公开(公告)号：WO2004053697A3

公开(公告)日：2006-01-05

申请号：PCT/GB0305331

申请日：2003-12-05

Applicant: IBM ,  IBM UK

Inventor： CASTELLI VITTORIO ,  FRANASZEK PETER ,  POFF DAN ,  SCHULZ CHARLES

IPC: G06F12/08 ,  G06F12/10 ,  G06F12/02 ,  G06T9/00 ,  G06T15/70

CPC classification number: H03M7/30 ,  G06F12/08 ,  G06F12/10 ,  G06F2212/401 ,  Y10S707/99942

Abstract: In a computer system having a main memory for storing data in a compressed format and a processor cache for storing decompressed data, a method for converting the data of said main memory from compressed to uncompressed state, comprising the steps of a) reducing used portions of said main memory to a target value; b) disabling a compressor used for compressing the uncompressed data; c) decompressing said compressed data of said main memory; d) moving said decompressed data to physical addresses equal to real addresses; e) and releasing the memory occupied by a compressed memory director and data structures used in steps a. to d.

Abstract translation: 在具有以压缩格式存储数据的主存储器和用于存储解压缩数据的处理器高速缓存的计算机系统中，一种用于将所述主存储器的数据从压缩状态转换成非压缩状态的方法，包括以下步骤：a）减少使用的部分 主要记忆为目标值; b）禁用用于压缩未压缩数据的压缩器; c）解压缩所述主存储器的所述压缩数据; d）将所述解压缩数据移动到等于实际地址的物理地址; e）并释放由压缩存储器引导器占用的存储器和在步骤a中使用的数据结构。 到d

公开(公告)号：WO2005013100A3

公开(公告)日：2007-07-12

申请号：PCT/US2004024983

申请日：2004-07-30

Applicant: IBM ,  BERGMAN LAWRENCE ,  CASTELLI VITTORIO ,  LAU TESSA ,  OBLINGER DANIEL

Inventor： BERGMAN LAWRENCE ,  CASTELLI VITTORIO ,  LAU TESSA ,  OBLINGER DANIEL

IPC: G06F15/00 ,  G06F20060101 ,  G06F9/44

CPC classification number: G06F8/36

Abstract: Systems and methods are provided for dynamically generating computer executable technical support procedures, as well as updating/augmenting such executable procedures, by tracking and processing sequences of actions (execution traces) that are taken by experts (or users) when performing a procedure or when executing an executable procedure. In one aspect, a method for generating and distributing a reusable executable procedure includes observing an expert executing a given procedure or task (step 101) (e.g., monitoring and recording a sequence of steps/actions (e.g., mouse clicks, keyboard actions, etc.) that are taken by an expert (or user) when manually performing a task/procedure on, e.g., a machine that is to be repaired or upgraded), and recording annotations (step 102) that may be made by the expert to explain why certain actions are taken or why certain decisions are made. The captured sequence of actions and recorded annotations are converted to an annotated execution trace that represents the execution of the procedure, which is stored in a procedure database (step 103). One or more corresponding/related procedure execution traces are retrieved from the procedure database (step 104) and then aligned (step 105) to identify/match corresponding/related steps/actions between the different procedure traces. The aligned traces are then generalized (step 106) to produce an executable procedure. The aligned traces are generalized by, e.g., identifying differences between corresponding steps of different traces, explaining them, and abstracting them into a logical description of the action to be performed at each step, to produce the executable procedure. The executable procedure can be subsequently retrieved and executed as required (step 107).

Abstract translation: 提供了系统和方法，用于动态生成计算机可执行技术支持程序，以及通过跟踪和处理在执行过程时由专家（或用户）采取的动作序列（执行跟踪）来更新/扩充此类可执行过程 执行可执行过程。 一方面，一种用于生成和分发可重复使用的可执行过程的方法包括观察执行给定过程或任务的专家（步骤101）（例如，监视和记录一系列步骤/动作（例如，鼠标点击，键盘动作等） 。）当专家（或用户）手动执行任务/程序时，例如要修复或升级的机器）拍摄并记录专家可能做出的注释（步骤102）以解释 为什么要采取某些行动或为什么作出某些决定。 捕获的动作序列和记录的注释被转换为表示执行过程的注释执行跟踪，该执行跟踪存储在过程数据库中（步骤103）。 从过程数据库检索一个或多个相应的/相关的过程执行跟踪（步骤104），然后对齐（步骤105）以识别/匹配不同过程跟踪之间的相应/相关步骤/动作。 然后对齐的轨迹被推广（步骤106）以产生可执行过程。 对准的轨迹通过例如识别不同迹线的对应步骤之间的差异进行推广，解释它们，并将它们抽象成对在每个步骤要执行的动作的逻辑描述，以产生可执行过程。 随后可以根据需要检索和执行可执行过程（步骤107）。

