take care of these requirements. SIGN UP FOR EXPERMENTS EARLY IN THE QUARTER TO AVOID DEALING WITH A SHORTAGE LATER IN THE YEAR! Do NOT wait until finals week to try and sign up for an experiment because you wont be allowed. Some UPPER-DIVISION PSYCHOLOGY COURSES may offer extra credit based on participating in experiments. What to do: 1. Go to https://experimetrix2.com/ucsd/. For general rules, guidelines, etc., click on the read.me link on the main page. For frequently asked questions, click on the help.me link on main page. 2. Click on the "new.user" link, enter your name, student ID, and email address. Your logon and password will then be sent to your email address. It is your responsibility to make sure your provided email address is able to a ccept emails. 3. After you receive your logon and password, youll have 3 days to log on to your account. If you fail to logon within that 3 day period, your membership is deleted and youll have to register again. If you make a mistake (e.g., enter the wrong email address) and never receive your logon and password, you must wait 3 days before registering again. You should only have to register one time (not every quarter or even every year). 4. If you forget your password, click on forgot.password located on the main page. 5. Once youve logged in, go to the Edit your course s el ectio n link. You must select the course(s) to which you wish to later assign the credit (Psych Psych 1, 2, etc.). 6. Go to the sign up link on the home page to select an experiment. You should select both an experiment and the course f or which you want to receive the credit. Confirmation will then be sent to your email address. 7. You will receive an email reminder 24 hrs before the experiment. A common reason for not receiving this email is that your mailbox is full, so check that first. 8. You can cancel an appointment without penalty as long as you do so at least 24 hrs prior to the experiment. Confirmation will be sent to your email address. Failing to show up for a scheduled experiment will result in a penalty equal to the number of credits offered for that experiment. 9. At any point, you may select the log.in link from the main page to review your scheduled and past appointments, edit your course selections, and assign your earned credits to your courses. 10. VERY IMPORTANT! After receiving credit for your participation, you must select Assign Credits to Your C o urses, and you must do this before finals w eek. The classes to which you wish credit to be assigned are listed, with the number of credits youve received. You will need to type in the number of credits you want assigned next to the class to which you want it assigned. If you fail to do this step, you will not receive your credit. *As a participant in psychological research, you have the right to leave the experiment at any time if you wish to do so. If you conscientiously object to experimental participation, or if there is a shortage of experiments in which you can participate, your instructor will provide you with an alternate assignment which will serve the same educational ends. You are entitled, in each experiment, to at least five minutes devoted to teaching you about the experiment and its purposes.
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UCSD - LIGN - 17
Lign 17, Winter 2011: Topics Covered What is Steganography/Cryptography? Transposition Ciphers Example: Rail Fence Ciphers Substitution Ciphers: Making and Breaking Them Monoalphabetic Caesar Shift Codes, Nomenclators Monoalphabetic with Keyphrase
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Section 5: Midterm Review:1: What is the creature pictured below?2. Encode the message from the picture above using a rail-fence cipher.3. What is the difference between a Caesar Shift Cipher and a Monoalphabetic SubstitutionCipher with a Keyword?4.
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Lign 17, Winter 2011Topics Covered For Midterm What is Steganography? What is Cryptography? Transposition Ciphers Example: Rail Fence Ciphers Substitution Ciphers: How to Make Themand How to Break Them Kerckhos principle Monoalphabetic SCs Caesa
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Encoding and Decoding Rail Fence CiphersLign 17, A. KehlerEncryptionEncrypting a message with a rail fence cipher is straightforward. Say the message you wantto encrypt is:This is a secret message, right?We immediately remove the spaces and punctuat
UCSD - LIGN - 17
UCSD - LIGN - 17
Lign 17 Section worksheets Friday, January 14th and Tuesday, January 18th, 2011 Problem Naught: A Railfence Warmup A Confession: My favorite video game is embarrassingly old. Im trying to cover it up using a railfe
UCSD - LIGN - 17
Lign 17 Section 2 Friday, January 21 and Tuesday, January 25 00: A recap Whats wrong with Monoalphabetic Substitution Ciphers? What kind of mapping does a monoalphabetic substitution cipher give you? Draw an exa
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LIGN 17 Section 3 Friday, Jan 28th and Tuesday, Feb 1, 2011 1 OneTime Pad Cipher What is the following message? I have enciphered it using a onetimepad. N M Z Q R S 2 TwoTime Pad Cip
UCSD - LIGN - 17
UCSD - LIGN - 17
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The Spectral Test for RandomnessLign 17, A. KehlerRandom values are the result of an arbitrary selection from among a set of alternatives.For our purposes, well assume that the alternatives are the values 0 and 1, i.e., bits. Arandom sequence is simpl
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Lign 17: Making and Breaking CodesProf. Andrew KehlerUCSD Department of Linguisticskehler@ling.ucsd.edu(858) 534-1159Winter, 2011MWF 11:00-11:50, WLH 2005Oce Hours: Wednesdays 1-2, Fridays 2-3:30, or by appt. (AP&M 4260)TAs: Gwen Gillingham (ggill
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!"#$%&'$()*'"$+,-.$!/$0!%$,1$234'".,)34#$01"$5'$657'$,1$8')779$%)7:$,1$;)<&$!,&'"$651=,>'3$?@*177@3@?!AB$CDC6*"@7$E#$CFEF!!!=,7@3'!!I),)!J14'7$*'"K1"G)3<'!J14'7$)3)79.@.!L8'MH@.@,@3N$,&'$5@171N9!!()*'"$G1,@H),@13.O='.,@13.!J1,@H),@1
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!"#$%&'()*+,-'+,'./0#%&*'),'12%3#4%&,'5'6+&2*'7899:;<$&%&,=&*'>?'@)4-'A)B#,)B+(3C1D!'8E8F"$+2'/:'89/9!!./'%+G"2&'(&22%!H&(&"=+B&'I+&2*%'#$&J"!"#=+#22?'2)(#2+K&*"!&2&(=+B&'>?')$+&,=#=+),"!&2&(=+B&'>?'%"#=+#2'I$&L4&,(?MJM'=3&?'#$&'&L4+B#2&,
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Does the brain compute confidence estimates about decisions?EXPERIMENT SETTING AND BEHAVIORAL DATA-Two choice odor mixturecategorization- Randomized delays:between entering the odorport and odor delivery;and between entering thechoice port and rew
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