Re: Finding the probable best candidate

2002-02-20 Thread Steve Barney
Forest: Most preferred according to the information in the ordinal preference ballots. SB --- In [EMAIL PROTECTED], Forest Simmons [EMAIL PROTECTED] wrote: On Mon, 18 Feb 2002, Steve Barney wrote: Yes, of course we have limited information by which to determine the group's best

Re: [EM] Re: Finding the probable best candidate?

2002-02-20 Thread Forest Simmons
On Tue, 19 Feb 2002, Adam Tarr wrote: Basically, whoever starts in first place in the cyclic tie wins, since whoever makes it up to challenge them must be the candidate that loses to them. So insofar as Borda seeded bubble sort uses Borda count to decide things, it has the same

Re: [EM] Proof Borda Count best in the case of fully ranked preference ballots

2002-02-20 Thread Forest Simmons
On Tue, 19 Feb 2002, Steve Barney wrote: Forest: What do you think of circular triplets, such as: ABC BCA CAB, and reversals, such as: ABC CBA. If that is all the information that we have to go on (when ordinal preference ballots are used, it is

Re: Finding the probable best candidate

2002-02-20 Thread Forest Simmons
On Wed, 20 Feb 2002, Steve Barney wrote: Most preferred according to the information in the ordinal preference ballots. I don't think you are saying that we should choose the candidate that contributes the most (or least) information to the ballot. Example: 51 ABCD 49 DBAC B's rank

Re: [EM] Re: Finding the probable best candidate?

2002-02-20 Thread Forest Simmons
On Wed, 20 Feb 2002, Adam Tarr wrote: Forest wrote: (1) Bubble sort starts from the top and works down: If the Borda order is A B C , then Bubble compares A and B first, and then advances C as far up as possible, one comparison at a time. So in circular ties Bubble can

Re: Finding the probable best candidate?

2002-02-20 Thread Rob LeGrand
Forest wrote: In three way races Black, Ranked Pairs, and SSD all give the same answer if there are no truncations, so none has any possible advantage over the others in three way races without truncations. What about the election 9:ABC 8:BCA 6:CAB B wins under Black but A wins under

Re: Finding the probable best candidate?

2002-02-20 Thread Steve Barney
Rob: First, I really never thought of Buchanan as a clone of Bush, just as I didn't think of Gore as a clone of Bush (Nader may have, but I didn't). In fact, in that election it always seemed to me that the fairly strong vote for Nader in Florida and other states, in spite of the obvious spoiler

Re: Finding the probable best candidate?

2002-02-20 Thread Forest Simmons
On Wed, 20 Feb 2002, Rob LeGrand wrote: Forest wrote: In three way races Black, Ranked Pairs, and SSD all give the same answer if there are no truncations, so none has any possible advantage over the others in three way races without truncations. Oops! What about the election

Re: Finding the probable best candidate?

2002-02-20 Thread Rob LeGrand
Steve, The term clones refers to candidates who are together on every ballot in an election. In other words, on no ballot does any other candidate separate them. (Markus has a good formal definition.) The term doesn't imply that the candidates are actually alike in any way, much less that

Re: Finding the probable best candidate?

2002-02-20 Thread Rob LeGrand
Forest wrote: Unfortunately, at least according to my simulations so far, BSBS is much worse at SU given sincere votes than BSSE or Black. I knew that, but that's part of the inevitable tradeoff. The higher the SU in this class of methods, the less likely that the votes will be sincere.

Re: [EM] Finding the probable best candidate?

2002-02-20 Thread Adam Tarr
I wrote and Markus responded, Shwartz Sequential Dropping is better. The only differences as far as I can tell are that 1) You only deal with the Smith Set 2) You consider number of voters in favor of the defeat, not the margin of the defeat. I don't understand this paragraph. Do you

[EM] Re: Finding the probable best candidate?

2002-02-20 Thread DEMOREP1
Mr. LeGrand wrote in part- The term clones refers to candidates who are together on every ballot in an election. In other words, on no ballot does any other candidate separate them. (Markus has a good formal definition.) The term doesn't imply that the candidates are actually alike in any

[EM] [instantrunoff] Vote for the Oscars with IRV online!

2002-02-20 Thread Dan Johnson-Weinberger
Here's a new site where you can vote for the Oscars online. http://www.tedsowinski.com/cgi-bin/irv_vote.cgi?c=oscarsb=aa74 Try it out so we can work out any bugs. Thanks to Ted Sowinski for creating this poll! Dan Yahoo! Groups Sponsor -~-- Get

[EM] Winning-votes intuitive?

2002-02-20 Thread Rob LeGrand
Adam wrote: 49: Bush 24: Gore 27: Nader,Gore Bush beats Nader 49-27 Nader beats Gore 27-24 Gore beats Bush 51-49 With ranked pairs, the Gore-Bush defeat is overturned, and Bush wins, despite a true majority preferring Gore to Bush. In SSD the Nader-Gore defeat gets overturned, and