公开(公告)号：JPH11242674A

公开(公告)日：1999-09-07

申请号：JP30724198

申请日：1998-10-28

Applicant: IBM

Inventor： CASTELLI VITTORIO ,  LI CHUNG-SHENG ,  THOMASIAN ALEXANDER

IPC: G06F20060101 ,  G06F17/30 ,  G06K9/62

Abstract: PROBLEM TO BE SOLVED: To realize compact display of multi-dimensional data by generating and storing clustering information for one or more clusters into which multi- dimensional data is divided, and generating and storing one or more dimension- reduced clusters and dimension-reduction information for this cluster. SOLUTION: A clustering process receives basic data 602 as the input and divides this data into plural data clusters 603 and generates clustering information 504 related to details of this division. Clustering information 604 generated by the learning stage of a clustering algorithm is changed with this algorithm. Dimension reduction 606 receives one data cluster 603 and generates dimension- reduction information 607 and a dimension-reduced cluster 603. Next, a search possible index 612 for the current cluster is generated. If the number of already analyzed clusters is equal to the number of clusters 603 generated by the clustering algorithm, the process is terminated here.

公开(公告)号：JP2004355124A

公开(公告)日：2004-12-16

申请号：JP2003149410

申请日：2003-05-27

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

Inventor： CASTELLI VITTORIO ,  FRANASZEK PETER A ,  HEIDELBERGER PHILIP ,  ROBINSON JOHN TIMOTHY

IPC: G06F12/14 ,  G06F12/02 ,  G06F12/04 ,  G06F21/02

Abstract: PROBLEM TO BE SOLVED: To provide a device that is coupled to an interconnection network to allow a plurality of hosts to share a collection of memory sectors that store compressed data, in a computer system with a plurality of hosts connected through an interconnection network. SOLUTION: The device includes a network adapter for coupling the device to an interconnection network, a memory for storing a collection of memory sectors, and control logic for managing the memory. The control logic includes a memory compressor/decompressor. The memory further includes a directory for translating a real address of at least one host into an address in the device. A method for managing some memory sectors used by each host, and a method for translating a real address specified by at least one host into a real address of the device are also provided. COPYRIGHT: (C)2005,JPO&NCIPI

公开(公告)号：GB2506806A

公开(公告)日：2014-04-09

申请号：GB201401199

申请日：2012-07-17

Applicant: IBM

Inventor： ZHAO BING ,  CASTELLI VITTORIO

IPC: G06F17/28 ,  G06F17/27

Abstract: A method, an apparatus and an article of manufacture for customizing a natural language processing engine. The method includes enabling selection of one or more parameters of a desired natural language processing task, the one or more parameters intended for use by a trained and an untrained user, mapping the one or more selected parameters to a collection of one or more intervals of an input parameter to an optimization algorithm, and applying the optimization algorithm with the collection of one or more intervals of an input parameter to a model used by a natural language processing engine to produce a customized model.

公开(公告)号：AU2003292388A8

公开(公告)日：2004-06-30

申请号：AU2003292388

申请日：2003-12-05

Applicant: IBM

Inventor： POFF DAN ,  CASTELLI VITTORIO ,  SCHULZ CHARLES ,  FRANASZEK PETER

IPC: G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06T9/00 ,  G06T15/70

Abstract: A computer system having a main memory for storing data in a compressed format and a processor cache for storing decompressed data, a method for converting the data of said main memory from compressed to uncompressed state, comprising the steps of reducing used portions of said main memory to a target value; disabling a compressor used for compressing the uncompressed data; decompressing said compressed data of said main memory; moving said decompressed data to physical addresses equal to real addresses; and releasing the memory occupied by a compressed memory director and data structures used in the above steps.

