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pro vyhledávání: '"Schubert, Lenhart K"'
Commonsense knowledge is essential for machines to reason about the world. Large language models (LLMs) have demonstrated their ability to perform almost human-like text generation. Despite this success, they fall short as trustworthy intelligent sys
Externí odkaz:
http://arxiv.org/abs/2410.12959
The zero-shot chain of thought (CoT) approach is often used in question answering (QA) by language models (LMs) for tasks that require multiple reasoning steps, typically enhanced by the prompt "Let's think step by step." However, some QA tasks hinge
Externí odkaz:
http://arxiv.org/abs/2409.01345
Autor:
Schubert, Lenhart K.
Algorithmic theories of randomness can be related to theories of probabilistic sequence prediction through the notion of a predictor, defined as a function which supplies lower bounds on initial-segment probabilities of infinite sequences. An infinit
Externí odkaz:
http://arxiv.org/abs/2401.13066
It is essential for dialogue-based spatial reasoning systems to maintain memory of historical states of the world. In addition to conveying that the dialogue agent is mentally present and engaged with the task, referring to historical states may be c
Externí odkaz:
http://arxiv.org/abs/2005.12501
The blocks world is a classic toy domain that has long been used to build and test spatial reasoning systems. Despite its relative simplicity, tackling this domain in its full complexity requires the agent to exhibit a rich set of functional capabili
Externí odkaz:
http://arxiv.org/abs/1911.02524
We present some results concerning the dialogue behavior and inferred sentiment of a group of older adults interacting with a computer-based avatar. Our avatar is unique in its ability to hold natural dialogues on a wide range of everyday topics---27
Externí odkaz:
http://arxiv.org/abs/1907.06279
Autor:
Razavi, S. Zahra, Schubert, Lenhart K., Kane, Benjamin, Ali, Mohammad Rafayet, Van Orden, Kimberly, Ma, Tianyi
We address the problem of designing a conversational avatar capable of a sequence of casual conversations with older adults. Users at risk of loneliness, social anxiety or a sense of ennui may benefit from practicing such conversations in private, at
Externí odkaz:
http://arxiv.org/abs/1901.06620
Akademický článek
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Autor:
Jones, Karen Spärck, Kempen, Gerard A. M, Resnik, Philip, Brill, Eric, Shieber, Stuart M, Perrault, C. Raymond, Schubert, Lenhart K, Klavans, Judith
Publikováno v:
International Encyclopedia of Linguistics, 2 ed., 2003, ill.
Externí odkaz:
http://www.oxfordreference.com/view/10.1093/acref/9780195139778.001.0001/acref-9780195139778-e-0218
Autor:
Kaplan, Aaron N. *, Schubert, Lenhart K.
Publikováno v:
In Artificial Intelligence 2000 120(1):119-160