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CHAT: the copy-hybrid approach to tabling

Bart Demoen, Konstantinos Sagonas
2000 Future generations computer systems  
The copying approach to tabling (CAT) is an alternative to SLG-WAM and based on incrementally copying the areas that the SLG-WAM freezes to preserve execution states of suspended computations.  ...  Remedies to this problem have been studied, but a completely satisfactory solution has not emerged. Here, a hybrid approach is presented: abbreviated as CHAT.  ...  Acknowledgements This research was performed while the second author was at the Computer Science Department of K.U. Leuven and his work was supported by a junior scientist fellowship from the K.U.  ... 
doi:10.1016/s0167-739x(99)00092-8 fatcat:4lot7jk72rgf5bnlqzx5ikacai

CHAT: The Copy-Hybrid Approach to Tabling [chapter]

Bart Demoen, Konstantinos Sagonas
1998 Lecture Notes in Computer Science  
The copying approach to tabling (CAT) is an alternative to SLG-WAM and based on incrementally copying the areas that the SLG-WAM freezes to preserve execution states of suspended computations.  ...  Remedies to this problem have been studied, but a completely satisfactory solution has not emerged. Here, a hybrid approach is presented: abbreviated as CHAT.  ...  Acknowledgements This research was performed while the second author was at the Computer Science Department of K.U. Leuven and his work was supported by a junior scientist fellowship from the K.U.  ... 
doi:10.1007/3-540-49201-1_8 fatcat:hvolytw3abdavgk7o67dtk2luu

CHAT @ TAG in Context

Brent Fortenberry, Adrian Myers
2010 Archaeologies: the journal of the World Archaeological Congress  
Each year, the Contemporary and Historical Archaeology in Theory (CHAT) conference convenes to highlight archaeological research on the recent past.  ...  In May 2009, we undertook to bring this vital discussion to North America by hosting a CHAT-themed session at the Theoretical Archaeology Group Conference (TAG) at Stanford University.  ...  Finally, we would like to thank the participants in the conference session and the contributors to this volume.  ... 
doi:10.1007/s11759-010-9119-7 fatcat:vzgs4jebbvaajlbdajphu5c4y4

Video Chat with Multiple Cameras [article]

John MacCormick
2012 arXiv   pre-print
This paper provides the first rigorous investigation of multi-camera video chat, concentrating especially on the ability of users to switch between views at either end of the conversation.  ...  The paper also presents the design of MultiCam, a software package permitting multi-camera video chat.  ...  Perhaps it is possible to implement a hybrid approach that retains most of the benefits of all-atonce and one-at-a-time.  ... 
arXiv:1209.1399v1 fatcat:4ixhuwpzrjeoziyzihzdsgrel4

Adding Chit-Chat to Enhance Task-Oriented Dialogues [article]

Kai Sun, Seungwhan Moon, Paul Crook, Stephen Roller, Becka Silvert, Bing Liu, Zhiguang Wang, Honglei Liu, Eunjoon Cho, Claire Cardie
2021 arXiv   pre-print
Specifically, we propose a Human <-> AI collaborative data collection approach for generating diverse chit-chat responses to augment task-oriented dialogues with minimal annotation effort.  ...  Automatic and human evaluations show that, compared with the state-of-the-art task-oriented baseline, our models can code-switch between task and chit-chat to be more engaging, interesting, knowledgeable  ...  ., 2020) and MultiWOZ 2.1 using the proposed approach (Table 1 shows an example).  ... 
arXiv:2010.12757v2 fatcat:aztxvzbet5dmdakz43p5nwjv4m

"Synchronous online chat" English: Computer-mediated communication

Rami A. Al-Sa'Di, Jihad M. Hamdan
2005 World Englishes  
This study aims to investigate the linguistic features of e-English, relying on a large corpus of authentic IRC and Yahoo Messenger chat sessions (both public and private).  ...  , abbreviations and acronyms are widespread, and taboo words very likely to occur in most chat sessions (especially in public ones).  ...  Admittedly, this plan does not always work well, but it appears to be the least risky approach for the purpose of this piece of research.  ... 
doi:10.1111/j.0883-2919.2005.00423.x fatcat:7wmhvd5ppfbxrkxbxtbwjbz3u4

A High-Resolution Physical and Transcript Map of the Cri du Chat Region of Human Chromosome 5p

Deanna M. Church, Julie Yang, Maureen Bocian, Rita Shiang, John J. Wasmuth
1997 Genome Research  
A high-resolution physical and transcription map has been generated of a 3.5-Mb region of 5p15.2 that is associated with the Cri du chat (CDC) syndrome.  ...  Utilizing a variety of resources including a natural deletion panel, a chromosome specific radiation hybrid panel, and YAC, PAC, and BAC genomic clones we have ordered >60 STSs within this region.  ...  ACKNOWLEDGMENTS This paper is dedicated to the memory of John J. Wasmuth. D.M.C. was a trainee on National Institutes of Health (NIH) training grant GM07134.  ... 
doi:10.1101/gr.7.8.787 pmid:9267803 fatcat:u2orfzsxvfafle7dygh2zimixe

CONVERSATIONS -- AND NEGOTIATED INTERACTION -- IN TEXT AND VOICE CHAT ROOMS

Kevin Jepson
2005 Language Learning and Technology  
This study explored the patterns of repair moves in synchronous non-native speaker (NNS) text chat rooms in comparison to voice chat rooms on the Internet.  ...  Despite the expanded use of the Internet for language learning and practice, little attention if any has been given to the quality of interaction among English L2 speakers in conversational text or voice  ...  After the data were collected (and transcribed from voice chats or copied from text chats), repair moves were coded with the acronyms shown in boldface type as in Table 1 .  ... 
doaj:6fe1ae50bde1428bbba3c4010166d9b7 fatcat:a6kb5tw6yfdj3f3uky7kfhh454