公开(公告)号：AU2021236965A1

公开(公告)日：2022-09-01

申请号：AU2021236965

申请日：2021-03-08

Applicant: IBM

Inventor： SULTAN M D ARAFAT ,  CASTELLI VITTORIO ,  CHANDEL SHUBHAM ,  FERNANDEZ ASTUDILLO RAMON

IPC: G06F16/332

Abstract: An artificial Intelligence (AI) computer platform to incorporate synthetic data and ground truth data, and to promote diversity and accuracy in generating the synthetic data. Synthetic questions are generated by a question generator in response to semantically related ground truth passage and answer data. Each generated question is presented to an answer generator together with the semantically related ground truth passage. Each synthetic question is evaluated with respect to its diversity from previous synthetic questions generated for the same ground truth passage and answer data. Each synthetic question is also evaluated with respect to the accuracy of the answer generated by the answer generator. A reward function that captures both accuracy and diversity of each synthetic question is leveraged to selectively modify the question generator, with the selective modification(s) directed at increasing textual diversity and maintaining accuracy of the generated synthetic questions.

公开(公告)号：DE102013205737A1

公开(公告)日：2013-12-12

申请号：DE102013205737

申请日：2013-04-02

Applicant: IBM

Inventor： CASTELLI VITTORIO ,  FLORIAN RADU ,  LUO XIAOQIANG ,  RAGHAVAN HEMA

IPC: G06F40/00

Abstract: Bereitgestellt wird ein Verfahren zum automatischen Extrahieren und Organisieren von Informationen aus einer Vielzahl von Datenquellen durch eine Verarbeitungseinheit. Eine Informationenextraktions-Pipeline zum Verarbeiten von natürlicher Sprache, die eine automatische Erkennung von Entitäten aufweist, wird auf die Datenquellen angewendet. Informationen über erkannte Entitäten werden identifiziert, indem Produkte der Pipeline zum Verarbeiten von natürlicher Sprache analysiert werden. Identifizierte Informationen werden in Äquivalenzklassen gruppiert, die äquivalente Informationen enthalten. Mindestens eine anzeigbare Darstellung der Äquivalenzklassen wird erstellt. Eine Reihenfolge, in der die mindestens eine anzeigbare Darstellung angezeigt wird, wird berechnet. Eine kombinierte Darstellung der Äquivalenzklassen, die die Reihenfolge einhält, in der die anzeigbare Darstellung angezeigt wird, wird erzeugt.

公开(公告)号：AT507617T

公开(公告)日：2011-05-15

申请号：AT03767965

申请日：2003-12-05

Applicant: IBM

Inventor： CASTELLI VITTORIO ,  FRANASZEK PETER ,  POFF DAN ,  SCHULZ CHARLES

IPC: H03M7/30 ,  G06F12/08 ,  G06F12/10

Abstract: A computer system having a main memory for storing data in a compressed format and a processor cache for storing decompressed data, a method for converting the data of said main memory from compressed to uncompressed state, comprising the steps of reducing used portions of said main memory to a target value; disabling a compressor used for compressing the uncompressed data; decompressing said compressed data of said main memory; moving said decompressed data to physical addresses equal to real addresses; and releasing the memory occupied by a compressed memory director and data structures used in the above steps.

公开(公告)号：CZ297222B6

公开(公告)日：2006-10-11

申请号：CZ20001552

申请日：1998-10-27

Applicant: IBM

Inventor： CASTELLI VITTORIO ,  LI CHUNG-SHENG ,  THAMASIAN ALEXANDER

IPC: G06F17/30 ,  G06F20060101 ,  G06K9/62

Abstract: Predlozený vynález se týká vylepseného zpusobu indexování vícerozmerných dat, který vytvárí kompaktní indexy takovým zpusobem, ze vsechny nebo vetsina indexu muze být rezidentní v hlavní pameti v libovolném okamziku. Behem shlukování a snízení pocturozmeru jsou vytvoreny informace o shlukování (111) a informace o snízení poctu rozmeru (112), které jsou vyuzity v následné vyhledávací fázi. Zpusobindexování muze být efektivní i za prítomnosti promenných, které nejsou vysoce korelovány. Dalsí nástroje slouzí pro efektivní provádení exaktního vyhledávání a vyhledávání nejblizsího souseda s vyuzitím informace o shlukování (111) a informace o snízení poctu rozmeru (112). Jeden príklad snízení poctu rozmeru vyuzívá postupu dekompozice singulární hodnoty. Zpusob muze být rovnez aplikován rekurzivne na kazdý ze shluku o snízeném poctu rozmeru. Snízení poctu rozmeru muze být rovnez aplikováno na celou databázi jako prvotní krok pri vytvárení indexu.