clips

Number equality test fails in CLIPS pattern matching?

你。 提交于 2019-12-02 05:20:53
I have this following rule in my CLIPS file: (defrule check-final (declare (salience 12)) ?scnt <- (set-count (value ?v) (class ?c)) (test (= ?v ?*total*)) => (printout T ?*total* " == " ?v crlf) ) And I get the following strange output: CLIPS>(run) 14 == 9 5 == 2 How is this possible ???? Pattern matching for this rule occurs whenever the fact set-count is asserted or modified. The rule is fired some time afterwards, during the call to run . These two processes can be widely separated in time. The value of ?*v* can of course change during that long period of time. The key is to realize that

CompSci.367 KNOWLEDGE ENGINEERING

狂风中的少年 提交于 2019-12-01 23:42:06
KNOWLEDGE ENGINEERING The work done on this assignment must be your own work. Think carefully about any problems you come across, and try to solve them yourself before you ask anyone else for help. Under no circumstances should you work together with another student on any code used in this assignment. Any code you reuse from the CLIPS sample code MUST be referenced. Assignment Due: Friday 25th October 2019 11.59 pm Worth: 10% of total CS.367 marks Aim of the assignment This assignment is intended for you to model knowledge using an intermediate knowledge level representation (decision trees)

CLIPS “Expected the beginning of a construct”

廉价感情. 提交于 2019-12-01 20:11:20
I have this homework(I'm a student), in CLIPS, however I can't make any progress, despite searching on google, and spending some time on it. (clear) (deftemplate book (multislot surname)(slot name)(multislot title) ) (book (surname J.P.)(name Dubreuil)(title History of francmasons)) (book (surname T.)(name Eker)(title Secrets of millionaire mind)) (defrule find_title ?book<-(book(name Eker)) => (printout t ?book crlf) ) What I eventually get is this error: "Expected the beginning of a construct". Any ideas please? If you're using the load command to load this content, then you're mixing

LeetCode 1024. Video Stitching

风流意气都作罢 提交于 2019-11-30 06:01:16
原题链接在这里: https://leetcode.com/problems/video-stitching/ 题目: You are given a series of video clips from a sporting event that lasted T seconds. These video clips can be overlapping with each other and have varied lengths. Each video clip clips[i] is an interval: it starts at time clips[i][0] and ends at time clips[i][1] . We can cut these clips into segments freely: for example, a clip [0, 7] can be cut into segments [0, 1] + [1, 3] + [3, 7] . Return the minimum number of clips needed so that we can cut the clips into segments that cover the entire sporting event ( [0, T] ). If the task is

案例分析丨谷歌设计冲刺 4 天决定 Clips 的功能特性

╄→尐↘猪︶ㄣ 提交于 2019-11-30 04:17:37
这次为大家带来Google冲刺日程案例,之前案例分析可以戳对应文字直达:ING集团、音乐流媒体Spotify、美国知名超市Target 作为一款工具类产品,谷歌十分注重产品候选人的技术背景,同时也看重其用户思维,而下文将讲述谷歌如何通过设计冲刺做出一款受欢迎的产品… 案例背景 Google Clips 是一款无线AI相机,2018年正式发布,一发布便卖断货。 这款Google Clips在功能上的独到之处是利用机器学习对场景中的人物、宠物、环境等画面进行识别和分析,从而让摄像头发现适合拍摄的画面时进行自主拍摄。而且这拍摄一过程完全不需要联网,非常省电。 然而Google Clips的早期原型只有可穿戴式的,而且只能通过在用户的服装上附上一个很大的拍摄剪辑设备。 调研发现,这种可穿戴设备限制了某些人的使用,比如该设备无法附在非常轻薄、弹性超强的衣服上。 这一发现使得团队开始思考,能否通过设计一系列配件,扩展google Clips的实用性和多功能性来提升它的使用体验。 如果发布Google Clips的同时,还发布一些配件,这可能还会给公司带来额外收入。于是,他们进行了为期4天的设计冲刺。 Google冲刺日程 设计冲刺结果 本文为RUNWISE原创,禁止转载 来源: https://www.cnblogs.com/runwisedigital/p/11558764.html

[动态规划] leetcode 1024 Video Stitching

让人想犯罪 __ 提交于 2019-11-26 13:01:42
problem: https://leetcode.com/problems/video-stitching/ 背包类型问题。可将长度视为背包容量,物体视为长条状的物体。 class Solution { public: int videoStitching(vector<vector<int>>& clips, int T) { sort(clips.begin(), clips.end(), cmp); vector<int> dp(T + 1, -1); dp[0] = 0; for (int i = 0; i < clips.size(); i++) { int begin = clips[i][0]; if (begin > T) break; int end = min(clips[i][1], T); if (dp[begin] == -1) continue; for (int t = begin + 1; t <= end; t++) { if (dp[t] == -1) dp[t] = dp[begin] + 1; else dp[t] = min(dp[t], dp[begin] + 1); } } return dp[T]; } }; 来源: https://www.cnblogs.com/fish1996/p/11321406.html