Findings of the WMT 2020 Shared Task on Chat Translation

M. Amin Farajian, António V. Lopes, André F. T. Martins, Sameen Maruf, Gholamreza Haffari
2020 Conference on Machine Translation  
We report the results of the first edition of the WMT shared task on Chat Translation.  ...  The task consisted of translating bilingual conversational text, in particular customer support chats for the English-German language pair (English agent, German customer).  ...  Acknowledgments We would also like to thank Mathieu Giquel and Ulisses Ferreira for all their help and support during the human evaluation phase, as well as Courtney Stankey for helping in coordinating  ... 
dblp:conf/wmt/FarajianLMMH20 fatcat:jquj4mndl5dyvburws2d5zybou

Cri-Du-Chat Syndrome: Clinical Profile and Chromosomal Microarray Analysis in Six Patients

Layla Damasceno Espirito Santo, Lília Maria Azevedo Moreira, Mariluce Riegel
2016 BioMed Research International  
Cri-du-chat syndrome is a chromosomal disorder caused by a deletion of the short arm of chromosome 5.  ...  An additional dup(8)(p23) (3.5 Mb), considered to be a benign copy number variation, was also observed in one patient.  ...  Acknowledgments The authors would like to thank Suely Damasceno for blood collection, Marise Barbosa for contacting the patients, and the families for their kind collaboration at all stages of this study  ... 
doi:10.1155/2016/5467083 pmid:27144168 pmcid:PMC4838791 fatcat:sk5egmeihrb7zf6n2bovjan3ki

Abundant Phenotypic Parallelism, Incomplete Lineage Sorting, and Introgression in Open-Habitat Chats [article]

Niloofar Alaei Kakhki, Manuel Schweizer, Dave Lutgen, Rauri C K Bowie, Hadoram Shirihai, Alexander Suh, Holger Schielzeth, Reto Burri
2022 bioRxiv   pre-print
absence) the need to invoke novel mutations to underpin phenotypic parallelism.  ...  Insights into the processes underpinning the evolution of phenotypic parallelism contribute to our understanding of the contributions of ancestral, introgressed, and novel genetic variation to phenotypic  ...  Acknowledgements We thank all the natural history museums and their staff who provided material for this study:  ... 
doi:10.1101/2022.06.21.496980 fatcat:jfjxaxxt5rfhzaavjfgpjphy5e

Designing and Implementing Conversational Intelligent Chat-bot Using Natural Language Processing

Asoke Nath, Rupamita Sarkar, Swastik Mitra, Rohitaswa Pradhan
2021 International Journal of Scientific Research in Computer Science Engineering and Information Technology  
In the present paper the authors tried to develop a Conversational Intelligent Chatbot, a program that can chat with a user about any conceivable topic, without having domain-specific knowledge programmed  ...  were the most difficult task to carry over to computers.  ...  The PERSONA-CHAT dataset [15] has been created with help of crowd workers who were asked to chat in pairs and attempt for a natural conversation.  ... 
doi:10.32628/cseit217351 fatcat:axflcjtrrbbufmcc7bkhq2vfwy

Covid Connect: Chat-Driven Anonymous Story-Sharing for Peer Support

Christopher Collins, Simone Arbour, Nathan Beals, Shawn Yama, Jennifer Laffier, Zixin Zhao
2022 Designing Interactive Systems Conference  
Figure 1: The Covid Connect interface showing the central chat area, several bubbles of statements by previous visitors, and icons for help, feedback, and emergency support.  ...  Thanks to Julie MacIsaac, Tim Pauley, Raluca Dubrowski, staf at the City of Oshawa HR Department, and early testers from the Vialab at Ontario Tech and research assistants at Ontario Shores Centre for  ...  ACKNOWLEDGMENTS We acknowledge the support of the Natural Sciences and Engineering Research Council of Canada (NSERC), [funding reference number ALLRP/554967-2020], with support from the City of Oshawa  ... 
doi:10.1145/3532106.3533545 fatcat:sgs57rwux5fqpfpb3nnujbpevy

Integrated analysis of the critical region 5p15.3–p15.2 associated with cri-du-chat syndrome

Thiago Corrêa, Bruno César Feltes, Mariluce Riegel
2019 Genetics and Molecular Biology  
Cri-du-chat syndrome (CdCs) is one of the most common contiguous gene syndromes, with an incidence of 1:15,000 to 1:50,000 live births.  ...  To better understand the etiology of CdCs at the molecular level, we investigated theprotein-protein interaction (PPI) network within the critical chromosomal region 5p15.3-p15.2 associated with CdCs using  ...  Author contributions All authors contributed to the analysis and interpretation of data; all authors participated in the writing of the manuscript and approved the version submitted for publication.  ... 
doi:10.1590/1678-4685-gmb-2018-0173 pmid:30985858 pmcid:PMC6687350 fatcat:g7orwqluq5chxbwlevoyz63dam

Making Sense of Group Chat through Collaborative Tagging and Summarization

Amy X. Zhang, Justin Cranshaw
2018 Proceedings of the ACM on Human-Computer Interaction  
In this work, we investigate ways to enrich the representation of chat conversations, using techniques such as tagging and summarization, to enable users to better make sense of chat.  ...  From lab evaluations, we examined the ease of marking up chat using Tilda as well as the effectiveness of Tilda-enabled summaries for getting an overview.  ...  ACKNOWLEDGMENTS Thank you to our interviewees and all the study participants for their time and feedback, members of Microsoft FUSE Labs for their feedback, and developers of Microsoft Bot Framework for  ... 
doi:10.1145/3274465 fatcat:xn6polulqnc6tj3ipwrid6f3xq
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