Apr 9, 2006 
44 videos 
PASCAL Second Challenges Workshop, Venice 2006
By introducing a second challenge we hope to keep the momentum going, and to further promote the formation of a research community around the applied entailment task. As in the previous challenge, the main task is judging whether a hypothesis (H) is entailed by a text (T). One of the main goals for the RTE-2 dataset is to provide more "realistic" text-hypothesis examples, based mostly on outputs of actual systems. We focus on the four application settings mentioned above: QA, IR, IE and multi-document summarization. Each portion of the dataset includes typical T-H examples that correspond to success and failure cases of such applications. The examples represent different levels of entailment reasoning, such as lexical, syntactic, morphological and logical.
Lectures
Discounted UCB
Apr 15, 2007 3631 views
Morphological Learning as Principled Argument
Feb 25, 2007 4587 views
Summarisation and the RTE Challenge
Apr 15, 2007 3135 views
Exploration vs. Exploitation Challenge Framework
Feb 25, 2007 3410 views
Letter-to-Phoneme Conversion Challenge and Discussion
Feb 25, 2007 3124 views
Multy Armed Bandit Problem
Feb 25, 2007 5000 views
Textual inference data set
Apr 15, 2007 2942 views
Exploration vs. Exploitation Challenge
Apr 15, 2007 3388 views
Mining XML documents - Bridging the gap between Machine Learning and Information...
Feb 25, 2007 5373 views
A Simpler, Intuitive Approach to Morpheme Induction
Feb 25, 2007 3131 views
Letter-to-Phoneme Conversion Challenge - Part 2
Feb 25, 2007 2872 views
A Simpler, Intuitive Approach to Morpheme Induction
Apr 15, 2007 4491 views
Unsupervised Morphological Segmentation Based on Segment Predictability and Word...
Feb 25, 2007 3383 views
PASCAL Visualisation Challenge - Part 1
Feb 25, 2007 4839 views
Panel 1: Perspectives on Textual Entailment
Feb 25, 2007 3164 views
Touch Clarity Exploration versus Exploitation Challenge
Feb 25, 2007 2942 views
PASCAL Visualisation Challenge - Part 2
Feb 25, 2007 4971 views
Combinatory Hybrid Elementary Analysis of Text
Feb 25, 2007 3427 views
Morfessor in the Morpho Challenge
Feb 25, 2007 4145 views
Simple UCB for parallel tracking
Apr 15, 2007 3870 views
Exploration versus Exploitation
Feb 25, 2007 4314 views
Answer Validation Excercise - AVE
Apr 15, 2007 2997 views
Sum up of what has been done in PASCAL
Feb 25, 2007 2971 views
Exploration Vs. Exploitation Chalenge part 2
Apr 15, 2007 3122 views
Two-step Approach to Unsupervised Morpheme Segmentation
Feb 25, 2007 3806 views
Second PASCAL Recognizing Textual Entailment Challenge (RTE-2)
UNED at PASCAL RTE-2 Challenge
Feb 25, 2007 2961 views
When Logical Inference Helps Determining Textual Entailment (and When it Doesn´t...
Feb 25, 2007 3644 views
Using Maximal Embedded Syntatic Subtrees for Textual Entailment Recognition
Feb 25, 2007 2969 views
Toward Dependency Path based Entailment
Feb 25, 2007 2955 views
Classical Aproach Interpretation
Apr 15, 2007 3021 views
Recognizing Textual Entailment with LCC´s GROUNDHOG System
Feb 25, 2007 5950 views
Tree Edit Distance for Recognizing Textual Entailment: Estimating the Cost of In...
Feb 25, 2007 3239 views
Coping with Semantic Uncertainty with VENSES
Feb 25, 2007 3282 views
Two Related Lexico-Syntactic Approaches to Entailment
Feb 25, 2007 4265 views
Learning to Distinguish Valid Textual Entailments
Feb 25, 2007 5900 views
Learning Textual Entailment from Examples
Feb 25, 2007 4445 views
Normalized Alignment of Dependency Trees for Detecting Textual Entailment
Feb 25, 2007 2987 views
Approaching Textual Entailment with LFG and FrameNet Frames
Feb 25, 2007 4697 views
Entailment Cases in Intelligent Tutoring Systems
Apr 15, 2007 3286 views
COGEX at the Second Recognizing Textual Entailment Challenge
Feb 25, 2007 3263 views
Debate
Debate
Feb 25, 2007 2840 views
Debate
Feb 25, 2007 2820 views
Debate
Feb 25, 2007 2951 views
Debate: Panel 1
Feb 25, 2007 3078 views