Default reasoning from conditional knowledge bases Complexity and 2000


     Related Videos
Lecture - 25 Reasoning Under Uncertainity: Issues - YouTube
Critical Reasoning for Beginners The Nature of Arguments - University of Oxford
Ethics Workshop Part 1 - Overview of Moral Reasoning and Ethical Theory
Grading tournament incentives scientific method Poppers falsification deductive and induct...

     Related Hubpages

  •  Doc. Url:    Embed Code: 

  • citeseer  status
    (0) (0 Votes)
    Views: (1012)   Date: (13-05-09)   Pages: ()
  • Author:  by Abtg Wissensbasierte Systeme  Thomas Eiter  Thomas Eiter  Thomas Lukasiewicz  Thomas Lukasiewicz  

  • Abstract:  . Conditional knowledge bases have been proposed as belief bases that include defeasible rules (also called defaults) of the form " ! ", which informally read as "generally, if then ." Such rules may have exceptions, which can be handled in different ways. A number of entailment semantics for conditional knowledge bases have been proposed in the literature. However, while the semantic properties and interrelationships of these formalisms are quite well understood, about their computational properties only partial results are known so far. In this paper, we fill these gaps and first draw a precise picture of the complexity of default reasoning from conditional knowledge bases: Given a conditional knowledge base KB and a default ! , does KB entail ! ? We classify the complexity of this problem for a number of well-known approaches (including Goldszmidt et al.'s maximum entropy approach and Geffner's conditional entailment), where we consider the general propositional cas...

