an architecture for dialogue management

... the back-end, the Dialogue Manager can re-consult SR for other hypotheses. Alterna- tively, the Dialogue Manager can fire Natural Language Generation with an output request for clarification. ... simulated hu- mans (or characters) as actors, for the entertain- ment or training of human viewers. Human Human Human Human Human Character Food Replicator Ship's Computer Android ... perform its task, it can alert the Dia- logue Manager, which can then reconsult a previously invoked component for different output. Table 1. Dialogue Manager Capabilities The Dialogue Manager...

Ngày tải lên: 17/03/2014, 07:20

... circling an area and writing cheap and italian (Figure 2). The system will then zoom to the appropriate map location and show the locations of restaurants on the map. Users can ask for information about ... MEANING indi- cates the meaning of that form; for example an area can be either a loc(ation) or a sel(ection). NUMBER and TYPE indicate the number of entities in a selec- tion (1,2,3, many) and ... symbols) and M the meaning stream (meaning symbols). An XML representation for meaning is used to facilate parsing and logging by other system components. The meaning tape sym- bols concatenate to form...

Ngày tải lên: 08/03/2014, 07:20

... systems and knowledge management: friends or foes? Informa- tion and Management 35(2): 113–126. Janz DB, Prasarnphanich P. 2003. Understanding the antecedents of effective knowledge management: ... Knowledge and Process Management 212 H. Benbya and N. A. Belbaly & Research Article Mechanisms for Knowledge Management Systems Effectiveness: An Exploratory Analysis Hind Benbya* and Nassim ... 1997. Knowledge Management tools. Butter- worth-Heinemann: Oxford. Schein EH. 1985. Organizational Culture and Leadership. Jossey-Bass: San Francisco. Schreiber G, Akkermans H, Anjeiwerden A,...

Ngày tải lên: 24/01/2014, 00:20

Ngày tải lên: 26/01/2014, 07:20

... utterances in human- human dialogue are redundant and if redundancy has anything to do with the length of the inter- ruption. We therefore sorted all utterances coded 800 Proceedings of the 48th Annual ... driver utterances and 4382 passenger utterances are transcribed. An annota- tion scheme was designed to enable analysis of utterances with respect to topic change for each domain. Domain and topic ... have a strategy for when to change topic. The reasons for this setup was to elicit a natural and fairly intense dialogue and to force the participants to frequently change topic and/or domain (e.g....

Ngày tải lên: 20/02/2014, 04:20

... a unifying mathematical framework for dialogue management (Williams and Young, 2007; Lemon and Pietquin, 2007). POMDPs provide an explicit account for a wide range of uncertainties related to ... Mairesse, J. Schatz- mann, B. Thomson, and K. Yu. 2010. The hidden information state model: A practical framework for pomdp-based spoken dialogue management. Com- puter Speech & Language, 24(2):150–174. 12 “curse ... space. Significant planning time is therefore spend on actions which should be di- rectly discarded as irrelevant 2 . Dismissing these actions before planning could therefore provide important computational...

Ngày tải lên: 20/02/2014, 04:20

... • Dialogue act features: Manually annotated dialogue act for the past three utterances. These features include tutor dialogue acts, annotated with a scheme analogous to that used to annotate ... perform significantly bet- ter for distinguishing user requests for feed- back and grounding dialogue acts within textual dialogue. The results point to ways in which dialogue systems can effectively ... treating dialogue utterances as documents within a latent semantic analysis framework, and applying feature enhancements that incorporate such infor- mation as speaker and utterance duration...

Ngày tải lên: 20/02/2014, 04:20

... Therefore, a project was initiated with the following requirements: • A system for the generation of DCI compliant keys (KDMs) shall be implemented, along with an architecture for the management ... http://csrc.nist.gov/publications/fips/fips180-2/fips180-2withchangenotice.pdf, 2002 [14] http://www.openssl.org/ [15] Digital Cinema Initiatives, LLC. Compliance Test Plan – Compliant Equipment http://dcimovies.com/compliance/ A Key Management Architecture ... certificate and an order description as input and generates a KDM for the referred target player as output. The architecture was designed in such a way that the existing web platform handles all...

Ngày tải lên: 07/03/2014, 14:20

... tagger. Enabling Semantic Wikis Semantic wikis such as the Semantic MediaWiki (Kr ¨ otzsch et al., 2006) augment standard wikis with machine-readable se- mantic annotations of pages and links. As those annotations ... Cunningham, Diana Maynard, Kalina Bontcheva, and Valentin Tablan. 2002. GATE: A Framework and Graphical Development Environ- ment for Robust NLP Tools and Applications. In Proc. of the 40th Annual Meeting ... 74–79, Portland, Oregon, USA, 21 June 2011. c 2011 Association for Computational Linguistics Wikulu: An Extensible Architecture for Integrating Natural Language Processing Techniques with Wikis Daniel...

Ngày tải lên: 07/03/2014, 22:20

... term, information, and answer extraction) has been to argue that for many purposes, shallow natural language processing (SNLP) of texts can provide sufficient information for highly accurate and useful ... is thus called for is an integrated, flexible architecture where components can play at their strengths. Partial analyses from SNLP can be used to identify relevant candidates for the focussed use ... alarms decides on user-acceptance, pre- cision is of utmost importance and cannot easily be traded for recall. Current controlled language checking systems for German, such as MULTILINT (http://www.iai.uni-sb.de/en/multien.html)...

Ngày tải lên: 08/03/2014, 07:20

... of munitions and housekeep- ing sets, and transportation. Nowhere is such coordination more important and troublesome than in transportation and distribution management. Inter- and intra- theater ... reflect a range of days and hours of planning provided by JAOP, STRAT/GAT, MAAP, and ATO planners, the number of days and hours can vary by scenario. 2 An Operational Architecture for Combat ... installations and organizations. We wish to thank the many people at Air Combat Command; Pacific Air Forces; United States Pacific Command; Central Command Air Forces; United States Air Forces Europe;...

Ngày tải lên: 15/03/2014, 18:20

... easy readability of generated texts, and therefore could significantly enhance the performance of NLG systems (Scott and Souza, 1990). Most existing natural language generation sys- tems use rhetorical ... com- putational analysis of parentheticals, the most recent ones being (Bonami and Godard, 2007) who give an underspecified semantics account of evaluative ad- verbs in French and (Siddharthan, 2002) ... parenthetical constructions and incorpo- rate its findings into a natural language generation system. 2 System Architecture We propose an integrated generation architecture for this purpose which uses...

Ngày tải lên: 23/03/2014, 17:20

... introduced. 2.1 Dialogue Manager In any system that is concerned with conducting a dialogue with a user, a mechanism is required for receiving, forwarding for processing, and outputting semantic contents ... misunderstand or change his or her mind, any system conducting a complex transaction must have a strategy for confirming the semantic contents of the user's utterances and for proceeding ... high-level analysis, performs like a human receptionist or operator and passes the enquiry to the most relevant subclass for a more detailed analysis specific to that subclass. Any available...

Ngày tải lên: 24/03/2014, 03:20

... for augmentation Problems, LIMFACs, and shortfalls Feedback and problems AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AFFOR tasks AOC tasks AOC tasks AFFOR tasks AOC tasks TDS tasks Status and response Status ... Readiness Center Supply/demand arbitration across Combatant Commands Combatant Command Combatant Command Logistics Readiness Center Combatant Command logistics guidance and COA analysis Joint Movement ... staff, organization structure, and information and communication networks in peace and war. The second motivation for standing organizations is to provide uniform roles and re- sponsibilities for a...

Ngày tải lên: 29/03/2014, 15:20

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