Towards Conversation Entailment : An Empirical Investigation" by Chen Zhang and Joyce Y

No Works Cited
Length: 562 words (1.6 double-spaced pages)
Rating: Orange      
Open Document
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

In the research paper \Towards Conversation Entailment : An Empirical Investigation",
the authors Chen Zhang and Joyce Y. Chai investigate the problem of conversation entailment [which
is the process of inferring hypotheses from conversational scripts]. For this they examine two levels
of semantic representations - basic representation based on the syntactic parsing from conversation
utterances and augmented representation which takes into consideration conversation structures.
The authors further explored two techniques to capture long distance relations between language
constituents - implicit modeling based on the length of distance and explicit modeling based on
actual patterns of relations. Some of the key observations of these experiments are :
1) The use of explicit model results in better entailment prediction accuracy when compared to the
use of implicit model. This suggests that the explicit modeling captures the semantic relationship
better than implicit modeling. Moreover, the di fference is clearly visible when the hypotheses are
facts but no so visible when the hypothes...

Click the button above to view the complete essay, speech, term paper, or research paper

This essay is 100% guaranteed.

Title Length Color Rating  
Different Approaches for Modeling Textual Entailment Essay - Different approaches for modeling textual entailment have been suggested in the literature. These approaches ranging from shallow approaches like measuring lexical overlap to syntactic parsing and the WordNet relations’ utilization (Bar-Haim et al., 2006b). Most of these approaches apply lexical matching. Some of the approaches represent the text snippets (T and H) as dependency (or syntactic) tree before apply an actual task. Other systems, for solving the T-H entailment problems use the semantic relation such as logical inference....   [tags: Information Technology] 2160 words
(6.2 pages)
Powerful Essays [preview]
Analysis of An Empirical Investigation on Firms’ Proactive and Passive Motivation for Bribery in China - “Each decision that a business manager makes involves not only a personal decision, but also a decision on behalf of, and in the name of, an organization that exists with a particular social, legal, and political environment ” (Hartman, DesJardins, & MacDonald, 2014, p.15). In the article, “An Empirical Investigation on Firms’ Proactive and Passive Motivation for Bribery in China” Xiaoyu Zhou, Yi Han, and Rui Wang (2013) seek to explain why companies in the manner of doing daily business extend to conduct business through bribery....   [tags: decision making, bribery]
:: 2 Works Cited
1393 words
(4 pages)
Strong Essays [preview]
Death Investigations with Forensic Toxicology Essays - Forensic toxicology is one of the oldest disciplines in forensic science history and dates back hundreds of years. However, the actual understanding and examination of forensic toxicology only dates back for about 200 years. Due to the development of technology, this discipline has been able to progress and flourish. The term forensic toxicology is defined as examination of all aspects of toxicity that may have legal implications (James & Nordby, 2009 p. 61). In the past, poisoning was one of the most popular forms of murder....   [tags: investigations, cases, substances] 1530 words
(4.4 pages)
Powerful Essays [preview]
The Importance of Criminal Investigation in the Law Enforcement Essays - All my life growing up I’ve heard police stories from my grandfather and uncle about good guys catching bad guys. Police work isn’t always so black and white like I thought when I was a kid, Sometimes you have to work with the bad guys to catch the “badder” guys. The use of confidential informants is a valuable tool to many law enforcement agencies and more importantly for crimes associated with narcotics. Informants have the ability to gather information that would otherwise be unable to gather from law enforcement personnel....   [tags: investigation, informants] 614 words
(1.8 pages)
Better Essays [preview]
What is Arson? Criminal Investigation Essay - What are the main things to remember in the preliminary investigation of a suspected arson. What is Arson. Arson is defined as the persistent burning of a building or someone’s property in a mischievous way. The fire department is usually the ones who receive the fire call to begin with. Then the fire personnel make out the reports and then send them over to the state fire marshal. Followed by the insurance companies being present in the investigation, and with their work they are parallel to the fire and police workers....   [tags: investigation, fire, burning, evidence]
:: 2 Works Cited
931 words
(2.7 pages)
Better Essays [preview]
Essay on Geological Investigation - Geological investigation is the first step towards the completion of a building and is considered as the most important step as it identifies the feasibility of an area for construction and determines how the foundations and preventive measurements to be set up for the building. According to Sadhi (2012), one-third of the construction projects are delayed and half of over-tender cost on road projects are due to inadequate geological investigation or poor interpretation of the data. According to Ferrer Geological Consulting (n.d.), geological investigation is mandatory to ensure an adequate design of maximum safety concern and optimum economy benefit to be made and saving on the geological in...   [tags: Geology, Investigations]
:: 17 Works Cited
958 words
(2.7 pages)
Better Essays [preview]
Criminal Investigation Essays - Research Project Outline I. Crime Scene Investigation a.} Crime Scene Evidence b.} Police Evidence c.} Forensic science d.} Hazards Crime Scene Evidence II. Due Process-Search and Seizure: a.} Washington State Supreme Court a.a} Effects of Criminal investigations b.} Local Criminal Trials c.} Significance of the 4th, 5th, 6th, and 14th Amendments on Criminal Investigations d.} Probable Cause d.a} Discovery Doctrine d.b} Exclusionary Rule e.} Plain View Searches f.} Search Warrants *(ev∙i∙dence) 1....   [tags: Crime Scene Investigation]
:: 4 Works Cited
2503 words
(7.2 pages)
Strong Essays [preview]
Empirical Research Essay - Empirical Research Empirical research is defined by the context of two separate types of study. Both methods are of value to the researcher in his/her quest for better understanding of the test subjects. However, correlational and experimental studies each has its own set of qualifications which allow for differences in subject and matter. Scientifically, some of these are useful, though others could be viewed as problematic. Correlational research is the process of studying the relationship between two variables....   [tags: science]
:: 1 Works Cited
618 words
(1.8 pages)
Better Essays [preview]
Finding the Empirical Formula for Magnesium Oxide Essay - Finding the Empirical Formula for Magnesium Oxide The Results In order to work out the ratio for magnesium and oxygen, I will have to calculate the amount of magnesium and oxygen used. [IMAGE] From these results, and knowing that the Ar for Magnesium is 24, and the Ar for Oxygen is 16, I can find the number of moles for Magnesium and Oxygen. Investigation 1: Magnesium = 36.08 - 36.04 = 0.04g Oxygen = 36.11 - 36.08 = 0.03g Magnesium Ar = 24 Oxygen Ar = 16 -------------------------------- [IMAGE] Investigation 2: Magnesium = 36.10 - 36.03 = 0.07g Oxygen = 36.14 - 36.10 = 0.04g Magnesium Ar = 24 Oxygen Ar = 16 -------...   [tags: Papers] 925 words
(2.6 pages)
Strong Essays [preview]
An Investigation into the Enthalpies of the Combustion of Alcohols Essay - An Investigation into the Enthalpies of the Combustion of Alcohols ================================================================== Planning My aim for this experiment is to see the energy produced from different alcohols. This investigation involves burning alcohol in the air. ‘GCSE Chemistry’ by B.Earl and L.D.R Wilford says that "alcohols form, another homologous series, with the general formula Cn H2n+1OH ". The alcohol reacts with the oxygen in the air to form the products water and carbon dioxide....   [tags: GCSE Chemistry Coursework Investigation] 3784 words
(10.8 pages)
Powerful Essays [preview]