     Related Documents

         Related Groups

           Related Science News

             More on Sciencestage

               Answers

                 News

                 Related on Youtube Results
          • Sen. Rand Paul We should never default
            Sen. Rand Paul We should never default Sen. Rand Paul tells CNN's Candy Crowley the U.S. won't default, and that the President is just scaring people. Lawmaker on where standstill is headed. 10/13... From: CUBBELITV Views: 0 0 ratings Time: 02:31 More in Entertainment
          • Default Troll | Mierdas de Mierda #1 Default Dan
            Default Troll | Mierdas de Mierda #1 Default Dan Jugando Default Dan :D Espero Les guste este primer capitulo de la primera temporada :D Recomienden Juegos Si Logramos 15 Likes Dejo Link De Descarga del jue... From: AlexGamer Views: 3 2 ratings Time: 07:20 More in Gaming
          • JRPG Live: Bravely Default - Part 5
            JRPG Live: Bravely Default - Part 5 Chat here! http://www.twitch.tv/yessikziiiq/chat Donate here for a silly sound byte! http://streamdonations.net/c/yessikziiiq. From: yessikziiiq Views: 107 5 ratings Time: 01:13:41 More in Gaming
          • Samsung Galaxy S5 Default Keyboard Tips and Tricks
            Samsung Galaxy S5 Default Keyboard Tips and Tricks Here's a quick preview video on the Samsung Galaxy S5 default keyboard, the one that uses Swype engine to allow users to type with a continuous flow, which i... From: GadgetJM Views: 6 1 ratings Time: 08:46 More in Science & Technology
          • Thanks for Playing: Bravely Default Discussion
            Thanks for Playing: Bravely Default Discussion Four Warriors of Light convene to discuss crystals and fairies and stuff. From: GameTrailers Views: 1725 24 ratings Time: 09:16 More in Gaming
          • JRPG Live: Bravely Default - Part 4 - Delayed to 730pm EST
            JRPG Live: Bravely Default - Part 4 - Delayed to 730pm EST Chat here! http://www.twitch.tv/yessikziiiq/chat Donate here for a silly sound byte! http://streamdonations.net/c/yessikziiiq. From: yessikziiiq Views: 262 5 ratings Time: 57:34 More in Gaming
          • Performance Bonds - Subcontractor Default Insurance
            Performance Bonds - Subcontractor Default Insurance Get more information at http://swiftbonds.com/types-bonds/performance-bond/ You can directly talk with the owner at: https://plus.google.com/+GarySwiftbonds/... From: Mike Lee Views: 0 0 ratings Time: 01:29 More in Howto & Style
          • U.S. Default VS. Raising Debt Ceiling: INEVITABLE Economic Collapse Either Way - BrotherJo
            U.S. Default VS. Raising Debt Ceiling: INEVITABLE Economic Collapse Either Way - BrotherJo IN THIS INTERVIEW: *New Chairman of the Federal Reserve - But No Change in Policy (00:26) *The Secret Origins of the Federal Reserve & the Disaster The Fed. ... From: benjamin morgan Views: 3 0 ratings Time: 23:41 More in Education
          • REALIST NEWS - Market Crash Coming Soon - China Trust about to default - JPM Gold
            REALIST NEWS - Market Crash Coming Soon - China Trust about to default - JPM Gold Recommended for Silver and Gold Purchases. I use them now.) (Our new social media website, similar to Face. Recommended for Silver and Gold Purchases. I use... From: Usher Connell Views: 16 0 ratings Time: 11:12 More in News & Politics
          • TDP Spoilin' Games: Bravely Default
            TDP Spoilin' Games: Bravely Default If you haven't played through Bravely Default or don't want to hear any spoilers then don't watch this! From: Top Down Perspective Views: 175 9 ratings Time: 01:01:36 More in Entertainment
          • Default Title
            Default Title From: Dexter Dee Views: 1 0 ratings Time: 01:48:58 More in Gaming
          • Bravely Default Walkthrough! - Part 8
            Bravely Default Walkthrough! - Part 8 Be sure to leave a like, SHARE SHARE SHARE with the world, comment, an... From: unknownant Views: 3 0 ratings Time: 15:01 More in Gaming
          • Bloody Feet MixTape Vol 5 - Default
            Bloody Feet MixTape Vol 5 - Default a mix i compiled for the bloody feet crew in germany . DOWNLOAD LINK http://dnbshare.com/download/bloody_feet_mixtape_vol_5_by_default.mp3.html TRACKLIST New... From: mark default Views: 7 0 ratings Time: 01:06:37 More in Music
          • Pokemon X and Y - Livestream #32: Battles w/Subs + Bravely Default Giveaway!
            Pokemon X and Y - Livestream #32: Battles w/Subs + Bravely Default Giveaway! Pokemon X and Y We're back with another Pokemon Livestream! Here's what we're going to do: I'll add people in the comments section to my Friend Roster and we... From: AbdallahSmash026 Views: 7525 700 ratings Time: 02:21:12 More in Gaming
          • Arizona Default Judgment Rule 55
            Arizona Default Judgment Rule 55 http://www.vondranlaw.com/maricopa-county-default-judgement-under-rule-55/ Here are some general points about taking a default judgment in the state of Arizo... From: Steve Vondran Views: 8 0 ratings Time: 06:12 More in Education
          • Attick Comedy Tuesday October 08 2013 at 10 49 45 AM default 0b8dc76b
            Attick Comedy Tuesday October 08 2013 at 10 49 45 AM default 0b8dc76b From: Jon Hoffman Views: 0 0 ratings Time: 01:16:47 More in Education
          • Machinima Union Part 3, Community, Death by Default, MH, Season 3 - M&B Show
            Machinima Union Part 3, Community, Death by Default, MH, Season 3 - M&B Show Topics: Machinima Union- Part 3 MU Updates Community and what it Means Death by Default and Lack of rights Monster Hunter Voice acting:-The favorite Voice Ac... From: TrigramsProductions Views: 323 10 ratings Time: 02:17:02 More in Entertainment
          • Bravely Default Review
            Bravely Default Review Find out why Square-Enix's new adventure is one of the best RPGs on 3DS. From: GameTrailers Views: 12671 278 ratings Time: 04:58 More in Gaming
          • default - foogest
            default - foogest Korg Monotribe, Moogerfooger freqbox, Moogerfooger Murf, Delay DD-20. Video: Fragmentos de "Le sang d'un poète" (Jean Cocteau) From: 〈default〉 Views: 42 0 ratings Time: 05:26 More in Music
          • Default Danger: 'Risking economy over Obamacare is madness'
            Default Danger: 'Risking economy over Obamacare is madness' Time is ticking for the us, with less than two weeks left until it runs out of money. Failure to find a solution will lead to devastating effects - that's ... From: NEWS Views: 17 0 ratings Time: 02:42 More in News & Politics
          • EVERYTHING I KNOW HAS CHANGED! - Default Dan
            EVERYTHING I KNOW HAS CHANGED! - Default Dan My internet broke again, uploading this outside some random lucky ass guy that have fiber broadband. Lucky me its without a password! Click Here To Subscribe... From: PewDiePie Views: 6691827 190599 ratings Time: 12:10 More in Gaming
          • vUDS 13.11: Destroy machines instead of services as the default
            vUDS 13.11: Destroy machines instead of services as the default vUDS 13.11: Destroy machines instead of services as the default. From: Antonio Rosales Views: 0 0 ratings Time: 22:51 More in Entertainment
          • default - sol
            default - sol La grabación hecha con la sonda SDO (Solar Dynamic Observatory) . From: 〈default〉 Views: 45 0 ratings Time: 03:36 More in Music
          • Debian 8.0 Switches to Xfce By Default
            Debian 8.0 Switches to Xfce By Default Debian, the foundation upon which many Linux distributions, including Ubuntu, are based, is to switch to Xfce as its default desktop environment. - OMGUbuntu... From: Christopher Were Views: 0 12 ratings Time: 09:41 More in Science & Technology
          • IGZ Live: GTA V is NOT Game of the Year by DEFAULT! IDC IDC IDC IDC IDC
            IGZ Live: GTA V is NOT Game of the Year by DEFAULT! IDC IDC IDC IDC IDC IGZ Test Running the AIR/LIVE HAngouts... what you think? From: Ignorant Gamerz Views: 0 23 ratings Time: 43:55 More in Entertainment

          •      Related on Wikipedia




























             

            Powered free by PHPmotion